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Class Information
Number: 241/18
Name: Solid material comminution or disintegration > Processes > With application of fluid or lubricant material > Gas or vapor
Description: Processes in which the fluid applied to the material comprises a gas or vapor.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7377955 |
Method and apparatus for treatment of metallurgical slag and the like |
May. 27, 2008 |
| 7361325 |
Methods for making XF.cndot.nH.sub.2O.sub.2 compounds |
Apr. 22, 2008 |
| 7178748 |
Method of recycling plastic material of process cartridge |
Feb. 20, 2007 |
| 7152819 |
High pressure media mill |
Dec. 26, 2006 |
| 7124968 |
Method and apparatus for separating material |
Oct. 24, 2006 |
| 6997407 |
Decontamination of RPET through particle size reduction |
Feb. 14, 2006 |
| 6929202 |
Method and arrangement for feeding wood batches into a pressure grinder |
Aug. 16, 2005 |
| 6915969 |
Method and installation for making flour from ozone-treated grains |
Jul. 12, 2005 |
| 6821060 |
Jet pump system for forming an aqueous oil sand slurry |
Nov. 23, 2004 |
| 6745960 |
Centrifugally rolling granulating device and method of treating powder and granular material using the device |
Jun. 8, 2004 |
| 6726134 |
Apparatus for crushing waste products and method of operating the same |
Apr. 27, 2004 |
| 6651839 |
Device for hot dispersing fibrous paper stock and a method hot dispersing the stock |
Nov. 25, 2003 |
| 6644571 |
Containment apparatus for collecting fragments of foam insulation |
Nov. 11, 2003 |
| 6644570 |
Downstream pneumatic recirculation comminuting apparatus |
Nov. 11, 2003 |
| 6607150 |
Method and apparatus for crushing material |
Aug. 19, 2003 |
| 6585176 |
Process for increasing the effectiveness of the comminution of bulk materials by oxidation |
Jul. 1, 2003 |
| 6582508 |
Process for fine division of organic pigments |
Jun. 24, 2003 |
| 6540165 |
Process for handling particulate material at elevated pressure |
Apr. 1, 2003 |
| 6536689 |
Mulberry leaves powder manufacturing method |
Mar. 25, 2003 |
| 6537364 |
Process for fine division of organic pigments by precipitation |
Mar. 25, 2003 |
| 6537596 |
Encapsulated/air-free crushing and mash production |
Mar. 25, 2003 |
| 6502772 |
Static chopper for thin webs |
Jan. 7, 2003 |
| 6467706 |
Method for recycling expanded polymers |
Oct. 22, 2002 |
| 6467707 |
Control logic for use in controlling grinding mill systems |
Oct. 22, 2002 |
| 6397492 |
Apparatus and method for processing municipal solid waste |
Jun. 4, 2002 |
| 6386468 |
Mechano-chemical flourination: improved method of fullerene fluorination |
May. 14, 2002 |
| 6311904 |
Apparatus and process for grinding closed containers that contain a powder |
Nov. 6, 2001 |
| 6306641 |
Method for accelerated remediation of contaminated material |
Oct. 23, 2001 |
| 6250573 |
Process and device for the dispersion of a fibrous paper material |
Jun. 26, 2001 |
| 6196480 |
Ball mill, a method for preparing fine metal powder, and fine metal powder prepared by the method |
Mar. 6, 2001 |
| 6140463 |
Process for recycling and recovery of purified nylon polymer |
Oct. 31, 2000 |
| 6125774 |
Industrial waste combustion process |
Oct. 3, 2000 |
| 6105888 |
Cyclonic processing system |
Aug. 22, 2000 |
| 6085672 |
Apparatus for blowing synthetic resin into furnace |
Jul. 11, 2000 |
| 6073865 |
Process and devices for manufacturing a hot friable material |
Jun. 13, 2000 |
| 5975440 |
Mixing |
Nov. 2, 1999 |
| 5971302 |
Method and apparatus for drying and grinding moist material |
Oct. 26, 1999 |
| 5951712 |
Method for plastic waste reclamation and product produced thereby |
Sep. 14, 1999 |
| 5941468 |
Waste treatment apparatus and method |
Aug. 24, 1999 |
| 5921479 |
Process and apparatus for simultaneously grinding and drying material to be ground containing moist cellulose ether |
Jul. 13, 1999 |
| 5875977 |
Technique for improving the response time of pulverized coal boilers |
Mar. 2, 1999 |
| 5865381 |
Surface treating apparatus for solid particles, surface treating method therefor and method for producing toner |
Feb. 2, 1999 |
| 5862998 |
Method for making chopped amorphous fibers with an air transport system |
Jan. 26, 1999 |
| 5855770 |
Base metal mineral flotation processes |
Jan. 5, 1999 |
| 5854061 |
Method for accelerated chemical and/or biological remediation and method of using an apparatus therefor |
Dec. 29, 1998 |
| 5824541 |
Method for accelerated remediation and method of using an apparatus therefor |
Oct. 20, 1998 |
| 5769330 |
Spouted bed wood chip debarker/cleaner |
Jun. 23, 1998 |
| 5704555 |
Single-screw extruder for solid state shear extrusion pulverization and method |
Jan. 6, 1998 |
| 5667149 |
Solids pulverizer mill and process utilizing interactive air port nozzles |
Sep. 16, 1997 |
| 5667150 |
Pulverizing, filtering, and transporting apparatus |
Sep. 16, 1997 |
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