Patents for B02C 19 - Other disintegrating devices or methods (7,471)
04/2000
04/04/2000US6044977 Method and apparatus for removing microparticulates from a gas
03/2000
03/29/2000EP0988256A1 Apparatus for and process of water granulating matte or slag
03/29/2000CN2370958Y Double-grading wheel-type loop running colliding fluidized bed airflow mill
03/29/2000CN2370957Y Low-temp. air flow crusher
03/22/2000EP0986315A1 Method and apparatus for disruption of biological material
03/22/2000CN2369768Y Four tube super fine vibration grinder
03/22/2000CN1050538C Wet shocking mill
03/21/2000US6039277 Pulverizer
03/21/2000US6039274 Method and apparatus for crushing nonconductive materials
03/21/2000US6038987 Method and apparatus for reducing the carbon content of combustion ash and related products
03/16/2000WO2000013799A1 Pulveriser and method of pulverising
03/09/2000WO2000012927A2 Apparatus for controllably breaking hollow spheres
03/09/2000WO2000012217A1 Mill with quick change, unitized, dynamic elements
03/09/2000CA2342105A1 Mill with quick change, unitized, dynamic elements
03/09/2000CA2339940A1 Apparatus for controllably breaking hollow spheres
03/07/2000US6032883 Apparatus and method for comminuting glass fibers
03/02/2000WO2000010709A1 Two-stage micronizer and process for reducing oversize particles using a two-stage micronizer
03/02/2000CA2342106A1 Two-stage micronizer and process for reducing oversize particles using a two-stage micronizer
03/01/2000CN2366178Y Double tube super fine and vibrating milling machine
02/2000
02/29/2000US6029916 System and method for decomposing reclaiming and refusing waste carpet materials
02/24/2000WO2000009267A1 Grinding of particulate material
02/24/2000DE19837436A1 Shredding device for branches and other stalked plants has cylindrical or conical rotor with cutting screw whose cutting blades are raised over rotor sleeve to plane off chippings
02/23/2000CN1049667C Process and apparatus for reprocessing polyurethane foams wastes
02/15/2000US6024829 Eliminating agglomerate particles in a polishing slurry used for polishing a semiconductor wafer
02/15/2000US6024306 Device and method for fragmenting semiconductor material
02/10/2000WO2000006236A1 Powder feeding device
02/10/2000DE19834447A1 Verfahren zum Behandeln von Halbleitermaterial A process for treating semiconductor material
02/10/2000CA2338722A1 Powder feeding device
02/09/2000EP0977898A1 Method for cooling material chunks or grains and device for carrying out said method
02/03/2000WO2000005338A1 Improved device and method for lysis of micro-organisms
02/02/2000EP0976457A1 Method for treating semiconductor material
02/02/2000EP0552290B1 Process and apparatus for fragmenting biomaterials
02/02/2000CN2361385Y Centrifugal vibration mill
02/02/2000CN1243536A Explosive fragmentation process
02/02/2000CN1243051A Disintegrating and grading machine for producing flaky metal powder
02/01/2000CA2192761C A cooling powdering method with low temperature gas flow circulation
01/2000
01/27/2000WO2000004127A1 Process for producing a powder from a packaged tablet
01/27/2000WO2000003806A1 Method and device for milling and mixing solid materials in an ultra-fine manner
01/27/2000DE19835090A1 Production of cellulose insulating material and image analysis for fault analysis of insulating material obtained using old paper and cardboard also natural fiber material with additives
01/27/2000CA2336953A1 Process for producing a powder from a packaged tablet
01/26/2000EP0973613A1 Controlled comminution of materials in a whirl chamber
01/26/2000EP0701483B1 A counter knife device in an apparatus for disintegrating material
01/20/2000DE19832304A1 Ultrafine milling of solid material
01/19/2000EP0972826A1 Process for producing a powder from a packaged tablet
01/19/2000CN2358995Y Fluid energy milling grader combined whole-fluid-bed and vertical grader
01/18/2000US6015106 Apparatus for controllably breaking hollow spheres
01/06/2000WO2000000277A2 Device and method for the intensification of physical, chemical and/or physical and chemical processes
01/05/2000CN1240162A Air assistant ultralow temp. method for making plastics powder
01/05/2000CN1240157A Fine disitegrating method for mixed plant material
12/1999
12/29/1999EP0966506A1 Explosive fragmentation process
12/29/1999CN2355803Y Atmospheric wall breaking device for lucid ganoderma spore
12/22/1999EP0832477B1 Process for producing multilayered microparticles
12/22/1999CN1239018A Garbage disposal method and garbage disposal apparatus
12/16/1999WO1999064162A1 Pulverizing unit
12/15/1999EP0963825A1 Mecanochemical process for treating plastic materials
12/15/1999CN2353449Y Compound homogenizer
12/08/1999CN2352257Y Collision type fluidized bed jet mill
12/02/1999WO1999061156A1 Method and device for crushing wastes including those not suitable for crushing
12/02/1999DE19824062A1 Grinding process using a jet mill
12/01/1999EP0959991A2 Process and apparatus for cryogenically cleaning residue from containers and intermediate bulk containers designed for cryogenic cleaning
12/01/1999CN2351202Y Coaxial line multi-chamber vibrator
11/1999
11/30/1999US5992773 Method for fluidized bed jet mill grinding
11/25/1999WO1999059754A1 Process for the production of ultrafine powders
11/23/1999US5988396 Ultrasonic conditioning and wet scrubbing of fly ash
11/23/1999CA2180192C Ultra high energy cryogenic impact system
11/09/1999US5980815 Mixing pulverized tin oxide powder with indium oxide powder, molding mixed powder to obtain green body, and sintering green body
11/02/1999US5975446 Pulverizing apparatus
10/1999
10/28/1999WO1999054048A1 Fluid energy milling process and apparatus
10/28/1999DE19818566A1 Tire stripping on rotary stand using high pressure water jets optionally carrying abrasive
10/28/1999CA2329732A1 Fluid energy milling process and apparatus
10/27/1999EP0656814B1 Methods and apparatus for high-shear material treatment
10/27/1999CN2345284Y Self-oscillation water-jet super-fine disintegrator
10/26/1999US5971307 Rotary grinder
10/21/1999WO1999052637A1 Method and apparatus for processing a conglomerate
10/20/1999CN1231946A System for grinding materials at atmospheric pressure
10/20/1999CN1231945A Energy-saving environment protection type collision fluid bed jet mill and process thereof
10/19/1999US5967429 Method and apparatus for the metered feed of coarse granular material into an air jet mill
10/13/1999EP0949217A1 Process for disintegrating or deagglomerating particle clusters, process for preparing concrete or mortar and concrete or mortar so obtained
10/13/1999EP0709136B1 Bag for crushing and dispersion
10/13/1999EP0701482B1 A device comprising a frame and an element rotably supported therein
10/06/1999EP0947251A2 System for grinding materials at atmospheric pressure
09/1999
09/30/1999CA2267464A1 System for grinding materials at atmospheric pressure
09/22/1999CN1045209C Separating machine for mill potatoes
09/07/1999US5948170 Sweetening agent, process for its production, and its use
08/1999
08/19/1999WO1999041053A1 Method for disintegrating used tires and device for realising the same
08/17/1999US5938130 Asphalt material recycling system and method
08/11/1999CN2332486Y Vertical high speed returnable micropowder pulverizer
08/10/1999US5934575 Pneumatic impact pulverizer and process for producing toner
08/04/1999EP0618844B1 Gradient-force comminuter/dehydrator apparatus and method
07/1999
07/22/1999WO1999036178A1 Reclaiming waste carpet materials
07/22/1999DE19801218A1 Bone grinder for surgical applications
07/22/1999CA2318311A1 Reclaiming waste carpet materials
07/15/1999WO1999034925A1 Fiber panel manufacturing method and apparatus
07/13/1999US5921480 Grinding machine and method
07/06/1999CA2178326C Apparatus and method for reducing vehicle tires
07/01/1999DE19750231A1 Shredder for stalked plants, especially undergrowth
06/1999
06/30/1999EP0925836A1 Method of producing hydrophilic resin
06/29/1999US5915635 Jet milling of agrichemical feedstocks
06/29/1999US5915634 Method and device for separating harder from less harder material
06/24/1999WO1999031015A1 Method and apparatus for treating liquids and slurries
1 ... 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 ... 75