| Patents for B03B 5 - Washing granular, powdered or lumpy materials; Wet separating (6,471) |
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| 01/20/2005 | WO2005005671A1 Process for recovery of nickel and cobalt by heap leaching of low grade nickel or cobalt containing material |
| 01/20/2005 | WO2004087325A3 Heavy particle separation |
| 01/20/2005 | US20050011813 Magnetic hydroseparator |
| 01/20/2005 | CA2532144A1 Process for recovery of nickel and cobalt by heap leaching of low grade nickel or cobalt containing material |
| 01/13/2005 | US20050009133 Processes for recovery of corn germ and optionally corn coarse fiber (pericarp) |
| 01/12/2005 | CN2669989Y Planetary differential mechanism of horizontal spiral separator |
| 01/11/2005 | US6840383 Particle separating apparatus |
| 01/11/2005 | CA2400258C Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process |
| 01/11/2005 | CA2095302C Method and apparatus for separating paper fiber and plastics from mixed waste materials and products obtained thereby |
| 01/05/2005 | EP1492514A1 A method for treating carrier particles and its use |
| 01/05/2005 | EP1365849B1 Device and method for separation |
| 01/04/2005 | CA2325432C Method and device for the flotation of pollutants from an aqueous fibrous material suspension |
| 12/29/2004 | CN2666557Y Apparatus for washing and separating nano-level powdery materials |
| 12/23/2004 | WO2004110660A1 Method and apparatus for cleaning soil |
| 12/23/2004 | WO2004110169A1 Processes for recovery of corn germ and optionally corn coarse fiber (pericarp) |
| 12/23/2004 | US20040259711 Wet classification device |
| 12/23/2004 | US20040256318 Separating device, analysis system separation method and method of manufacture of separating device |
| 12/23/2004 | US20040256301 Process and means for the treatment of water in an aquaculture system |
| 12/22/2004 | CN1180888C Superfine particle electrostatic separating method and system for separating mineral |
| 12/16/2004 | US20040253691 Apparatus comprising piezoelectric layers for use in the separation of preferential blood cells or components from fluid blood |
| 12/15/2004 | EP1485205A1 Helical conveyor centrifuge |
| 12/08/2004 | CN2661313Y Coal and acid reaction desulfurizing and deashing device |
| 12/08/2004 | CN1179058C Recovery of precious metals from coal burning slag by multiple crushing/suspension stages |
| 12/08/2004 | CN1179057C Method for upgrading steel plant dust |
| 12/01/2004 | CN2659548Y Skim gate for pipeline |
| 11/30/2004 | US6824686 Method for treating solid waste with an organic fraction |
| 11/25/2004 | WO2004101184A2 Please see continuation sheet |
| 11/25/2004 | WO2004101183A2 Apparatus and method of separating medium-sized materials from garbage for collection |
| 11/25/2004 | WO2004101099A2 Apparatus and method of separating plastic films from garbage for collection |
| 11/25/2004 | WO2004101098A2 Separating small rubbish and organic matters from garbage |
| 11/25/2004 | US20040232074 Microstructured separating device and microfluidic process for separating liquid components from a particle-containing liquid |
| 11/24/2004 | EP1360012A4 Purified attapulgite clay |
| 11/24/2004 | CN1548234A Ore dressing process of treating poor hematite |
| 11/23/2004 | US6821437 Forming reusable cutting fluid; complete removal of abrasive grains and attrition material |
| 11/18/2004 | US20040226866 Apparatus and method of separating heavy materials in garbage from light ones and classifying the heavy garbage for collection |
| 11/18/2004 | US20040226865 Apparatus and method of separating medium-sized materials from garbage for collection |
| 11/18/2004 | US20040226864 Apparatus and method of separating plastic films from garbage for collection |
| 11/17/2004 | EP1476252A1 Method for recycling coated plastic molded bodies |
| 11/17/2004 | CN2656010Y Indigo water fly automatic concentrating device |
| 11/09/2004 | US6814241 Reflux classifier |
| 11/02/2004 | US6811031 Method and device for separating ore |
| 11/02/2004 | CA2436496C Continuous centrifugal separator of heavier particulate materials from light particulate materials in a slurry |
| 10/28/2004 | US20040211711 Deflector for spiral separator, and method of spiral separation |
| 10/27/2004 | EP1470080A1 Apparatus and method for separating and filtering particles and organisms from flowing liquids |
| 10/27/2004 | EP1165675B1 Method for recycling pet components and device for carrying out said method |
| 10/20/2004 | CN1538881A 冲洗液分配系统 Flushing fluid dispensing system |
| 10/14/2004 | WO2004087326A1 Overflow launder |
| 10/14/2004 | WO2004087325A2 Heavy particle separation |
| 10/13/2004 | CN2647430Y Solid-liquid separator |
| 10/07/2004 | US20040195167 Drum type paper stock fine screen |
| 10/07/2004 | DE10313201A1 Mikrostrukturierte Trennvorrichtung und mikrofluidisches Verfahren zum Abtrennen von flüssigen Bestandteilen aus einer Flüssigkeit, die Partikel enthält Contains microstructured microfluidic separation device and method for separating liquid components from a liquid, the particles |
| 10/06/2004 | CN2645772Y Liquid phase suspension polymerization separating device |
| 10/05/2004 | US6799681 Portable hydraulic classifier |
| 09/30/2004 | WO2004082838A1 Method and device for the separation of particles |
| 09/29/2004 | CN2643999Y Center drive concentrator |
| 09/28/2004 | US6797073 Plant for washing plastic material |
| 09/28/2004 | US6796432 Method for reblending sand |
| 09/23/2004 | DE202004011327U1 Device used in plastics recycling for float and sink separation of solid particles of different densities, especially of shredder granules of different plastics, comprises a separating chamber, and a lower and an upper collecting head |
| 09/22/2004 | EP1459773A1 Microstructured separation device and microfluidic method for separating liquid components from a liquid containing particles |
| 09/16/2004 | DE202004010207U1 Hydro-cyclone upstream washer to separate out solids is a closed system requiring no hydraulic transport between individual combined method steps to transport solids between separation and processing |
| 09/15/2004 | EP1457251A1 Separating device, analysis system, separation method and method for manufacture of separating device |
| 09/15/2004 | EP1229979B1 Separation of silt and water |
| 09/07/2004 | CA2221013C Process and system for recycling glass |
| 09/01/2004 | CN1164367C Bastnaesite dressing process |
| 08/26/2004 | US20040164005 Technique for enhancing the effectiveness of slurried dense media separations |
| 08/26/2004 | US20040164002 Method for sink and float separation of fine grained mineral raw materials |
| 08/25/2004 | EP1448049A1 Process and means for the treatment of water in an aquaculture system |
| 08/12/2004 | US20040154963 Polymer drilling bead recovery system & related methods |
| 08/12/2004 | DE10260489B3 Entpackungs- und Stofftrennanlage für verpackte Lebensmittel und Verfahren zur Trennung von verpackten Lebensmitteln in Lebensmittel und Verpackung Unpacking and material separation system for packaged food and method for the separation of packaged foods in food and packaging |
| 08/11/2004 | EP1444056A1 Sifting screen |
| 08/11/2004 | EP1372859B1 Method for sink and float separation of fine grained mineral raw materials |
| 08/05/2004 | US20040149631 Jigging machine |
| 08/04/2004 | CN2629826Y Coal-separating apparatus with spiral propulsion |
| 08/04/2004 | CN1160160C Method and apparatus for treating garbage |
| 08/04/2004 | CN1160159C Vibrating rotary disk ore dressing machine |
| 08/03/2004 | US6770680 Method for recycling pet components and device for carrying out said method |
| 07/29/2004 | US20040144693 Apparatus and method of separating small rubbish and organic matters from garbage for collection |
| 07/28/2004 | EP1198637B1 Screening apparatus with slotring moveable in axial direction |
| 07/22/2004 | US20040139988 Efficient countercurrent washing without complicated fittings; favorable flow behavior by introducing fluid over large area; desalting sea water |
| 07/21/2004 | EP1261432B1 Method for treating solid waste with an organic fraction |
| 07/15/2004 | DE10260490A1 Paddle screw within housing trough sections and structured sieve baskets, especially for the separation of foodstuffs and packaging, has a hollow shaft with adjustable and exchangeable projecting paddles |
| 07/14/2004 | EP1437177A1 Magnetic hydroseparator |
| 07/14/2004 | CN2625036Y Mill-soaked concrete aggregate fine filter |
| 07/08/2004 | US20040132601 Centrifugal separator with fluid injection openings formed in a separate strip insert |
| 07/07/2004 | EP1434655A1 Wet classification device |
| 06/30/2004 | EP1432508A1 Separation of fine granular materials |
| 06/24/2004 | WO2004052546A1 Dissolving station |
| 06/24/2004 | WO2004052545A1 Separating appliance |
| 06/24/2004 | DE10303784A1 Recirculation device for coolant and lubricant in machine tool, has collection pipe connected to buffer vessel and central filter |
| 06/23/2004 | EP1430953A2 Installation for unpacking- and material separation of packaged food products and method therefore |
| 06/22/2004 | US6752274 Log washer with staggered paddles |
| 06/17/2004 | WO2004041436A3 A rotary scrubber |
| 06/17/2004 | US20040115345 Nanoparticle fractionation and size determination |
| 06/17/2004 | US20040112822 Trailer mounted mobile apparatus for dewatering and recovering formation sand |
| 06/17/2004 | US20040112801 Mineral processing device |
| 06/17/2004 | US20040112797 Screen apparatus |
| 06/17/2004 | DE10351681A1 Method for producing pulsing water supply with a cycle controlled bypass valve to shunt water back to the reservoir |
| 06/17/2004 | DE10255321A1 Stauch-Setzmaschine Compression setting machine |
| 06/16/2004 | EP0799092B2 Dense medium classifier |
| 06/10/2004 | WO2004047996A1 Sieve jigger |