| Patents for B01D 33 - Filters with filtering elements which move during the filtering operation (10,149) |
|---|
| 05/24/2007 | CA2711780A1 Apparatus and method for separating solids from a solids laden fluid |
| 05/23/2007 | EP1530502B1 Process for filtering liquids using a rotary filter device |
| 05/23/2007 | CN2902410Y Reversal screw supporting rod device for preventing folding of rotary drum filtering machine filter cloth |
| 05/22/2007 | US7220353 Skimmer with rotatable filter cartridge for spas and pools |
| 05/16/2007 | EP1784264A1 Screen assembly and shale shaker |
| 05/16/2007 | CN2899900Y Material feeding system for vertical blade filter |
| 05/15/2007 | US7216768 Screen system |
| 05/15/2007 | US7216767 Screen basket and shale shakers |
| 05/15/2007 | CA2281098C Improved filtering screen and support frame therefor |
| 05/10/2007 | US20070102373 Apparatus for separating suspensions |
| 05/10/2007 | US20070102342 On-the-fly long-running rotary filtration screen device |
| 05/10/2007 | US20070102338 Removes accumulations of solid and semi-solid, water immisciblematerials adhering to walls and equipmentin tanks; Compressed gas generates large bubble masses to agitate and loosen pieces andpumped out; aeration is also provided in combination with biological augmentation |
| 05/10/2007 | CA2526819A1 Centrifugal filtration apparatus using a fluid filter |
| 05/09/2007 | EP1782873A1 Filtering apparatus |
| 05/09/2007 | EP1781394A2 Rotary fan press |
| 05/09/2007 | EP1742723A4 Rotor for generating vortex water flow, and filtering apparatus employing the same |
| 05/09/2007 | CN2899010Y Rotary signboard |
| 05/09/2007 | CN2897386Y Liquid sealer of vacuum tail pipe for liquid tank |
| 05/09/2007 | CN2897385Y Two-way scale deposit filter |
| 05/09/2007 | CN2897384Y Self-cleaning closed filter |
| 05/09/2007 | CN2897383Y Screen bracket of belt press filter |
| 05/09/2007 | CN2897382Y Closed trough and water-collecting disk for belt press filter |
| 05/09/2007 | CN1958120A Filter device |
| 05/09/2007 | CN1958119A Revolving drum screen structure of impregnated film separation system |
| 05/08/2007 | US7214172 Seal at press rollers |
| 05/03/2007 | WO2007050613A2 Double-sided self-cleansing media |
| 05/03/2007 | WO2007050082A1 Rotary fan press |
| 05/03/2007 | US20070095730 Apparatus for removing solids from water in canal |
| 05/03/2007 | CA2665719A1 Rotary fan press |
| 05/02/2007 | EP1778603A1 Method and device for dewatering fermentation residues |
| 05/02/2007 | CN2894794Y Plate type two-side filtering microporous ceramic |
| 05/02/2007 | CN2894788Y Microporous ceramic filter with ultrasonic cleaning device |
| 05/02/2007 | CN2894787Y Vacuum band filtering dewaterer |
| 05/02/2007 | CN1313186C Special sludge filter for water coal sludge |
| 04/26/2007 | WO2007045924A1 Shale shaker |
| 04/26/2007 | WO2005099554A3 Dual zone wireless pulp washer |
| 04/26/2007 | US20070090041 Self-cleaning intake screen |
| 04/26/2007 | US20070090032 Plasma treatment apparatus |
| 04/25/2007 | EP1009511B1 Folding belt filter |
| 04/25/2007 | CN1954118A Multi-stage sacrificial anode metal designs for high corrosion environments |
| 04/24/2007 | US7208091 Anaerobic digestion; waste water treatment |
| 04/19/2007 | US20070084783 Filter apparatus |
| 04/19/2007 | US20070084769 Rotating perforated cylinder treatment system |
| 04/19/2007 | DE102006038450A1 Method for treating material mixture from wastes containing e.g. organically convertible material, comprises supplying the mixture to a common process step and intensively washing the partial retention of the mixture |
| 04/19/2007 | DE102005056586A1 Filtereinrichtung Filter means |
| 04/18/2007 | EP1775004A1 Filter device |
| 04/18/2007 | CN1950194A Method for the operation of a filter press comprising a plunger |
| 04/12/2007 | WO2007039030A1 Filter with vibrating filter element |
| 04/12/2007 | DE10305320B4 Filtervorrichtung, Filtermittel und Filtrationsverfahren A filter device, filtering means and filtration processes |
| 04/12/2007 | DE102005048423A1 Verfahren und Vorrichtung zum Trennen von Feststoffen aus flüssigen Medien Method and apparatus for separating solids from liquid media |
| 04/11/2007 | EP1772176A1 Method and device for the separation of solids from liquids |
| 04/11/2007 | EP1115511B1 Offset rotor flat media processor |
| 04/11/2007 | CN1946465A Solid-liquid filtration cloth and filtering device |
| 04/11/2007 | CN1309445C Method and apparatus for extracting liquid present in a humid mass |
| 04/05/2007 | WO2007036864A1 Manually operable water purifying device |
| 04/05/2007 | US20070075016 Method and apparatus for collecting biological materials |
| 04/05/2007 | US20070074999 Vibratory screening machine for earth drilling installation |
| 04/04/2007 | EP1768762A1 Filtering device with integral filter status indicator |
| 04/04/2007 | EP1556151B1 Woven wire cloth screen |
| 04/04/2007 | CN1942225A High dehydration type rotation pressurization dehydrator |
| 04/04/2007 | CA2522306A1 Method and apparatus for screening kaolin |
| 04/03/2007 | US7198156 Dam basket for vibratory separators |
| 03/29/2007 | WO2007034825A1 Solid-liquid separation method and solid-liquid separator |
| 03/29/2007 | US20070068867 Device for continuously filtering material mixtures |
| 03/29/2007 | DE10138286B4 Druckbandfilter zum Reinigen eines Fluides Pressure belt filter for cleaning a fluid |
| 03/28/2007 | EP1767258A1 Filter with vibrating filter element |
| 03/28/2007 | EP1765582A1 Solids removal press, method and feed system |
| 03/28/2007 | CN2882754Y Durable rotating filter net device without turn-off |
| 03/27/2007 | CA2227385C Screen for use in vibratory shaker device |
| 03/22/2007 | WO2007032605A1 Screw type solid-liquid separation appartus |
| 03/21/2007 | EP1764373A1 Process for the manufacture of methyhydroxyalkylcellulose with a low content of colored particles |
| 03/21/2007 | EP1763391A1 Device for holding and separating chippings and cooling liquid accumulating on machine tools (conveyance) |
| 03/21/2007 | EP1763390A1 Filter with resuspension of solids |
| 03/21/2007 | EP1763389A1 Apparatus and method for making a screen unit for a screen assembly |
| 03/21/2007 | EP1189967B1 Method of partitioning blood using polyesters |
| 03/21/2007 | CN2880218Y Full-auto filtering machine |
| 03/21/2007 | CN1933886A Rotary compression filter with slit blow scraper |
| 03/20/2007 | US7191700 Solid-liquid separator |
| 03/15/2007 | WO2007028209A1 Screen panel |
| 03/15/2007 | US20070056896 Method and apparatus for remediating bulk material contaminated with a heavy metal |
| 03/15/2007 | US20070056895 Filter disc |
| 03/15/2007 | DE102005042626A1 Filter für insbesondere Teiche Filters for particular ponds |
| 03/14/2007 | EP1494942A4 Chip discharge system |
| 03/14/2007 | EP1255698B1 Water treatment unit |
| 03/14/2007 | CN2877829Y Filter for hybrid oil |
| 03/14/2007 | CN1304557C Biological filter apparatus with multiple filter units |
| 03/13/2007 | US7188733 Screening device, such as a screen cylinder, and method of manufacture of the screening device |
| 03/13/2007 | US7188731 Variable flexure-based fluid filter |
| 03/13/2007 | CA2315960C Structure for supporting rotary shaft |
| 03/13/2007 | CA2271155C Zoned pressure screen |
| 03/08/2007 | WO2006071496A3 Apparatus and method for separating a volume of whole blood into at least three components |
| 03/08/2007 | US20070051672 Filter arrangement |
| 03/07/2007 | EP1759753A2 Filter system |
| 03/07/2007 | EP1759586A2 Rotary screw blancher |
| 03/07/2007 | EP1758846A1 Process for removal of impurities from mother liquor in the synthesis of carboxylic acid using pressure filtration |
| 03/07/2007 | EP1694423A4 Blood filter assembly having multiple filtration regions |
| 03/06/2007 | US7186347 Vibratory apparatus for separating liquid from liquid laden solid material |
| 03/06/2007 | US7186332 Orbital wastewater treatment system with combined surface aerator and submerged impeller |
| 03/06/2007 | US7186230 Method and apparatus for the continuous separation of biological fluids into components |
| 03/01/2007 | US20070045166 Compliant connector for ECCS strainer modules |