| Patents for B01D 36 - Filter circuits or combinations of filters with other separating devices (7,816) |
|---|
| 06/10/2009 | CN101450270A Water purifier tube connection method |
| 06/10/2009 | CN100497926C Fuel filter for diesel engines with high pressure direct injection of common rail type |
| 06/10/2009 | CN100496667C Fuel filter for diesel internal combustion engines |
| 06/09/2009 | CA2433422C Tank for draining a granular material/liquid mixture |
| 06/04/2009 | WO2003009919A3 Method and apparatus for preparing pure water |
| 06/04/2009 | US20090139924 Biological fluid filtration apparatus |
| 06/03/2009 | EP1414543A4 Systems and methods for handling air and/or flushing fluids in a fluid circuit |
| 05/28/2009 | WO2009067195A2 Wave coil filter assembly |
| 05/28/2009 | CA2705937A1 Wave coil filter assembly |
| 05/27/2009 | EP2062634A1 Fuel filter |
| 05/27/2009 | CN201246968Y Environment protection high-efficiency energy-saving purifying circulating water cooling device |
| 05/27/2009 | CN201244410Y Siphoning type oil solution filter |
| 05/27/2009 | CN201244409Y Filtering backwashing system of sand stone |
| 05/27/2009 | CN201244408Y Equipment for separating kitchen sewage water and oil |
| 05/27/2009 | CN201244407Y Fine filtering equipment of sewage water |
| 05/27/2009 | CN101439885A Wastewater filtering device |
| 05/27/2009 | CN101439247A Reutilization device for spray water of industrial air conditioner |
| 05/22/2009 | WO2009062498A1 Oil reservoir comprising an oil filter |
| 05/20/2009 | EP2059321A2 De-aeration system |
| 05/19/2009 | US7534344 Upflow filtration and method apparatus for stormwater treatment |
| 05/14/2009 | WO2009059363A1 A method and apparatus for recovery of suspended biological material |
| 05/14/2009 | CA2704846A1 A method and apparatus for recovery of suspended biological material |
| 05/13/2009 | EP2056951A1 A water draining system for a fuel filter |
| 05/13/2009 | CN201235250Y Equipment for processing before chemical leather DMF recycling liquid distillation |
| 05/13/2009 | CN201235241Y Vacuum oil filter |
| 05/13/2009 | CN100486915C Refuse percolate treatment method |
| 05/07/2009 | WO2009055836A1 Fuel and fuel tank treatment |
| 05/07/2009 | US20090114601 Device and Method for Dynamic Processing in Water Purification |
| 05/06/2009 | EP2054331A1 A method and system for the large scale collection, preparation, handling and refining of ligno-cellulosic biomass |
| 05/06/2009 | CN201231424Y Cooling fluid circulation energy-saving device capable of automatically recovery aluminum chips |
| 05/06/2009 | CN201231137Y Continuous filter device |
| 05/06/2009 | CN101422666A Magnetic oven cleaner |
| 05/06/2009 | CN100484602C Filtering device with multiple heads |
| 04/30/2009 | DE202008016974U1 Filtersystem für mobile Müllbehälterreinigungsanlagen Filter system for mobile waste container cleaning systems |
| 04/30/2009 | CA2645991A1 Method for treating spent abrasive slurry |
| 04/29/2009 | CN201227566Y Automatic flow-swirling self-cleaning type filter |
| 04/29/2009 | CN101417189A No-maintenance full-automatic filter |
| 04/29/2009 | CN100482315C Filtering and purifying system |
| 04/23/2009 | WO2008020219A8 De-aeration system |
| 04/23/2009 | US20090101598 Methods for removing suspended solids from a gasification process stream |
| 04/23/2009 | DE102007049845A1 Filter system unit for removing particulate and/or dissolved components from stagnant waters has feed lines and return lines guided into or from installation space of filter system unit via gastight and watertight wall bushings |
| 04/22/2009 | CN201223754Y Synchronous downstream filter clarification machine |
| 04/22/2009 | CN101411957A Socket joint type filter element |
| 04/21/2009 | US7520996 Filter apparatus and method with centrifugal separator for removing contaminants from a fluid |
| 04/16/2009 | WO2006125168A3 Systems for the removal of solids from fluids and methods of using the same |
| 04/16/2009 | WO2006014380A3 Methods and systems for filtration |
| 04/15/2009 | EP1814647A4 Composition and method for oxidizing mercury in combustion processes |
| 04/09/2009 | WO2006012035A3 Improved portable filter system |
| 04/09/2009 | DE102007046000A1 Filter für hydraulischen Fluidkreislauf Filters for hydraulic fluid circuit |
| 04/08/2009 | CN201216902Y Apparatus for treating and filtering water |
| 04/07/2009 | US7513372 Wave coil filter assembly |
| 04/02/2009 | WO2009039861A1 Disc type filtration device with aeration plates |
| 04/02/2009 | DE10342453B4 Filteranordnung, Filterpatrone und schwimmende Dichtungsanordnung Filter assembly, filter cartridge and floating seal assembly |
| 04/02/2009 | DE102006045990B4 Verfahren und Anordnung zum Entwässern von Substanzen Method and apparatus for dehydrating substances |
| 04/01/2009 | EP2042229A1 Reactor unit and reactor |
| 04/01/2009 | EP1536876B1 Pollen cleaning method and a device applying this method |
| 04/01/2009 | CN201215452Y Heat energy recovery device for sewage water of machinery platform |
| 04/01/2009 | CN201214033Y Maintenance car for power transformer |
| 04/01/2009 | CN201214032Y Intensive filtration apparatus |
| 03/31/2009 | US7509759 System and method of dewatering dredge spoils using sloping drain barge |
| 03/26/2009 | WO2009000247A3 Fuel filter with filter recognition |
| 03/26/2009 | US20090078638 Centrifugal filter |
| 03/25/2009 | CN201211451Y Water filter |
| 03/25/2009 | CN201211450Y Water purifier |
| 03/24/2009 | US7507338 Universal water purifier unit assembly device |
| 03/19/2009 | WO2009035748A1 Filtration system with a variable restriction orifice |
| 03/19/2009 | WO2009033271A1 Apparatus for waste water treatment |
| 03/19/2009 | US20090071885 Filters |
| 03/19/2009 | US20090071327 Filter System of an Electronic Equipment Enclosure |
| 03/19/2009 | DE102007000722A1 Degassing of liquid to pasty media e.g. coating paint for coating moving paper, cardboard or other fibrous web, comprises supplying the medium into container placed under vacuum, and degassing and filtering impurities in the medium |
| 03/18/2009 | CN201208532Y Connection structure of filter |
| 03/18/2009 | CN201208531Y Mud desander |
| 03/18/2009 | CN201207858Y Sinkage type complex top-setting filter tank |
| 03/18/2009 | CN101385918A Circulation fluid filtration method and device for printing |
| 03/12/2009 | US20090065450 Systems and methods for extracting liquid from an aqueous material |
| 03/11/2009 | EP1909942B1 Step device for filtering water of a pool |
| 03/11/2009 | EP1518048B1 Fuel injection system for an internal combustion engine |
| 03/11/2009 | CN101381383A Decolorization material filter in anhydrous dextrose production process |
| 03/11/2009 | CN101380533A Sedimentation sludge blanket metafiltration pool |
| 03/11/2009 | CN101380532A Sedimentation sludge blanket metafiltration pool |
| 03/10/2009 | US7501059 Biological fluid filtration method and apparatus |
| 03/05/2009 | WO2009000374A3 A filter cartridge, particularly for percolating filter jugs, and a method of manufacturing it |
| 03/05/2009 | WO2008080068A3 Gas/liquid separator assembly with preseparator and liquid filter, and methods |
| 03/05/2009 | US20090057216 Chemical Additive Carrier for Filter |
| 03/05/2009 | US20090057210 In-line filtration systems |
| 03/04/2009 | CN201200838Y Online water saving device for printed circuit board |
| 03/04/2009 | CN201200835Y High-performance dynamic filtration-assisting filter |
| 03/04/2009 | CN201200832Y Conveyer band type filtration device |
| 03/03/2009 | US7497887 Device for separating impurities from the lubricating oil of an internal combustion engine |
| 02/26/2009 | US20090049994 Oil filtering device |
| 02/25/2009 | EP2026890A1 Process and apparatus for separating out and removing water present in liquid fuels, especially water from diesel oil |
| 02/25/2009 | CN201197917Y Pretreatment equipment for garlic deep-processing waste water |
| 02/25/2009 | CN101374581A Filtering system and filtering tank for the same |
| 02/25/2009 | CN101371954A Emulsifying greasy dirt water adsorption micro-filtration type filtration device |
| 02/18/2009 | CN201195072Y Filter of fish pond |
| 02/18/2009 | CN201195071Y Pi water machine |
| 02/18/2009 | CN101367019A Sharp separation apparatus for solid and liquid in mineral water slurry |
| 02/12/2009 | WO2009019971A1 Water treatment apparatus and water treatment method |
| 02/12/2009 | DE102007037218A1 Vorrichtung zum Einbringen von Kraftstoff A device for introducing fuel |
| 02/11/2009 | CN201193252Y Double filtration device of PET bottle scrap POY spinning |