Patents
Sitemap › B03 - Separation of solid materials using liquids or using pneumatic tables or jigs; Magnetic or electrostatic separation of solid materials from solid materials or fluids; Separation by high-voltage electric fields › B03B - Separating solid materials using liquids or using pneumatic tables or jigs › B03B 5 - Washing granular, powdered or lumpy materials; Wet separating
Patents for B03B 5 - Washing granular, powdered or lumpy materials; Wet separating (6,471)
11/1996
11/27/1996EP0743892A1 Process and device for making use of plastic-coated or sheathed wiring and waste wire for the separate recovery of metal and pure recyclable plastic
11/27/1996CN2241017Y Full-automatic rice washer
11/26/1996US5577522 Portable washing apparatus
11/26/1996CA2060503C Method and device for separating a fibre suspension
11/07/1996WO1996034729A1 Process and device for cleaning plastic shreds soiled with foreign substances
11/07/1996DE19515920A1 Dense fluid for mineral flotation processes based on 12-tungstate silicic acid
10/1996
10/30/1996EP0608325A4 Coal cleaning process.
10/22/1996US5566835 Cleaner with inverted hydrocyclone
10/17/1996WO1996032204A1 Grader
10/17/1996DE19513745A1 Klassierer Classifier
10/16/1996CN2237486Y Miniature screen air chamber jigger
10/16/1996CN2237485Y Multi-stage circular shaking concentrating machine
10/15/1996US5564574 Mineral separator
10/15/1996US5564572 Method and apparatus for screening waste paper pulp
10/10/1996WO1994027698A3 Continuous centrifugation process for the separation of biologic components from heterogeneous cell populations
10/09/1996CN2236894Y Gangue washing and dressing machine
10/09/1996CN1132620A Rice washing machine
10/01/1996US5560495 Transporter for aggregate produced during reprocessing of residual concrete
09/1996
09/25/1996EP0656815B1 Conveyor for aggregates produced during reprocessing of residual concrete
09/25/1996CN2235860Y Rrice-washing basin
09/19/1996WO1996028608A1 Fractionator
09/19/1996CA2213708A1 Fractionator
09/18/1996CN2235320Y Inclined rotary disc type gravity jigger
09/12/1996DE19527464C1 Equipment for further prepn. of residual concrete
08/1996
08/27/1996US5549827 Process for treating a suspension of solid particles in a carrier liquid
08/27/1996US5549206 Nonferrous metal separator
08/25/1996CA2143397A1 Gold processor
08/22/1996WO1996025233A1 Mineral separator
08/21/1996EP0727257A1 Method for treating a piece containing a metallic part adhering to a plastic part
08/14/1996CN2232800Y Automatic rice washing device
08/13/1996US5544756 Dynamic mining system comprsing hydrated multiple recovery sites and related methods
08/08/1996DE19507703C1 Material mixt. sink-swim sepn. process and device
08/08/1996DE19503069A1 Wash=out device for residual concrete reprocessing
08/06/1996CA2052511C Strainer for paper making
08/01/1996WO1996022834A1 Mercury recovery process
07/1996
07/31/1996CN2231947Y Device for removing light and soft impurity from float coal products of coal washery
07/30/1996US5540395 Concrete cyclone reclaimer
07/25/1996WO1996022143A1 Device for separating floating and suspended matter from a liquid
07/25/1996DE19516519C1 Device for removing organic impurities from gravel
07/24/1996EP0722778A1 Method and system for reclaiming aggregate from concrete waste material
07/24/1996EP0722366A1 A method, device and composition in material spraying
07/18/1996DE19501034A1 Vorrichtung zum Abtrennen von Schwimmstoffen und Sinkstoffen aus einer Flüssigkeit Device for separating floating material and suspended matter from a liquid
07/17/1996EP0721528A1 Fractionator
07/16/1996US5535892 Two stage compound spiral separator and method
07/16/1996US5535891 Method of processing scraps and equipment therefor
07/16/1996CA2062825C Method and apparatus for sorting articles with small density differences utilizing a flotation stream
07/11/1996DE4447362A1 Device for separating magnetic fluids adhering to graded products after grading process in sink or swim system
07/11/1996DE19600190A1 Separation and recovery of metal and plastic esp. from chopped plastic cables
07/10/1996EP0596041B1 Method and installation for treating mercury-contaminated soil
07/03/1996EP0719171A1 System and method of processing mixture of solids and liquids
06/1996
06/26/1996CN1125161A Device for recovery of gold from iron tailings
06/26/1996CN1032122C Large air heavy-media fluidized bed separator
06/20/1996WO1996018464A1 Transportable, electronically controlled system for on-site decontamination of solid and hazardous waste
06/16/1996CA2165216A1 Air-pulsed jigging machine with exhaust air removal
06/16/1996CA2165215A1 Air-pulsed jigging machine with safety means against blow through
06/13/1996WO1996017998A1 Screening arrangement
06/11/1996US5524767 Dry fluidized bed sorting device
06/05/1996EP0714704A1 Separation of plastic components for recycling
06/05/1996DE4442610A1 Method of treating mercury containing glass instruments to retrieve mercury
05/1996
05/29/1996EP0713418A1 Process and device for removing sand from water loaded with sand and organic substances
05/23/1996DE19541424A1 Gypsum particle classification assembly
05/22/1996EP0712665A1 Washing device
05/21/1996US5518616 Plant for the separation at high temperature of contaminants of various types from plastic material in small pieces or leaves
05/17/1996WO1996014159A1 Gold pan with flukes and stratifiers
05/17/1996CA2203514A1 Gold pan with flukes and stratifiers
05/15/1996CN1122262A Method and device for separation of a fine grained solid matter into two particle fractions
05/08/1996EP0710503A1 Method and plant for the biological-mechanical treatment of waste
05/08/1996EP0688372A4 System and method for recycling materials
04/1996
04/24/1996EP0707520A1 Device for separating inorganic material polluted by organic material from a fluid
04/18/1996DE4436639A1 Recycling sewage and drain sands mixed with organic impurities
04/17/1996EP0585418B1 Method and device for separating a suspension, preferably a fibre suspension
04/16/1996US5507947 Centrifugal apparatus for separating particulate material
04/16/1996US5507393 Device and process for gravitational separation of solid particles
04/10/1996EP0476028B1 Method and device for the treatment of waste
04/09/1996US5505925 Process for removing heavy metals from soil
04/04/1996WO1996009903A1 Method of treating surface-contaminated (e.g. oil contaminated) sands, fine sands and coarse clays
04/03/1996EP0704247A1 Apparatus for the wet cleaning and separation of mixtures of stones, sand, soils and organic components
04/03/1996CN2223650Y Equipment for solidification and recovering treatment of industrial waste liquor mud
04/02/1996CA2053819C Apparatus for screening to remove knots from a fluid borne slurry of fibers and knots
03/1996
03/28/1996DE19535599A1 Decontamination of esp. oil-contaminated sand
03/26/1996US5501803 Method and apparatus for separating particles from a base liquid
03/21/1996WO1996008312A1 Device and process for gravitational separation of solid particles
03/21/1996DE4433255A1 Dewatering equipment for quenched and granulated slag
03/20/1996EP0701476A1 Method of treatment of water polluted predominantly by an oily component using bentonite
03/20/1996CN2222565Y Automatic rice washer
03/19/1996US5500136 Simulated gold and gemstone mining operation
03/13/1996EP0700875A2 Method and apparatus for continuous solubilizing of organic compounds of a flowable material containing insoluble inorganic compounds
03/12/1996US5498120 Mud pan apparatus
03/12/1996US5497886 Screening apparatus for papermaking pulp
03/06/1996EP0553319B1 Method of separating a mixture of plastics comprising at least three components using electrostatic techniques
03/05/1996US5495949 System for treating solid particles in a medium
02/1996
02/29/1996WO1996005920A1 Apparatus disposal process and device
02/29/1996DE4444641C1 Air=pulsating settling machine for processing minerals
02/29/1996DE4444640C1 Air=pulsating settling machine for processing minerals
02/28/1996EP0698337A1 Method for separation of cereals and admixture
02/27/1996US5494649 Leaching copper, lead and tin with methanesulfonic acid
02/22/1996DE4428934A1 Equipment for dispersal of solids or granules with liq. or powdered additives in plastics industry
02/21/1996EP0541655B1 A device for separating suspensions, preferably containing fibre pulp
02/21/1996CN1117302A Pressurized screen arrangement
02/20/1996US5492225 Sorter having a housing with conical shaped end wall
1 ... 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 ... 65