| Congress Programme |
| FILTECH 2011 Congress featured 180 papers from 31 Countries and attracted close to 500 delegates. The FILTECH Congress provides a representative survey of current research findings and state-of-the-art developments for the solution of filtration and separation targets in a wide range of sectors. FILTECH 2011 Congress also features a plenary lecture and 6 survey lectures. One day prior to FLTECH 2011 two 1-Day Short Courses were held. Short Course I featured "The Solid/Liquid Separation Process", Short Course II "Fine Dust Separation". Here you find the FILTECH 2011 Conference Programme. |
|
If you missed the FILTECH 2011 Congress you can order the Proceedings Books (2 Volumes, 1294 pages) featuring all papers ! |
TUESDAY, 22. MARCH 2011
| 9:45 h | Opening |
|||||||
 |
||||||||
 10:30 h |
Plenary Lecture |
|||||||
|
||||||||
Session |
Session |
Session |
Session |
|||||
| 13:15 h | I |
|||||||
|
||||||||
| 15:00 h | ||||||||
|
||||||||
| 16:45 h | ||||||||
WEDNESDAY, 23. MARCH 2011
Session |
Session |
Session |
Session |
|||||
| 8:30 h | ||||||||
|
||||||||
| 11:00 h | ||||||||
|
||||||||
| 13:15 h | ||||||||
|
||||||||
| 15.00 h | ||||||||
|
||||||||
| 16:45 h | ||||||||
THURSDAY, 24. MARCH 2011
Session |
Session |
Session |
Session |
|||||
| 8:30 h | ||||||||
|
||||||||
| 11:00 h | ||||||||
|
||||||||
| 13:15 h | ||||||||
|
||||||||
| 15.00 h | ||||||||
|
||||||||
| 16:45 h | ||||||||
TUESDAY, 22. MARCH 2011
| L01 - FILTER MEDIA - NEW DEVELOPMENTS I |
13:15-14:30 h |
| Filter belts for vacuum belt filters – trends and new developments, C. Maurer*, SEFAR AG, Switzerland Keywords: belt filter, vacuum, pore size, service life, belt closure |
22 March 2011 |
 |
 |
| Innovative low pressure plasma coatings for gas and liquid filter media, F. Legein*, Europlasma N.V., Belgium Keywords: filter media, surface modification, nanocoating, hydrophilic, hydrophobic, oleophobic, plasma activation, plasma coating |
Session Chair: Krishna Gupta, USA |
|
|
|
Clean and easy union of filter materials by using ultrasonic, F. Weber, M. Pasternak*, Herrmann Ultraschalltechnik GmbH & Co. KG, Germany Keywords: ultrasound, energy Saving, nonwovens, lamination, slitting of filter materials, power consumption, pinholes |
back to the top View programme without keywords |
|
|
| L02 - CENTRIFUGAL SEDIMENTATION TECHNOLOGY I |
13:15-14:30 h |
| Using numerical flow and particle simulation to predict the separation performance of a centrifuge, X. Romaní Fernández*; H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Keywords: solid bowl centrifuge, CFD-simulation, multiphase flow, LDA |
22 March 2011 |
| |
| Effect of critical process parameters on the operation of a decanter centrifuge, T. Kinnarinen*, , M. Louhi-Kultanen, A. Häkkinen, Lappeenranta University of Technology, Finland; E. Meshcheryakov, Saint Petersburg State Technological University of Plant Polymers, Russia Keywords: centrifugal separator, dewatering, kaolin, titanium dioxide, regression analysis |
Session Chair: Sebastian Stahl, USA |
| |
| Selective separation of magnetic particles by magnetic field enhanced centrifugation, J. Lindner*, K. Wagner, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Keywords: magnetic filtration, centrifugation, selective bioseparation, high gradient magnetic separation |
back to the top View programme without keywords |
|
|
| G01 - MEASUREMENT TECHNIQUES |
13:15-14:30 h |
| Large drop re-entrainment from an oil-mist filter, D. Kampa*, J. Meyer, G. Kasper, Karlsruhe Institute of Technology (KIT), Germany; B. Mullins,
Curtin University of Technology, Australia Keywords: mist filtration, coalescence filter, drop re-entrainment, optical particle measurement |
22 March 2011 |
 |
|
| Monitoring and control of particulate matter emitted by biomass burning using scrubber venturi, M.A. Martins Costa*, F.A. Filho, S.P. Morais, B.A. Lima, R.A.D. Ribero,
University Estadual Paulista - UNESP; N.A. G. Puentes, University
São Carlos - UFSCAR, Brazil Keywords: venturi scrubber, emission control, environmental protection, biomass, fine particle, sugarcane |
Session Chair: Wilhelm Höflinger Austria |
|
|
|
Portable instrument for real time monitoring of airborne dust and nanoparticles, H. Grimm*,
M. Pesch, F. Schneider, Grimm Aerosol Technik GmbH & Co KG, Germany Keywords: particle sizing, nanoparticles |
back to the top View programme without keywords |
|
|
| L3 - FILTER MEDIA - NEW DEVELOPMENTS II |
15:00-16:15 h |
| Monolithic melt blown process and applications, E. McNally*, Oerlikon Textile Inc. USA; R.A. Steele, Oerlikon Neumag, Germany Keywords: melt blown, filtration, insulation, sorbents, electrostatic, charging |
22 March 2011 |
| |
|
Development of innovative fiber materials for technical applications - fine polyvinylidene-fluoride filaments and fabrics, S. Walter, W. Steinmann*, G. Seide, T. Gries, G. Roth, RWTH Aachen University, Germany Keywords: polyvinylidenfluoride, filament spinning, structure formation, fibre processing |
Session Chair: C. Maurer, Switzerland |
| |
| New lube & fuel media technology increases element lifetime, D. Guimond*, T. Lawson, G. Jeide, P. Wijns,
Hollingsworth & Vose, Germany Keywords: automotive, biodiesel, fibrous media, filter media, impregnation, lube oil, oil filtration, reduced volume filters |
back to the top View programme without keywords |
| |
| L4 - CENTRIFUGAL SEDIMENTATION TECHNOLOGY II |
15:00-16:15 h |
|
Innovative technology for produced water treatment,
M.H. Lean*, J. Seo, A. Kole, A.R. Völkel, N. Chang, B. Hsieh, K. Melde, PARC Palo Alto Research Center, Inc., USA Keywords: produced water treatment, hydrodynamics, adsorption, dissolved substances, organic contaminants, oil removal, TSS removal, scalant removal |
22 March 2011 |
| |
| High performance centrifugal technology with soft discharge system, H.A. Boele*, Evodos B.V., Netherlands Keywords: hydrodynamics of centrifugal fundamentally changed, spiral plate pack, chemical-free separation, discharge without process water, self adjusting interface level |
Session Chair: Steve Tarleton, UK |
| |
| Particles trajectories in a hydrocyclone measured by PEPT,
Y.F. Chang*, C.G. Ilea, Ø.L. Aasen, A.C. Hoffmann, University of Bergen, Norway Keywords: hydrocyclone, centrifugal separator, particle detection, motion trajectory, flow instabilities |
back to the top View programme without keywords |
| |
| G2 - FILTER TEST SYSTEMS I |
15:00-16:15 h |
| Data analysis of agglomerate filtration measurements for polydisperse diesel challenging aerosol, J. Wang*,
ETH Zurich University, Switzerland; D.Y.H. Pui,
University of Minnesota, USA; S. Haep, H. Fissan, Institute for Energy and Environmental Technology (IUTA), Germany Keywords: agglomerate filtration, diesel particles, polydisperse challenging aerosols, data analysis |
22 March 2011 |
|
|
|
Influence of the dust on the filter efficiency and emissions of cleanable filter media, M. Schmidt*, Palas® GmbH, Germany Keywords: filter test equipment, VDI 3926, cleanable filter test, emission measurement, aerosol spectrometer |
Session Chair: Chikao Kanaoka, Japan |
|
|
| Effects of post-coating by generating a thin secondary particle layer on surface filtration, Q. Zhang*, E. Schmidt, University of Wuppertal, Germany Keywords: coating, conditioning, filter cake discharge, filter cleaning, gas filtration cakes, surface filtration |
back to the top View programme without keywords |
|
|
| S3 - Survey Lecture: Particle (Size) Characterization |
16:45-18:00 h |
 Prof. Dr. Bernd Sachweh, BASF SE - Germany |
22 March 2011 Session Chair: Eberhard Schmidt, Germany |
| L5 - FILTER MEDIA - MODELLING, SIMULATION, DESIGN I |
16:45-18:00 h |
|
CFD simulations for better filter element design,
O. Iliev*, Z. Lakdawala, R. Kirsch, K. Steiner, E. Toroshchin
Fraunhofer Institute for Industrial Mathematics ITWM; M. Dedering*, IBS Filtran, Germany; V. Starikovicius,
Vilnius Gediminas Technical University, Lithuania Keywords: computational fluid dynamics, computer software, filtration simulation, modelling and optimization |
22 March 2011 |
| |
|
Applications of simulation processes in filter media,
P. Jungbecker, T. Klietzing, H. Krieger, G. Seide*, T. Gries,
RWTH Aachen University, Germany Keywords: nanofibre nonwovens, simulation, permeability, textile structures, CFD |
Session Chair: Steve Tarleton, Great Britain |
| |
|
Structure and pressure drop of real and virtual metal wire meshes, M. Knefel*,
GKD - Gebr. Kufferath AG, Germany Keywords: CFD simulation, woven wire mesh, filter media, filter design, filtration of particles, filter cake |
back to the top View programme without keywords |
| |
| L6 - MECHANICAL LIQUID-LIQUID SEPARATION |
16:45-18:00 h |
| Analysis of impact parameters on the water/diesel separation process with filter elements;
S. Schütz*, D. Winkler, K. Kissling, University of Stuttgart; P. Trautmann, J. Reyinger, M. Veit, K. Brodesser, U. Staudacher,
MANN+HUMMEL GmbH, Germany Keywords: biodiesel, coalescence filter, diesel oil, emulsion, emulsion stability, fuel-water separation, interfacial tension, ultra low sulfur diesel |
22 March 2011 |
| |
|
Nanocoated filter media for oil-in-water emulsion separation,
S. Bansal*, V. von Arnim, T. Stegmaier, H. Planck,
Institute for Textile Technology and Process Engineering Denkendorf
(ITV), Germany
Keywords: emulsion, coalescence, porosity, nanoparticles, pore size, textile surface energy |
Session Chair: Dietmar Lerche, Germany |
| |
|
Laboratory scale evaluation of inclined creaming,
T. Sobisch*, D. Lerche, LUM GmbH, Germany Keywords: inclined creaming, boycott effect, gravity separation, emulsion stability, creaming velocity, salt induced flocculation, laboratory device |
back to the top View programme without keywords |
| |
| G3 - FILTER TEST SYSTEMS II |
15:00-16:15 h |
|
New device for In situ testing of filter media in pulse jet filter plants concept - Details and experimental results ,
F. Popovici, G. Gasparin*, Evonik Fibres, Austria Keywords: bag filter, filter fabric, filter test rig, filtration performance, dust filtration, surface filtration, in situ testing |
22 March 2011 |
|
|
| Test procedure to determine fine dust emissions of dust reduced street sweepers, D. Renschen*, J. Schamberg, E. Andrae, D. Glätzer, DMT GmbH & Co. KG; B. Schröer,
AWISTA Gesellschaft für Abfallwirtschaft und Stadtreinigung mbH, Germany Keywords: street sweeping, air pollution control, dust emission, dust suppression, efficiency tests, optical particle counter, PM2.5 |
Session Chair: Takeshi Yoneda, Japan |
|
|
| Novel test rig for adsorption of toxic substances, H. Finger*, G. Lauber, W. Mölter-Siemens, S. Haep, Institute for Energy and Environmental Technology (IUTA); D. Bathen, University Duisburg-Essen, Germany Keywords: adsorption, air cleaning, air filters, filter control, filter efficiency, filter test rig, functionalized surfaces, gas filtration, nanotechnology, online monitoring, TIC and TIM adsorption, toxic cCompounds, VOC |
back to the top View programme without keywords |
|
|
WEDNESDAY, 23 MARCH 2011
| L7 - FILTER MEDIA - CHARACTERIZATION AND POROMETRY |
8:30-9:45 h |
|
In situ cake formation and pore structure characterization of filtration media ,
A. Jena, K. Gupta*, Porous Materials, Inc., USA Keywords: cake formation, cake structure, pore size, pore size distribution, permeability,oil filtration, filter test Equipment |
23 March 2011 |
| |
| Measuring the maximum pore size of small profile filter elements, G.R. Rideal*, J. Storey, A. Stewart, Whitehouse Scientific Ltd, UK Keywords: pore size, filter testing, challenge testing |
Session Chair: Christophe Peuchot, France |
| |
| How to reduce filtration costs of complex hydraulic systems,
C. Peuchot*, N. Petillon, IFTS Institute of Filtration and Techniques of Separation, France Keywords: filter media, filter elements, hydraulic filtration |
back to the top View programme without keywords |
| |
| L8 - POSTER SESSION I |
8:30-9:45 h |
FILTER MEDIA - NEW DEVELOPMENTS |
23 March 2011 |
| Next generation filter media containing electrospun nanofibers - Pathway for improved filtration properties, J. Macak*, P. Popp, M. Vanicek, Elmarco Ltd., Czech Republic Keywords: filtration, nanofibers, electrospinning, polymers, pore size, permeability |
|
|
|
CENTRIFUGAL SEDIMENTATION TECHNOLOGY |
|
|
Innovative platform technology for selective removal of suspended particles from raw waters, M.H. Lean, J. Seo, A. Kole, A.R. Völkel*, N. Chang, B. Hsieh, K. Melde, PARC Palo Alto Research Center, Inc., USA Keywords: TSS removal, SDI reduction, particle concentration, pre-treatment for desalination |
|
|
|
CAKE FILTRATION TECHNOLOGY |
|
| Novel BASP biotech filtration system for commercial scale “High density microbial fermentation biomass”- commercial scale, H. Katinger, University of Natural Resources and Applied Life Sciences, Austria; B. Patil*, V. Patil, BASP Industries, India Keywords: fermentation, biotechnology, biomass separation, centrifuge, precoat filtration, rotary pressure filter, CIP |
|
|
|
WISY filter for separation of solids from water - Presentation of a new and unique filter system, J. Maurer*, WISY AG, Germany |
|
|
|
SEPARATION ENHANCEMENT BY CHEMICAL ADDITIVES |
|
| Compaction of multiwalled carbon nanotubes at high centrifugal acceleration and in the presence of a surfactant, N. Lebovka, M. Loginov, E. Vorobiev*, University of Compiègne, France Keywords: carbon nanotubes, surfactant, centrifugation, compaction |
|
|
|
SORTING OF DIFFERENT MATERIALS |
|
Simulation of a liquid fluidized bed classifier for polydisperse suspensions of equal-density solid particles: design and operation strategies, A.I. Garcia Alvear*, Universidad Católica del Norte; G. Lopez, Sierra Miranda S.C.M., Chile Keywords: suspension, fluidized bed, multiphase simulation, classification, design |
|
|
|
A technical interpretation of three-phase system diagrams for KCl separation from carnallite using MATLAB software, E.R. Borujeny*, S.N. Khorasani, F.T. Esfahani, Isfahan University of Technology, Iran Keywords: carnallite, potassium chloride, separation, MATLAB |
Session Chair: Harald Anlauf Germany |
|
|
WASHING AND EXTRACTION |
|
| Effective separation of cadmium and iron from phosphoric acid by solvent extraction with trioctylammine,
M.H.H. Mahmoud*1,2, M.M. Al-Qahtani 2, 1 CMRDI Central Metallurgical R&D Institute, Helwan, Cairo, Egypt; 2 Chem. Dept. College of Science, Taif University, KSA
Keywords: phosphoric acid, solvent extraction, trioctylammine, iron, cadmium, chloro species |
back to the top View programme with keywords |
|
|
| G4 - Poster Session I |
8:30-9:45 h |
| Velocity influence on the filtration regeneration of filter media, S.M.S. Rocha*,
Federal University of Espírito Santo; L.G.M Vieira, J.J.R Damasceno, Federal University of Uberlândia; M.L. Aguiar, Federal University of São Carlos, Brazil Keywords: gas filtration, filtration rate, fabric filter, permeability, porosity, CFD simulation |
23 March 2011 |
|
|
| Performance of cellulose filter in gas filtration at high pressure conditions, E.H. Tanabe*, M.L. Aguiar, J.R. Coury, Federal University of São Carlos, Brazil Keywords: high pressure filtration, natural gas, gas filtration, filter media |
|
|
|
| Simulation of the dust cake build-up on regenerated surface filters, S.M.S. Rocha*,
Federal University of Espírito Santo; E.R. Nucci,
Universidade Federal de São João Del Rei; M.L. Aguiar, Federal University of São Carlos, Brazil Keywords: gas cleaning; filter medium, patchy cleaning |
|
|
|
| Evaluation of the influence of operational conditions on gas filtration cake removal, P.M. Barros*; A.L.R. Cezar, M.L. Aguiar, Federal University of São Carlos, Brazil Keywords: gas filtration; filtration cakes; cake removal; adhesion force, removal tension |
|
|
|
| A study of the compressibility of gas filtration talc cakes on fabric filters, A.G. Fargnoli, M.L. Aguiar, E.H. Tanabe*, Federal University of São Carlos, Brazil Keywords: gas filtration, gas filtration cakes, porosity, compressibility, fabric filter |
|
|
|
| Oil repellent nano-coatings for increased filtration performance, S.R. Coulson, M. McCarthy*, D.R. Evans.,
P2i Ltd., UK
Keywords: nano-coating, surface modification, plasma, oil resistance, filtration |
|
|
|
New functionalities for textile media with GEA Tex technology, T. Stoffel*, M. Sauer-Kunze, GEA Air Treatment GmbH, Germany Keywords: filter, fire hazard, pressure drop, mist separation, functional filtration, explosive atmosphere |
|
|
|
| Filtration of gases using textile filters, V.K. Midha*, National Institute of Technology Jalandhar, India Keywords: filter media, gas filtration, nonwoven, reverse osmosis, ultrafiltration |
Session Chair: Markus Lehner, Austria |
|
|
| Measuring the inline available adsorption capacity of Zorflex® activated carbon cloth using electro conductive techniques, A. Smith*, Chemviron Carbon Cloth Division, UK Keywords: activated carbon, activated carbon cloth, adsorption capacity, electrical conductivity, filter, filtration |
back to the top View programme without keywords |
|
|
| M1 - Poster Session I |
8:30-9:45 h |
| Electrically driven back flushing during membrane ultrafiltration of whey ,
J. Pridal*, J. Pridal, A. Urban, Mikropur s.r.o.; Z. Bubnik, V. Pour, ICT Institute of Chemical Technology Prague, Czech Republic
Keywords: back flush, ultrafiltration, membrane, electrically driven, whey |
23 March 2011 |
|
|
|
Membrane filtration of hyaluronic acid solution in constant pressure cell, T.-W. Cheng*, C.-J. Hsu, Y.-L. Chiu, Tamkang University, Taiwan Keywords: diafiltration, hyaluronic acid, constant pressure cell, stirred rate, concentration polarization |
|
|
|
| Mass transfer of TransMembraneChemieSorption using microporous hollow fiber membrane contactors, M. Ulbricht*, J. Schneider, M. Stasiak, Membrana GmbH, Germany; J. Munoz, B. Kitteringham, Membrana Charlotte, USA
Keywords: gas transfer, degassing, deaeration, membrane contactors, industrial water treatment, chemical absorption |
|
|
|
| Drinking water, cryptosporidium, membrane filtration and the "long term 2 enhanced surface water treatment rule", U. Kolbe*, I. Lomax, Dow Water & Process Solutions, Germany; D.J. Gisch, The Dow Chemical Company Midland, USA Keywords: membrane filtration, pathogens, cryptosporidium, "long term 2 enhanced surface water treatment rule", drinking water |
|
|
|
| Effects of membrane pore size on the performance of cross-flow microfiltration of BSA/Dextran mixtures, K.-J. Hwang*, P.-Y. Sz, Tamkang University, Taiwan Keywords: microfiltration, membrane fouling, cross-flow filtration, membrane separation, bioseparation |
|
|
|
| Hollow fibre microfiltration membranes for long term application in aquaculture - stabilization of performance and comparison with alternatives, B. Gemende*, A. Gerbeth, M. Schwind, University of Applied Sciences Zwickau; A. von Bresinsky, Fischwirtschaftsbetrieb; R.-P. Busse, Busse GmbH; U. Meyer-Blumenroth, S. Krause, R. Voigt, Microdyn-Nadir GmbH Keywords: aquaculture, biomass separation, microfiltration, hollow fibre membranes, flat sheet membranes, BIO-CEL® |
|
|
|
| Extraction of polyphenols from grape seeds by high voltage electrical discharges and extract concentration by membrane process, D. Liu, E. Vorobiev*, J-L. Lanoisellé, University of Compiègne; R. Savoire, ESCOM - Ecole Supérieure de Chimie Organique et Minérale, France
Keywords: polyphenol, electrostatic discharge, concentration, membrane filtration |
Session Chair: Thomas Peters, Germany |
|
|
| Dynamic cross-flow filtration for isolation of extracellulare products, G. Grim*, KMPT AG, Germany Keywords: fermentation broth, antibiotic, harvesting, pharmaceutical ingredient, rotating disc membrane, retentate, transmembrane pressure, cross-flow, tangential flow |
|
|
|
| High-recovery reverse osmosis desalination using wastewater twice from Tigris river water, O.A. Mohamed*, The Pilot Project for Co-generation of Water and Electricity Using Solar Thermal Energy System, Iraq; A.O. Sharif, University of Surrey, Great Britain
Keywords: reverse osmosis, recovery, waste water, membrane fouling, desalination |
|
|
|
| Treatment of textile effluents using BioNexGen advanced membrane - FP7 collaborative project, E.A. Abdel-Aal*, Central Metallurgical R&D Institute, Egypt |
back to the top View programme without keywords |
|
|
| L9 - WET PARTICLE CLASSIFICATION |
11:00-12:15 h |
| Wet particle classification below 1µm - Challenge for basic research and technical development, H. Anlauf*, Karlsruhe Institute of Technology (KIT),
Germany Keywords: classification, fractionation, cut off size, grade efficiency, selectivity, nanoparticles |
23 March 2011 |
| |
| Screening of colloidal particles in centrifuges, L.E. Spelter*, H. Nirschl,
Karlsruhe Institute of Technology (KIT), Germany
Keywords: classification, tubular bowl centrifuges, particle sizing, fluid mechanics |
Session Chair: Urs Peuker, Germany |
| |
| Noozle disc stack disc centrifuge use in wet classification in the fine grain range,
T. Hartmann*, GEA Westfalia Separator Process GmbH, Germany
Keywords: nanoparticles, classification, nozzle centrifuge |
back to the top View programme without keywords |
| |
| L10 - CAKE FILTRATION - CAKE FORMATION |
11:00-12:15 h |
| Downscaling cake-filtration - An investigation of a separation process for crystallized proteins, B. Cornehl*, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany
Keywords: cake filtration, microfiltration, downscaling, lysozyme crystals |
23 March 2011 |
| |
| Local filtration properties for hard-to-filter compressible materials, T. Mattsson*, M. Sedin, H. Theliander, Chalmers University of Technology; M.E. Lindström, Wallenberg Wood Science Centre - Royal Institute of Technology, Sweden
Keywords: solid-liquid separation, filtration, local measurement, particle interaction, compressible filter cakes |
Session Chair: Hans Theliander, Sweden |
| |
| Dewatering behaviour of ultrafine particle packings, S. Stein*, W. Hintz, J. Tomas, Otto-von-Guericke-University Magdeburg, Germany Keywords: solid-liquid-separation, press filtration, consolidation, DLVO-theory, zeta potential |
back to the top View programme without keywords |
| |
| M2 - CROSS FLOW TECHNIQUES |
11:00-12:15 h |
| Process development, optimization and cycle-time reduction in cross flow filtration by applying a design of experiments approach, L. Mathe*, K. Kuss, GE Healthcare Europe GmbH, Germany
Keywords: cross- flow filtration, ÄKTAcrossflow™, optimization, DoE, clarification and concentration process steps, process efficiency improvements |
23 March 2011 |
|
|
| Effect of colloidal interaction on the reversibility and structure of the concentration polarization layers probed by in-situ SAXS during crossflow separation process of Laponite clay dispersions, F. Pignon*, M. Abyan, A. Magnin, University Joseph Fourier Grenoble; M. Sztucki, European Synchrotron Radiation Facility, France
Keywords: cross-flow separation, polarization layers, SAXS, colloid, laponite, peptiser |
Session Chair: Jaroslav Pridal, Czech Republic |
|
|
| Influence of experimental parameters on (electro)filtration of positively charged particles, M. Hakimhashemi*, H. Saveyn, A.Y. Gebreyohannes, P. Van der Meeren, Ghent University, Belgium
Keywords: Cross-flow filtration, Electrofiltration, Flux Enhancement, Filtration Properties, Membrane separation, Microfiltration |
back to the top View programme without keywords |
|
|
| G5 - PARTICLE DEPOSITION |
11:00-12:15 h |
| Simulation and measurement of dust loading of pleated air filters, P. Hettkamp*, J. Meyer, G. Kasper, Karlsruhe Institute of Technology (KIT), Germany Keywords: pleated filter, CFD- simulation, dust cake, dust filtration, surface filtration, x-ray tomography |
23 March 2011 |
|
|
| Numerical and experimental investigation of soot deposition in wall-flow diesel particulate filters, P. Kopf*, T. Deuschle, M. Piesche, University of Stuttgart, Germany
Keywords: numerical simulation, gas filtration, diesel particulate filter, cake height |
Session Chair: Wilhelm Höflinger, Austria |
|
|
| Deposition-dependent particle collection efficiency of model filter fibers in parallel arrays, T.K. Müller*, G. Kasper, J. Meyer, Karlsruhe Institute of Technology (KIT), Germany
Keywords: gas filtration, fibrous media, single fiber efficiency, particle deposition, dust loading, light scattering |
back to the top View programme without keywords |
|
|
| S4 - Survey Lecture: Nonwovens in Filtration |
13:15-14:30 h |
 Dr. Jörg Sievert - Freudenberg Filtration Technologies KG - Germany |
23 March 2011 Session Chair: Eberhard Schmidt, Germany |
| L11 - CAKE FILTRATION - WASHING AND EXTRACTION |
13:15-14:30 h |
| The influence of adsorption properties - effects on the filter cake washing, M. Wilkens*, U.A. Peuker, Technical University Bergakademie Freiberg, Germany
Keywords: filter cake wash, concentration profile, constant pressure filtration, selective adsorption |
23 March 2011 |
| |
| Filter cake washing of mesoporous particles, S. Noerpel*, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Keywords: Mesoporous particles, filter cake washing, adsorption, dyes |
Session Chair: Urs Peuker, Germany |
| |
|
The non-aqueous filtration of oil sand - recovery of bitumen by organic solvents, E. Schmidt*, S. Häder-Schmidt,
U.A. Peuker, Technical University Bergakademie Freiberg; F. Schmidt, Siemens AG, Germany Keywords: cake wash, filter cake wash, oil sand, organic solvents |
back to the top View programme without keywords |
| |
| M3 - MEMBRANE BIO REACTOR |
13:15-14:30 h |
| Investigation of mechanical membrane cleaning for enhanced MBR application, S. Krause*, A. Rach; W. Lamparter, Microdyn-Nadir GmbH, Germany Keywords: waste water, membrane bio-reactor, cleaning, energy reduction |
23 March 2011 |
|
|
| Optimized hydrodynamics for membrane bioreactor with immersed flat sheet membrane module, L. AL-Shamary*, L. Böhm, M. Kraume, Technical University of Berlin, Germany Keywords: module design; process optimisation; energy efficiency |
Session Chair: Jaroslav Pridal, Czech Republic |
|
|
| Highly efficient, low-energy membrane method in MBR technology
based on Berghof external tubular membranes, S. Goodwin, G. Catley, Aquabio Limited, Great Britain;
E. Wildeboer*, Berghof Membrane Technology GmbH &
Co KG, Netherlands Keywords: MBR technology, tubular membranes |
back to the top View programme without keywords |
|
|
| G6 - MODELLING AND SIMULATION |
13:15-14:30 h |
| Studies of different numerical models for a turbulent particle flow in a square pipe with 90° bend, D. Schellander*, D. Kahrimanovic, S. Pirker, Johannes Kepler University Linz, Austria Keywords: particle simulations, hybrid model, computational efficiency |
23 March 2011 |
|
|
| Flow and particle simulations of air cleaner filter media on microscopic scales, C. Feuchter*, MAHLE Filtersysteme GmbH, Germany Keywords: filter media, microstructure, CFD-simulation, x-ray tomography, pressure drop, particle separation |
Session Chair: Martin Lehmann, Germany |
|
|
| Fugitive dust suppression by optimized bulk solids moistening, J. Faschingleitner*, W. Höflinger, Vienna University of Technology, Austria Keywords: fugitive dust, dust separation, water-spray, dust-suppression, calculation-models, moistening velocity field, optimal nozzle parameters, minimum water consumption |
back to the top View programme without keywords |
|
|
| L12 - CAKE FILTRATION - DELIQUORING |
15:00-16:15 h |
| Experimental study of filter cake cracking during deliquoring, A. Barua*, F. Stepanek, Imperial College London; G. Giorgio, W. Eagles, GlaxoSmithKline Ltd., UK Keywords: shrinkage, cracking, filtration, capillary, deliquoring |
23 March 2011 |
| |
| Comprehensive characterisation of material properties for dewatering: How much is enough?, R.G. de Kretser, A. Stickland*, S. Usher, P.J. Scales, University of Melbourne, Australia Keywords: Filtration Properties, Compressive Yield Stress, Permeability, Sewage Sludge, Mineral Suspensions |
Session Chair: Anthony Stickland, Australia |
| |
| Experimental and numerical study of the dewatering process of sewage screenings, H. Gregor*, U. Janoske, University of Wuppertal; W. Rupp,
University of Cooperative Education Mosbach; M. Kuhn, Kuhn GmbH, Germany Keywords: sewage screenings, dewatering, multiphase simulation, washing press |
back to the top View programme without keywords |
| |
| M4 - WASTE WATER TREATMENT |
15:00-16:15 h |
| Recovery of polyphenols from paper industry effluent using pretreatment assisted ultrafiltration, D. Trebouet*, S.K. Singh, S. Ghnimi, IPHC University of Strasbourg, France Keywords: ultrafiltration, pretreatment, colloids particles, industrial waste water, paper industry |
23 March 2011 |
|
|
| Clever, economical solutions for process media and wastewater recycling with membrane technology, P. Messerli*, W. Hochstrasser, L. Solinger, VP-Hottinger AG, M. Haller, aqua-System AG, Switzerland Keywords: anodizing plant, effluent treatment, membrane bioreactor, membrane filtration, nanofiltration, process design, process optimisation, ultrafiltration |
Session Chair: Thomas Peters, Germany |
|
|
| Membrane autopsy in paper industry water recyling: An efficient tool for optimising filtration and cleaning strategies, E. Meabe*, R. Gutiérrez, J. Lopetegui, Likuid Nanotek; J. Ollo, J. Echeberria, L. Sancho, CEIT, R. Ordóñez, D. Hermosilla, Universidad Complutense de Madrid; F. Pérez, HOLMEN Paper Madrid, Spain Keywords: autopsy, ceramic membrane, cleaning, fouling, paper industry, recycling |
back to the top View programme without keywords |
|
|
| G7 - SURFACE FILTRATION |
15:00-16:15 h |
| An L9 orthogonal design methodology to study the impact of operating parameters on pulse-jet filtration process, A. Mukhopdhaya*, National Institute of Technology Jalandhar, India Keywords: air to cloth ratio, emission, baffle plate, cycle time, PM2.5, punch density |
23 March 2011 |
|
|
| Prediction of cake-structure and pressure-drop evolution during filtration of polydisperse nanoparticles, T.D. Elmøe*, Technical University of Denmark, Denmark; D. Werz, A. Tricoli, S.E. Pratsinis, ETH Zürich University, Switzerland Keywords: filtration simulation, polydisperse particles, filter cake structure, pore blocking, threedimensional flow, CFD, pressure-drop evolution |
Session Chair: Gerhard Kasper Germany |
|
|
| Investigation of filter cake removal with different puff-back cleaning modes in a panel bed filter, K.P. Gaarder*, L. Wang, O.K. Sønju, J.E. Hustad, Norwegian University of Science and Technology, Norway Keywords: puff-back cleaning, panel bed filter, hot gas cleaning |
back to the top View programme without keywords |
|
|
| L13 - CAKE FILTRATION TECHNOLOGY |
16:45-18:00 h |
| Pushing the limits - How to continue a success story - The BHS-high performance rotary pressure filter, D. Steidl*, BHS- Sonthofen, Germany Keywords: rotary pressure filter, cake wash, solid-liquid-separation, cake press device, counter-current cake wash, starch, PTA, antibiotics, MC, CMC, HEC, coffee |
24 March 2011 |
| |
| Hi-Bar steam pressure filtration of an organic acid-process simplification by a hybrid separation process, R. Bott*, T. Langeloh, E. Ehrfeld, BOLEKA GmbH, Germany Keywords: pressure filtration |
Session Chair: Gernot Krammer Austrial |
| |
| Exploring the influence of feed material properties on full cycle optimisation of fill, squeeze and blow plate and frame pressure filters, R.G. de Kretser, A. Stickland*, P.J. Scales, University of Melbourne, Australia Keywords: filtration, expression, desaturation, optimisation, particle processing, separations |
back to the top View programme without keywords |
| |
| L14 - ELECTROSTATIC AND ELECTROKINETIC EFFECTS IN SEPARATION PROCESSES |
16:45-18:00 h |
| Electrokinetic flotation of wastewater in a kinetic model tank, J.Q. Shang*, Y. Xu, The University of Western Ontario, Canada; F. Yono, Chrysler Group LLC, USA Keywords: electrokinetic flotation, electrophresis, solid-liquid-separation, water treatment |
23 March 2011 Session Chair: Eugene Vorobiev, France |
| |
| Sorpitve deep bed filtrtation by the application of embedded ion exchangers in cellulose filter sheets, S. Lösch*, U.A. Peuker, Technical University Bergakademie Freiberg, Germany Keywords: cellulose filter, deep bed filtration, filter sheet, ion exchange, selective adsorption |
back to the top View programme without keywords |
| |
| G8 - MIST AND DROPLET SEPARATION |
16:45-18:00 h |
| Method of testing metal working fluid mist separators, T. Laminger*, M. Stecher, W. Höflinger, Vienna University of Technology, Austria Keywords: metal working fluid, mst separation, filter test, filter efficiency, liquid storage, emulsion |
23 March 2011 |
|
|
| Temporal evolution of the saturation profile of an oil-mist filter, D. Kampa*, J. Buzengeiger, J. Meyer, G. Kasper, Karlsruhe Institute of Technology (KIT), Germany; B. Mullins, Curtin University of Technology, Australia Keywords: mist filtration, coalescence filter, liquid saturation, transport in porous medium |
Session Chair: Siegfried Ripperger Germany |
|
|
| The importance of drainage in mechanical fibrous filters, M. Dalemo*, Absolent AB, Sweden Keywords: oil mist, aerosol, filtration, fibrous filter, drainage, pressure drop |
back to the top View programme without keywords |
|
|
THURSDAY, 24. MARCH 2011
| L15 - DEPTH FILTRATION - MODELLING AND SIMULATION I |
8:30-9:45 h |
| On some macroscopic models for depth filtration: Analytical solutions and parameter identification, O. Iliev, R. Kirsch*, Z. Lakdawala , Fraunhofer Institute for Industrial Mathematics ITWM, Germany; V. Starikovicius, Vilnius Gediminas Technical University, Lithuania Keywords: computer simulation, efficiency tests, mathematical modelling, parameter identification |
24 March 2011 |
| |
| A novel experimental method to determine dirt particle distribution inside filter material samples, G. Boiger, ICE Strömungsforschung GmbH; G. Reiss*, W. Brandstätter; University of Leoben, Austria Keywords: filter design, MATLAB, polymethylmetacrylat, penetration, ISO guidlines |
Session Chair: Harald Banzhaf, USA |
| |
| Nonwovens: Effect width fibre size distribution, H.H. Kleizen, Parker Filtration BV & Delft University of Technology, Netherlands Keywords: fibre size distribution, filtration performance, hydraulic oil, multi pass test rig, nonwovens, tests dusts |
back to the top View programme without keywords |
| |
| M5 - NEW MEMBRANES |
8:30-9:45 h |
| Innovative coating technologies for membrane media, T. Kolbusch*, C. Dittrich, J. Hanel, Coatema Coating Machinery GmbH, Germany Keywords: types of membranes (reverse osmosis, fuelcell-membranes, etc.), coating-related processes, coating parameters, lamination of filter-media, sandwich systems |
24 March 2011 |
|
|
| Membranes in conjunction with functional water-soluble polymers to remove pollutant ions, B.L. Rivas, S.A. Pooley, E. Pereira*, M. Palencia, J. Sanchez, University of Concepción, Chile Keywords: membranes, water-functional polymers, pollutant ions, filtration factor |
Session Chair: Thomas Peters Germany |
|
|
| Gas permeation of tubular buckypaper membrane, M.A. Davoodi, J. Towfighi, Tarbiat Modares University; M. Fotukian, A. Rashidi*, Research Institute of petroleum Industry RIPI, Iran Keywords: buckypaper, carbon nanotube membrane, gas permeation, composite membrane, tubular module |
back to the top View programme without keywords |
|
|
| L16 - ROTARY CAKE FILTRATION TECHNOLOGY |
8:30-9:45 h |
| Hyperbaric disc filter for dewatering of copper flotation concentrate, R. Raberger, G. Krammer*, Andritz AG, Austria Keywords: hyperbaric filter, dewatering, copper flotation concentrate, mineral and ore industry |
24 March 2011 |
| |
| Continuous pressure filtration at high temperatures - Fundamentals and process design, R. Bott*, T. Langeloh, Bokela GmbH, Germany Keywords: pressure filtration, process design |
Session Chair: Harald Anlauf, Germany |
|
|
Benefits of hi-bar filtration in counterpressure design, R. Bott*, T. Langeloh Bokela GmbH, Germany |
back to the top View programme without keywords |
| |
| G9 - POSTER SESSION II |
8:30-9:45 h |
| Application of electrostatic precipitators on road sweepers for fine dust reduction, M. Kaul*, E. Schmidt, University of Wuppertal, Germany Keywords: electrostatic precipitation, electrostatic effects, fine dust precipitation, particle charging |
24 March 2011 |
|
|
| Study of the electrostatic effect in the filtration of micrometer particles, M.V. Rodrigues*, Federal University of Alfenas; F.B. Fenara, M.L. Aguiar, University of São Carlos, Brazil Keywords: charged particles, depth filtration, electrostatic effects, fibrous filter, filter performance, filtration mechanism, particle deposition |
|
|
|
| Measurement and simulation of nanoparticle deposition at microstructured filter media considering especially electrostatic, A. Hellmann*, K. Schmidt, S. Ripperger, Kaiserslautern University of Technology, Germany
Keywords: filtration, simulation, nanoparticle, deposition, electrostatic |
|
|
|
| Validating the simulation of diesel soot agglomerate deposition in microstructured filter media by means of microsieve examinations, K. Schmidt*, S. Ripperger, Kaiserslautern University of Technology; *formerly Fraunhofer Institute for Industrial Mathematics ITWM, Germany Keywords: CFD-simulation, microstructure, submicron particles, diesel soot, aerosol |
|
|
|
|
Comparison of loaded DPF backpressure from different engine cycles and the cambustion DPF testing system,
K. StJ Reavell*, G.I. Inman, T. Hands, M.G. Rushton, A.H. Bown, C. Nickolaus, Cambustion Ltd., Great Britain Keywords: DPF diesel particulate filter, pressure drop, particle generation, test rig |
|
|
|
| Reduction of NOX, SO2 & mercury emission from coal fired fluidized bed boilers, M. Jedrusik*, M.A. Gostomczyk, A. Swierczok, Wroclaw University of Technology, Poland Keywords: adsorption, conditioning, electrostatic precipitator, reactor |
|
|
|
| Industrial sampling and gas emission monitoring in stationary source, F. de Almeida Filho, M.A. Martins Costa, Federal University of São Paulo; M.L. Aguiar*, E.H. Tanabe, F. Hiromitus, Federal University of São Carlos, Brazil Keywords: air pollution, particulate material, chimneys, isokinetic sampling | |
|
|
| Investigations into the collection of fine dust by facade greenery, D. Bracke*, G. Reznik, E. Schmidt; University of Wuppertal, Germany Keywords: fine dust precipitation, dust separation, particle deposition |
Session Chair: Hans Joachim Schmid, Germany |
|
|
| A new approach to deriving particle size fractions from a laser optical dust cloud measurement, S. Bach * , E. Schmidt, University of Wuppertal; M. Weiß, Palas® GmbH, Germany Keywords: CFD, particle size fractions |
back to the top View programme without keywords |
|
|
| L17 - DEPTH FILTRATION - MODELLING AND SIMULATION II |
11:00-12:15 h |
| Modelling and simulation of filter media loading and of pleats deflection,
H. Andrä, O. Iliev, M. Kabel*, Z. Lakdawala, R. Kirsch, Fraunhofer Institute for Industrial Mathematics ITWM, V. Starikovicius, Vilnius Gediminas Technical University, Lithuania Keywords: solid-fluid separation, computer simulation, pleated filter, fluid-structure interaction, filter media loading |
24 March 2011 |
| |
| The influence of filter material deformation on permeability and pressure loss, M. Mataln*, G. Boiger, ICE Strömungsforschung GmbH; W. Brandstätter, University of Leoben, Austria Keywords: filtration, simulation, OpenFOAM ® , filtration efficiency, pressure drop |
Session Chair: Harald Banzhaf, USA |
| |
| Modelling of non-spherical dirt particle motion and deposition in fluid filtration processes, G. Boiger*, M. Mataln, ICE Strömungsforschung GmbH; W. Brandstätter, University of Leoben, Austria Keywords: filter design, OpenFOAM®, DEM simulation, particle shape, particle interaction |
back to the top View programme without keywords |
| |
| L18 - REGENERABLE AND NON-REGENERABLE FILTERS FOR CLEANING OF LOW CONCENTRATED LIQUIDS I |
11:00-12:15 h |
| Experimental studies of the superposed filtration mechanisms in a candle filter, X. Romaní Fernández*; H. Anlauf; H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Keywords: candle filter, blocking filtration, cake filtration, clogging |
24 March 2011 |
| |
| New methods of boiler- and process water microfiltration form an economical alternative to replace traditional sand filters, S. Strasser*, J. Baumgartinger, R. Größwang, Lenzing Technik GmbH; Austria Keywords: automatic filter, backwash filter, boiler feed water, cake filtration, DI water, microfiltration, sand filter |
Session Chair: Sebastian Stahl, USA |
| |
|
Selection and Design a multi-purpose filter with existing resources and technology for cost effective utility and operation, K. Roy*, Suzikline Group, India Keywords: filter, emulsion, self ceaning, pressure filtration, back flushing, liquid-solid separation, gravity filtration, oil, coolant |
back to the top View programme without keywords |
| |
| M6 - SPECIAL APPLICATIONS |
11:00-12:15 h |
| Dynamic washing of highly concentrated suspensions of finest particles by means of rotating disc filters, D. Goldnik*, R. Weiler, S. Ripperger, Kaiserslautern University of Technology, Germany Keywords: washing of suspension, disc filter, dynamic washing, disc separator, diafiltation |
24 March 2011 |
|
|
| Reduction of membrane biofouling through effective removal of primary biofouling contaminant: Transparent exopolymer particles (TEP), H. Mowers, R. Komlenic*, Ahlstrom Filtration LLC, USA Keywords: polysaccharides, biofouling, transparent exopolymer particles, electroadhesion, ion exchange |
Session Chair: Thomas Peters Germany |
|
|
| Resuspensions' charaterisation of membrane filter cake particles in liquid media via particle counter during a regeneration process, T. Quadt*, E. Schmidt, University of Wuppertal, Germany Keywords: adhesive forces, backflushing, ceramic membrane, cross-flow filtration, particle sizing |
back to the top View programme without keywords |
|
|
| G10 - HEPA/ULPA FILTERS |
11:00-12:15 h |
| The effect face velocity, pleat density and pleat orientation on the most penetrating particle size, pressure drop and fractional efficiency of HEPA filters, I.S. Al-Attar*, R.J. Wakeman, E.S. Tarleton, Loughborough University, UK; A. Husain, Kuwait Institute for Scientific Research, Kuwait Keywords: air filters, fractional efficiency, gas cleaning, glass fibre, HEPA filter, permeability, pressure drop |
24 March 2011 |
|
|
|
Determination of integral and local efficiency of HEPA and ULPA filters
by application of an automated scanning technique, S. Große*, C. Peters, A. Rudolph, Topas GmbH, Germany Keywords: HEPA filter, ULPA filter, filter efficiency, filter scanning test rig |
Session Chair: Arunangshu Mukhopadhyay, India |
|
|
| Improvements in the quick and reliable determination of HEPA and ULPA filter classes, S. Schütz*, M. Schmidt; Palas® GmbH, Karlsruhe, Germany Keywords: filter test equipment, EN 1822, ISO 29463, aerosol spectrometer, MPPS, HEPA/ULPA filters |
back to the top View programme without keywords |
|
|
| L19 - DEPTH FILTRATION - MODELLING AND SIMULATION III |
13:15-14:30 h |
|
On the recent progress in predicting filtration efficiency for filter elements, Z. Lakdawala*, O.Iliev, Fraunhofer Institute for Industrial Mathematics (ITWM); M. Dedering*, IBS Filtran, Germany; V. Starikovicius, Vilnius Gediminas Technical University, Lithuania Keywords: flow simulation, pressure drop, filtration efficiency, particle concentration |
24 March 2011 |
| |
| Analysis of the filtration and dust retention process of a fuel filter simulated with a 3D model using an open source code, L. Valino, R. Mustata, J. Hierro, Laboratorio de Investigación en Tecnologias de la Combustión; J.L. Hernandez*, M. Busack, C. Blasco, M.J. Garcia, Robert Bosch España Gasoline Systems S.A., Spain Keywords: simulation, fuel filter, pressure drop, particle size distribution, two phase flows, eulerian probability density function, dust holding capacity, filtration |
Session Chair: Hermann Nirschl, Germany |
| |
| Fast media-scale multipass simulations, J. Becker, S. Rief*, A. Wiegmann, Fraunhofer Institute for Industrial Mathematics (ITWM); M. Lehmann, S. Pfannkuch, MANN+HUMMEL GmbH, Germany Keywords: filtration simulation, CFD, multipass test, oil filtration |
back to the top View programme without keywords |
| |
| L20 - REGENERABLE AND NON-REGENERABLE FILTERS FOR CLEANING OF LOW CONCENTRATED LIQUIDS II |
13:15-14:30 h |
| Treatment of highly viscous lubricants by high gradient magnetic separation technique, K. Menzel*, J. Lindner, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Keywords: high gradient magnetic separation, filtration, lubricant treatment, viscosity, scale-up |
24 March 2011 |
| |
| Modeling and predicting clogging behavior of the filtration process with fibrous filter media for used engine lube oils, F. Gruschwitz*, M. Förster, N. König, MAN Diesel & Turbo SE; H. Nirschl, H. Anlauf, Karlsruhe Institute of Technology (KIT), Germany Keywords: fine filtration, fibrous media, non-woven filters, modeling, filter clogging |
Session Chair: Siegfried Ripperger Germany |
| |
| New tools to manage and optimize management of cleanliness requirement of fluid systems, C. Peuchot*, IFTS Institute of Filtration and Techniques of Separation, France Keywords: particulate contamination, filtration, cleanliness, fluid systems |
back to the top View programme without keywords |
| |
| G11 - CABIN AIR FILTERS |
13:15-14:30 h |
| Cabin air filter media with bicomponent spunbond support layer, A. Maltha*, E. Berkhout, P. Zuuring, M. Koerntjes, Colbond B.V., Netherlands Keywords: filter media, bicomponent spunbond, pressure drop, stiffness, pleatability |
24 March 2011 |
|
|
| Efficiency of electret cabin air filters using different test aerosols, A. Breidenbach*; F. Schmidt , University of Duisburg-Essen, Germany Keywords: electret filter, test dust A2, sodium chloride, DEHS, isopropanol, diesel soot |
Session Chair: Arunangshu Mukhopadhyay, India |
|
|
| Loaded adsorption filter - a solution for purgeable, volatile components and odours in automotive interiors?, F. Diederich*, TAG COMPOSITES & CARPETS GmbH, Germany Keywords: activated carbon, adsorption, air filter, automotive, cabin air, filter media |
back to the top View programme without keywords |
|
|
| G12 - FILTER MEDIA CHARACTERIZATION |
13:15-14:30 h |
| Comparing the operating behaviour of pulse cleaned filter bags with that of flat media in a VDI tester, O. Kurtz*, J. Meyer, G. Kasper, Karlsruhe Institute of Technologie (KIT), Germany Keywords: gas filtration, pulse jet cleaning, baghouse filter, surface filtration, dust emission |
24 March 2011 |
|
|
| Novel test rig for compressed air filters: background, layout, first results, W. Moelter-Siemens*, G. Lauber, H. Finger, S. Haep, Institute for Energy and Environmental Technology IUTA; D. Bathen, University Duisburg-Essen, Germany Keywords: compressed air filters, test rig, ISO 12500, drainage, functionalized surfaces |
Session Chair: Paolo Tronville, Italy |
|
|
| Optimising life cycle costs - Sandler AG's new synthetic pocket filter media, U. Hornfeck*, Sandler AG, Germany Keywords: life-cycle-cost optimisation; filter media; energy efficiency; operating cost |
back to the top View programme without keywords |
|
|
| L21 - SEPARATION ENHANCEMENT BY COAGULATION |
15:00-16:15 h |
| Numerical simulation of agglomeration and filtration of colloidal suspensions, H. Nirschl*, F. Keller, C. Eichholz, B. Schäfer, Karlsruhe Institute of Technology (KIT), Germany Keywords: agglomeration, filtration, colloids, numerical simulation |
24 March 2011 |
| |
| Effect of some additives on enhancing filtration rate of new valley oxidized phosphate concentrate, E.A. Abdel-Aal*, Central Metallurgical R&D Institute; E.A. Abdel Rahman, Egypt Phosphate Company; A.T. Kandil, Helwan University, Egypt Keywords: new valley phosphate concentrate; surfactant, filtration rate; gypsum morphology, crystal size distribution |
Session Chair: Arunangshu Mukhopadhyay, India |
| |
| Metal(Al, Fe)-hydroxide sols formation in the coagulation, I. Licsko*, Budapest University of Technology and Economics, Hungary Keywords: coagulation, hydrogen bond, metal-hydroxide sols, sol-gel aggregation, solid-liquid separation |
back to the top View programme without keywords |
| |
| L22 - REMOVAL OF PARTICLES AND SCALES FROM SURFACES |
15:00-16:15 h |
| Removal of calcium scales from the surface of a ceramic filter medium, R. Salmimies*, A. Häkkinen, Lappeenranta University of Technology; B. Ekberg, Outotec (Filters) Oy; Finland; J. Kallas, Tallinn University of Technology, Estonia; J.-P. Andreassen, R. Beck, Norwegian University of Science and Technology, Norway Keywords: calcium, scale, ceramic filter media, disc filter, washing, iron |
24 March 2011 |
| |
| Investigations on the cleaning behaviour of polymer woven filter media in solid liquid separation, C. Leipert*, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Keywords: hygienic design, cleanability of filter media, back flushing, mass transfer |
Session Chair: Marja Oja, Finland |
| |
| Cross-flow filtration: Influences on the cleanability of woven polymer filter media, M. Ulmer*, K. Sommer, Technical University Munich (TUM), Germany Keywords: hygienic design, cleanability of filter media, mass transfer, cross-flow filtration, testing procedures |
back to the top View programme without keywords |
| |
| G13 - INDUSTRIAL GAS/AIR CLEANING I |
15:00-16:15 h |
| Maximize turbine efficiency while minimizing service costs using innovative air intake systems, M. Sauer-Kunze*, M. Grochowski, GEA Air Treatment GmbH - Branch GEA Delbag Lufttechnik, Germany Keywords: increased turbine efficiency, air intake systems, multiple stage filters, high efficient air filters, reduction of service and maintenance costs |
24 March 2011 |
|
|
| Air Filtration System at the M5 East Tunnel Sydney, E. Deux*, B. Markmann, FILTRONtec GmbH, J. Chapman,
FILTRONtec Pty Ltd., Australia Keywords: activated carbon, air filters, electrostatic precipitation, filter layout, filter performance, road tunnel, tunnel air filtration, ultrafiltration |
Session Chair: Markus Lehner, Austria |
|
|
| Influence of gas distribution and field velocity on separation efficiency at ESP's with regards to different power supply techniques, D. Steiner*, M. Lisberger, M. Lengauer, Scheuch GmbH; W. Höflinger, Vienna University of Technology, Austria Keywords: electrostatic precipitation, biomass, CFD-simulation, electro-hydrodynamic flow, particulate emissions, SMPS |
back to the top View programme without keywords |
|
|
| G14 - SPECIAL FILTER MEDIA I |
15:00-16:15 h |
| Comparision of the various filter media used in bag filters, M. Sikka*, National Institute of Technology Jalandhar, India Keywords: fabric filter, baghouse, woven, felted, needle punched, gas to cloth ratio, bag cost |
24 March 2011 |
|
|
| Material for high temperature gas filtration, A.K. Choudhary*, A. Mukhopadhyay, National Institute of Technology Jalandhar, India Keywords: fiber material, bag filter, high-temperature filtration, operating temperature, average life of bag |
Session Chair: Martin Lehmann, Germany |
|
|
| Investigating the effect of degree of crystallinity on the charge retention behavior on electrostatically-charging polyester nonwovens, P. P. Tsai*, The University of Tennessee, USA; Y. Yan, South China University of Technology, P.R. China Keywords: spunbonding, meltblowing, polyesters, PLA, PET, PBT, electrostatic charging, electrets, charge decay, thermal stability |
back to the top View programme without keywords |
|
|
| L23 - SEPARATION ENHANCEMENT BY FLOCCULATION |
16:45-18:00 h |
| FlocFormer technique - best conditioning for best dewatering and separation results, C. Schroeder*, aquen aqua-engineering GmbH, Germany; D. Takao, Tsukishima Kikai Co., Ltd (TSK), Japan Keywords: flocculation, conditioning, dewatering, TornadoPress, FlocFormer, separation |
24 March 2011 |
| |
| New laboratory developments for belt thickener optimization, P. Ginisty*, C. Peuchot, IFTS Institute of Filtration and Techniques of Separation, France Keywords : sludge, flocculation, conditioning, polymer, thickening |
Session Chair: Christophe Peuchot, France |
| |
| Relation between particle size distribution and filtration performance in biomass separation, P. van Hee, A.M.C. Janse*, J. Vente, H. Robers, T. Verkaik, DSM Biotechnology Center, Netherlands Keywords: dead-end filtration, biomass, particle size distribution, porosity, cake resistance, high-throughput experimentation |
back to the top View programme without keywords |
| |
| L24 - REMOVAL OF POLLUTANTS FROM WATER BY CATALYTIC, BIOLOGICAL AND ENCYMATIC TREATMENT |
16:45-18:00 h |
| Catalytic manganese removal in the neutral pH range, U. Fischer*, C. Höfer, Rheinkalk Akdolit GmbH & Co. KG; H. Vedder, AWA-Institut, Gesellschaft für Angewandte Wasserchemie mbH Keywords: water treatment, catalytic manganese removal, iron removal, multi layer filtration |
24 March 2011 |
|
|
| Removal of ammonia from vacuum-II stripper wastewater in Jordan Petroleum Refinery (JPR), S. Emeish*, M. Tal, A. Khalil, S. AL-Muhteseb, Al-Balqa' Applied University, Jordan Keywords: ammonia, Jordan Petroleum Refinery (JPR), removal efficiency, thermophilic bacteria |
Session Chair: Harald Anlauf, Germany |
|
|
| The effect of petrolium oil content on the enzymatic treatment of produced water, K.F. Mossallam, N. A. Salimova, Azerbaijan State Oil Academy, Azerbaijan Keywords: peroxidase, produced water, enzymatic treatment, phenol |
back to the top View programme without keywords |
| |
| G15 - INDUSTRIAL GAS/AIR CLEANING II |
16:45-18:00 h |
| Optimized cleaning systems for industrial baghouse filters, P. Bai*, T. Neuhaus, T. Schrooten, G.-M. Klein, Intensiv-Filter GmbH & Co. KG, Germany Keywords: jet pulse, energy efficiency, cake resistance, pressure drop, long bag technology |
24 March 2011 |
|
|
| New filter lines for bulk solid handling in plastics, petrochemical and alumina industry, C. Soretz*, P.J. Erasmus, Coperion GmbH, Germany Keywords: gas filtration, process filter, static filter, jet clean filter, water separator, plastics, chemicals, alumina |
Session Chair: Markus Lehner, Austria |
|
|
| The Hybrid ESP-BF dust collector in China - Can be a substitute for ESP and BF?, L. Wang*, G. Fengnian, Chindias Environment & Energy Technologies, Ltd., P.R. China Keywords: baghouse filter, cohpac, electrostatic precipitation |
back to the top View programme without keywords |
|
|
| G16 - SPECIAL FILTER MEDIA II |
16:45-18:00 h |
| Investigation of the filtration properties of on-line laminated meltblown fibers/membrane, P.P. Tsai*, C. Woods, J. Wyrick, The University of Tennessee, USA Keywords: microporous membranes, filter media, battery separators, filtration efficiency, dust holding capacity (DHC) |
24 March 2011 |
|
|
| Layers of submicron fibers produced by melt electrospinning, C. Hacker*, P. Jungbecker, G. Seide, T. Gries, H. Thomas, RWTH Aachen University, Germany Keywords: upscaled melt electrospinning, submicron fibers, computational fluid dynamics, surface filtration |
Session Chair: Hermanes Kleizen Netherlands |
|
|
| Energy efficiency vs. electrostatics - requirements for new synthetic filter media, A. Seeberger*, A. Jung, T. Ertl, W. Rupertseder, IREMA-Filter GmbH, Germany Keywords: electrostatics, mechanical efficiency, nanofibers, energy efficiency |
back to the top View programme without keywords |
|
|
Programme as at March 8, 2011. The programme lists speakers, co-authors, affiliations and countries/regions.