| Patents for B03B 5 - Washing granular, powdered or lumpy materials; Wet separating (6,471) |
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| 01/02/2002 | EP1165240A1 On-site concrete truck wash-out apparatus |
| 01/02/2002 | EP1165200A1 Method and device for separating substances |
| 01/02/2002 | CN2468594Y Mobile jig |
| 01/01/2002 | US6335376 Heating mixture of different polymers to foam at least one polymer in mixture, separating mixture based on change in density caused by heating |
| 12/27/2001 | US20010054575 Hutch chamber for jig |
| 12/26/2001 | CN2467180Y Scaly metal powder separating device |
| 12/25/2001 | US6332542 Tramp material removal from pulp feed system |
| 12/20/2001 | DE19964175A1 Plant separating mixture suspended in fluid on density basis, includes baffles directing central inlet flow uniformly to the sides, with plant controls optimizing settlement conditions for increased flow rate and separation efficiency |
| 12/19/2001 | CN1327483A Process and equipment for separation of gold particles |
| 12/12/2001 | EP1161308A1 Papermaker's screen cylinder with helix screen element |
| 12/12/2001 | EP1161302A1 Installation and method for separating substance mixtures having different densities |
| 12/12/2001 | CN2464448Y Water slag separator for blast furnace |
| 12/11/2001 | CA2267582C On-site concrete truck wash-out apparatus |
| 11/28/2001 | CN2461656Y Shifting table |
| 11/22/2001 | WO2001088290A1 Solids/liquids separator |
| 11/15/2001 | WO2001085298A1 Method and device for separating by sedimentation physically detectable particles from a particle flow |
| 11/13/2001 | US6315128 Tramp material removal from pulp feed systems |
| 11/08/2001 | US20010037959 Method and apparatus for separating a protein membrane and shell material in waste egg shells |
| 11/07/2001 | EP1150775A1 Ferrohydrostatic separation method and apparatus |
| 11/07/2001 | EP0918606B1 Method and apparatus for separating polymeric materials |
| 11/07/2001 | EP0880389B1 Process for centrifugal separation of material |
| 11/07/2001 | CN1321108A Method and assembly for separating solid from gaseous phase |
| 11/06/2001 | US6311847 Method and means for sand reblending |
| 10/31/2001 | EP1148951A1 Tangential separating device for solid matter |
| 10/31/2001 | DE10020286A1 Updraft classifier for suspensions has fine grain classifying zone after settlement zone |
| 10/25/2001 | WO2001078900A1 Method and installation for desalinating sand and suction hopper comprising such an installation |
| 10/24/2001 | EP1147063A1 Process for the treatment of waste water containing heavy metals |
| 10/23/2001 | US6306222 Process for cleaning plastics for recycling them |
| 10/23/2001 | CA2231254C Mobile soil treatment apparatus and method |
| 10/18/2001 | DE10021779C1 Separation of gold particles generated by engraving from water comprises feeding it over beam-shaped barrier so that particles of greater specific weight settle out in front of barrier and are periodically separated off |
| 10/18/2001 | DE10016686A1 Procedure for treatment of road sweepings mixed with water entails feeding road sweepings onto endless conveyor, separating by gravity force water with fine components and feeding coarse components in compact consistency to waste dump |
| 10/17/2001 | CN2454035Y Electric spiral concentrating machine |
| 10/11/2001 | WO2001075240A1 Up-flow rake bar screen |
| 10/11/2001 | CA2403151A1 Up-flow rake bar screen assembly |
| 10/04/2001 | WO2001072426A1 Dewatering apparatus |
| 10/04/2001 | DE10014944A1 Waste material processing system has waste separator with heavy material output, stirrer, flow separator on cylindrical container wall, conventional waste material reduction system |
| 10/03/2001 | CN2451235Y Building sand box type hydraulic classifier |
| 10/03/2001 | CN2451234Y Batch reciprocating mechanical moving screen jigger |
| 10/03/2001 | CN1315232A Regenerating treater for waste liquid of inorganic abradant |
| 09/27/2001 | WO2001037999B1 Method and device for moist separation by density of finely ground materials by means of creating a continum |
| 09/27/2001 | DE10012530A1 Device for separation of heavy products from suspension consisting of water and solid substances has cage located in bottom of container in region of sluice and which has at least one baffle |
| 09/20/2001 | WO2001068262A1 Method for separating granular materials and device for carrying out said method |
| 09/20/2001 | US20010022283 Tramp material removal from pulp feed system |
| 09/19/2001 | EP0921860B1 Process for controlling a sand and gravel sorting and sizing device |
| 09/13/2001 | WO2001066257A1 Method for treating solid waste with an organic fraction |
| 09/11/2001 | US6286686 Hutch chamber for jig |
| 09/07/2001 | WO2001064347A2 Spiral concentrator unit |
| 09/06/2001 | US20010018921 Such as for sand used as a filtration media used in water treatment, using a screw conveyor in a cleaning tank for rotation around a vertical axis, so part of the screw is underwater and the upper part is above the surface |
| 09/05/2001 | CN2445815Y Benficiation machinery |
| 09/05/2001 | CN2445814Y Circular centrifugal jigger |
| 08/30/2001 | WO2001062991A1 Method for upgrading steel plant dust |
| 08/29/2001 | CN1310055A Jigger sulfuric acid sludge selecting process |
| 08/22/2001 | EP1125894A1 Process and apparatus for the further processing of biological waste |
| 08/22/2001 | CN1308988A Hg-Sb floatation separation method for Hg-Sb symbiotic sulfide ore |
| 08/16/2001 | WO2001059207A1 Screening device and rotor for use in a screening device |
| 08/16/2001 | EP1105217A4 Apparatus and method for enhancing partitioning of different polymeric materials from a mixture by density differential alteration |
| 08/16/2001 | DE10005072A1 Vorrichtung und Verfahren zur Bestimmung des Staubgehalts granulärer Schüttgüter, insbesondere im Anschluß an eine pneumatische Förderung Apparatus and method for determining the dust content of granular solids, in particular following a pneumatic conveying |
| 08/14/2001 | US6273106 Particulate matter washing apparatus and method |
| 08/09/2001 | WO2001056701A2 Jig for density based separation of matter |
| 08/08/2001 | CN2441561Y Improved wheat washing and throwing-drying machine |
| 08/08/2001 | CN1306886A Vibrating rotary disk ore dressing machine |
| 08/08/2001 | CA2334409A1 Grit washer and bearing assembly therefore |
| 08/07/2001 | US6269952 Methods and apparatus for use in processing and treating particulate material |
| 08/02/2001 | WO2001055250A1 Method for recycling pet components and device for carrying out said method |
| 08/02/2001 | DE10002682A1 Verfahren zum Wiederaufbereiten von PET-Bestandteilen und Vorrichtung zum Durchführen des Verfahrens The process for reclaiming PET ingredients and apparatus for carrying out the method |
| 08/01/2001 | CN2440583Y Eccentric mineral separator with continuous discharge of fine mine |
| 08/01/2001 | CN2440582Y Vortex fmineral separator |
| 07/25/2001 | EP0904156B1 Apparatus for the separation of heavier from lighter fractions in aqueous slurries by means of centrifugal force |
| 07/24/2001 | US6264041 Adjustable splitter assembly for spiral separator |
| 07/24/2001 | US6264040 Hindered-bed separator device and method |
| 07/24/2001 | US6264039 Method for precious metal recovery from slag |
| 07/19/2001 | DE19981222C1 Plant separating mixture suspended in fluid on density basis, includes baffles directing central inlet flow uniformly to the sides, with plant controls optimizing settlement conditions for increased flow rate and separation efficiency |
| 07/11/2001 | EP1113857A1 Method and assembly for separating solids from gaseous phase |
| 07/05/2001 | DE19960380A1 Verfahren zum Fraktionieren einer Zerspanungssuspension Method for fractionating a machining suspension |
| 07/04/2001 | EP0722366B1 A method, device and composition in material spraying |
| 07/03/2001 | US6254914 Process for recovery of corn coarse fiber (pericarp) |
| 07/03/2001 | CA2014388C A device for determining the characteristics of particles in suspension in a liquid |
| 06/28/2001 | WO2001045850A1 Particle classifier |
| 06/28/2001 | WO2000058031A3 A vibratory separator and a method for sorting solids having a multifrequency vibratory systems |
| 06/27/2001 | CN2436066Y Automatic electric pressure cooker |
| 06/26/2001 | US6250473 Method and apparatus for separating fast settling particles from slow settling particles |
| 06/21/2001 | WO2001043933A1 Method for separating a machining suspension into fractions |
| 06/21/2001 | WO2001043890A1 Separation |
| 06/21/2001 | CA2392399A1 Method for separating a machining suspension into fractions |
| 06/20/2001 | CN2435149Y Shuttle table helical groove gold classifier |
| 06/13/2001 | EP1105271A1 Method and device for recovering pure pvc from plastic waste containing pvc |
| 06/13/2001 | EP1105217A1 Apparatus and method for enhancing partitioning of different polymeric materials from a mixture by density differential alteration |
| 06/12/2001 | US6244446 Method and apparatus for continuously separating a more dense fraction from a less dense fraction of a pulp material |
| 05/31/2001 | WO2001037999A1 Method and device for moist separation by density of finely ground materials by means of creating a continum |
| 05/29/2001 | US6238523 Decontamination apparatus |
| 05/24/2001 | CA2326733A1 Spiral separator with replaceable trough sections |
| 05/23/2001 | DE19955698A1 Sifting and washing device for friable material, with rotating drum, sieve region and adjacent washing region |
| 05/23/2001 | CN1066073C Rice washing machien |
| 05/22/2001 | US6235126 Cleaner for spheres, rolls, inlets for semiconductors, separators for separation |
| 05/16/2001 | EP1098966A1 Methods for purifying nucleic acids |
| 05/15/2001 | CA2243328C Process for centrifugal separation of material |
| 05/10/2001 | CA2427191A1 Improvements in flotation/fractionation systems for treating liquids and in separation of liquids to be treated thereby |
| 05/09/2001 | EP0813630B1 Fractionator |
| 05/02/2001 | CN1293084A Multifunctional efficient recovery machine for gravitational ore dressing |
| 04/26/2001 | WO2001029275A1 Recovery of precious metals from coal burning slag by multiple crushing/suspension stages |