| Patents for B01D 33 - Filters with filtering elements which move during the filtering operation (10,149) |
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| 07/27/2006 | US20060162567 Distributor for rotary filter and rotary filter equipped therewith |
| 07/27/2006 | DE102005002844A1 Reinigungsvorrichtung für Filterbänder Cleaning device for filter belts |
| 07/26/2006 | EP1683562A1 Cleaning device for filter belts |
| 07/26/2006 | CN2799047Y Filtering machine with horizontal blade |
| 07/26/2006 | CN2799046Y Filtering machine with micro-filtering cloth |
| 07/26/2006 | CN2799045Y Drum type vacuum filter pressing dewaterer |
| 07/26/2006 | CN1806939A Slurry filtering sieve device for production of ceramics |
| 07/25/2006 | US7081206 Filter apparatus and method with centrifugal separator for removing contaminants from a fluid |
| 07/19/2006 | EP1681084A1 Filtration system and seal assembly |
| 07/19/2006 | EP1337305B1 Method and device for dry separating light and heavy fractions of a granulometrically presieved building rubble mixture |
| 07/19/2006 | CN1803250A Red mud-filtering workshop arrangement method in alumina production line |
| 07/13/2006 | DE202006007687U1 Compact filter for separating solids from fluids, with continuously operated self-cleaning function, uses rotating filter disk to filter loaded fluid |
| 07/12/2006 | CN1802197A Apparatus for removing fine material from a liquid |
| 07/12/2006 | CN1799675A Material feeding method for vertical leaf filter and its buffer tank |
| 07/06/2006 | US20060144802 Testing device and blood mixing and diluting method |
| 07/06/2006 | US20060144779 Screening apparatus |
| 07/06/2006 | US20060144775 Rotary filter device for filtering liquids |
| 07/06/2006 | DE102004062415A1 Filtervorrichtung Filter device |
| 07/06/2006 | CA2583461A1 Apparatus and method for separating a volume of whole blood into at least three components |
| 07/05/2006 | CN2792594Y Microporous ceramics filter base plate |
| 07/05/2006 | CN2792592Y Feeding buffer tank of vertical leaf filter |
| 07/04/2006 | CA2240693C Screen for vibrating separator |
| 06/29/2006 | DE20221579U1 Pressure filter, for liquids, has single stage, enclosed rotary filter element with attached impeller vanes providing centrifugal clearing action |
| 06/28/2006 | CN1795036A Method and arrangement for continuous filtering of particles out of a liquid |
| 06/22/2006 | WO2006064222A1 Improvements in and relating to sifting screens |
| 06/22/2006 | WO2006064220A1 Improvements in and relating to sifting screens |
| 06/22/2006 | US20060131227 Filtration system and seal assembly |
| 06/22/2006 | DE102004062316A1 Vorrichtung zum Abscheiden und Abtransport von Abscheidegut Apparatus for separating and removal of separated material |
| 06/22/2006 | CA2801867A1 Improvements in and relating to sifting screens |
| 06/22/2006 | CA2555169A1 Improvements in and relating to sifting screens |
| 06/22/2006 | CA2555168A1 Improvements in and relating to sifting screens |
| 06/21/2006 | EP0958026B1 An apparatus for filtering liquids |
| 06/20/2006 | US7063276 System for uniform dispersal of agricultural chemicals |
| 06/20/2006 | US7063214 Interlocking screens for vibratory separators |
| 06/15/2006 | US20060124523 Device for receiving and separating chips and cooling liquid discharged from machine tools (sealing) |
| 06/14/2006 | CN1787871A Filter cleaning and decontaminating system |
| 06/14/2006 | CN1259117C Filtering device of rotary filter press |
| 06/08/2006 | WO2006058844A1 Filter device and method for purifying polluted liquids |
| 06/08/2006 | US20060118481 Mehods and apparatuses for filtering |
| 06/08/2006 | DE102004063879A1 Filtereinrichtung und Verfahren zum Klären von verschmutzten Flüssigkeiten Filter device and method for clarifying contaminated liquids |
| 06/08/2006 | CA2589587A1 Filter device and method for purifying polluted liquids |
| 06/07/2006 | CN1258387C Filter |
| 06/07/2006 | CN1258386C Grading or filtration device for liquid having fiber |
| 06/01/2006 | WO2006056649A1 Method and apparatus for thickening lime mud in a disc filter |
| 06/01/2006 | WO2006020543B1 Rotary fan press |
| 06/01/2006 | US20060113238 Device for receiving and separating chips and cooling liquid collection on machine tools (overflow) |
| 06/01/2006 | DE202006003696U1 Bandfilter Band filter |
| 06/01/2006 | CA2528554A1 Filtration system and seal assembly |
| 05/31/2006 | EP1660245A2 Apparatus and method for making screen assemblies for vibratory separators |
| 05/31/2006 | EP1660209A1 Assembly for a pressure- or vacuum-sealed connection and rotary drum filter comprising an assembly of this type |
| 05/31/2006 | CN2784068Y 一种过滤机 A filter machine |
| 05/31/2006 | CN1780673A Filter cartridge with strap and method |
| 05/31/2006 | CN1780659A Extracorporeal pathogen reduction system |
| 05/31/2006 | CN1257850C Method and device for purifying water by self solidifying technology with microbe and carrier in river |
| 05/30/2006 | US7051882 Twin-wire belt press |
| 05/24/2006 | EP1148990B1 Screw press |
| 05/24/2006 | CN2782193Y Filter board of vacuum filter |
| 05/24/2006 | CN2782192Y Water filtering-circulating appts. |
| 05/24/2006 | CN1257001C Rotary filter with reduced internal pressure |
| 05/23/2006 | US7048850 Water screen |
| 05/18/2006 | WO2006052831A1 Water treatment apparatus |
| 05/18/2006 | WO2006051161A1 A filter apparatus |
| 05/18/2006 | US20060102541 Skimmer with rotatable filter cartridge for spas and pools |
| 05/18/2006 | CA2586637A1 Water treatment apparatus |
| 05/17/2006 | CN2780291Y Vertical filter |
| 05/17/2006 | CN1772331A Hydraulic rotary sieve |
| 05/17/2006 | CN1256166C Technique for preventing scab and block forming of vertical filter leaf |
| 05/16/2006 | US7044307 Drum type paper stock fine screen |
| 05/11/2006 | WO2006049928A2 Vibratory screen assembly and method of manufacture |
| 05/11/2006 | WO2006049927A2 Vibratory screening machine with suction and method for screening a slurry |
| 05/11/2006 | DE102005010295A1 Mechanical filter to remove metal particles from a liquid used as a combined lubricant and coolant in a machining process has a partition wall defining two chambers |
| 05/10/2006 | CN1255201C Solid and liquid separator |
| 05/09/2006 | US7041076 Blood separation systems and methods using a multiple function pump station to perform different on-line processing tasks |
| 05/09/2006 | US7040488 Screens and seals for vibratory separators |
| 05/03/2006 | EP1652860A1 Method of separating water-soluble cellulose ether |
| 05/03/2006 | CN2776518Y Sewage treatment device |
| 05/03/2006 | CN1767908A Vibratory screening machine for earth drilling installation |
| 05/03/2006 | CN1765463A Microporous ceramic filter substrate and its preparation method |
| 05/02/2006 | US7037437 Dual filter system for filtering of injector fluids |
| 05/02/2006 | US7037429 Filter device is arranged in the area of the reactor base, and has a filter element that is pivot-connected to a hollow pivoting carrier body so that the filtrate can reach the interior of the carrier from the interior of the filter |
| 05/02/2006 | US7037427 Filter device for clarifying contaminated liquids |
| 04/26/2006 | EP1648586A1 Method and apparatus for filtration of bioreactor recombinant proteins |
| 04/26/2006 | EP1397190B1 Grading or filtration device for multi-phase mixtures |
| 04/26/2006 | EP1294495B1 Apparatus and methods for making a screen and a screen made by the method |
| 04/26/2006 | EP1147824B1 Ultrasound device for improving the solid-liquid separation process in suspensions |
| 04/25/2006 | US7032760 Backwash flushing filter |
| 04/25/2006 | US7032759 Pusher centrifuge |
| 04/20/2006 | WO2005074612A9 Sensor system |
| 04/20/2006 | US20060081508 Drill fluid screening device |
| 04/19/2006 | EP1647336A1 Drill fluid screening device |
| 04/19/2006 | CN1251789C By product gymsum continuous dehydration method and device in smoke desulfurization process |
| 04/18/2006 | US7029584 Rotating filter |
| 04/18/2006 | US7029580 Apparatus for concentrating sludge |
| 04/18/2006 | US7029579 System for solid-liquid separation |
| 04/18/2006 | US7029577 Aquaculture system |
| 04/13/2006 | WO2006039601A1 Sealing devices for center flow perforated plate filter |
| 04/12/2006 | CN2770752Y Expanded metal rotary drum vacuum filtering machine |
| 04/12/2006 | CN2770751Y Horizontal vacuum-band type filtering machine |
| 04/11/2006 | US7025211 Double pusher centrifuge |
| 04/06/2006 | WO2006020543A3 Rotary fan press |