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Class Information
Number: 241/5
Name: Solid material comminution or disintegration > Processes > By utilizing kinetic energy of projected or suspended material
Description: Processes which include the step of suspending particles of the material in a moving fluid or otherwise projecting them through space and utilizing the developed kinetic energy of the particles to effect the comminution or disintegration thereof (as by impinging them against an impact surface or against other particles).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7429008 |
System and method for pulverizing and extracting moisture |
Sep. 30, 2008 |
| 7422167 |
Fluid-energy mill |
Sep. 9, 2008 |
| 7410110 |
Efficient process for making tackifiers and adhesives |
Aug. 12, 2008 |
| 7407121 |
Method and process for providing a controlled batch of micrometer-sized or nanometer-sized coal material |
Aug. 5, 2008 |
| 7398934 |
Deep-chamber, stepped, fluid-energy mill |
Jul. 15, 2008 |
| 7384560 |
Method for reducing the size of metallic compound particles |
Jun. 10, 2008 |
| 7374113 |
System and method for pulverizing and extracting moisture |
May. 20, 2008 |
| 7364101 |
Pulverizing apparatus and method for pulverizing |
Apr. 29, 2008 |
| 7350725 |
Crusher and a method of crushing material |
Apr. 1, 2008 |
| 7288210 |
Method for manufacturing magnetic paint, method for manufacturing non-magnetic paint and magnetic recording medium |
Oct. 30, 2007 |
| 7278595 |
Particle feed apparatus for jet mill |
Oct. 9, 2007 |
| 7279073 |
Apparatus for liquid-based fiber separation |
Oct. 9, 2007 |
| 7264183 |
Process for the production of finely divided milled material |
Sep. 4, 2007 |
| 7264182 |
Method and device for comminuting particulate organic substances in suspensions of microorganisms |
Sep. 4, 2007 |
| 7254879 |
Method and apparatus for treating fluids |
Aug. 14, 2007 |
| 7237732 |
Process for preparing ground resin particles and apparatus for preparing the same |
Jul. 3, 2007 |
| 7211235 |
Method for producing hydrotalcites |
May. 1, 2007 |
| 7207504 |
Grinder |
Apr. 24, 2007 |
| 7150421 |
Jet mill |
Dec. 19, 2006 |
| 7137580 |
System and method for pulverising and extracting moisture |
Nov. 21, 2006 |
| 7086619 |
Method and device for comminuting particles |
Aug. 8, 2006 |
| 7087178 |
Method and apparatus for treating fluids |
Aug. 8, 2006 |
| 7059550 |
System and method for pulverizing and extracting moisture |
Jun. 13, 2006 |
| 7040557 |
System and method for pulverizing and extracting moisture |
May. 9, 2006 |
| 6994283 |
Method for pulverizing to fine powder |
Feb. 7, 2006 |
| 6991190 |
Process for producing dispersions |
Jan. 31, 2006 |
| 6978953 |
Pulveriser and method of pulverising |
Dec. 27, 2005 |
| 6974096 |
Mill with streamlined space |
Dec. 13, 2005 |
| 6971594 |
Apparatus and method for circular vortex air flow material grinding |
Dec. 6, 2005 |
| 6971596 |
Snow and/or ice liquefier |
Dec. 6, 2005 |
| 6951312 |
Particle entraining eductor-spike nozzle device for a fluidized bed jet mill |
Oct. 4, 2005 |
| 6936236 |
Method for producing an inorganic oxide powder |
Aug. 30, 2005 |
| 6923391 |
Pulverizer |
Aug. 2, 2005 |
| 6874714 |
Rotary mineral breakers |
Apr. 5, 2005 |
| 6871806 |
Nanomaterial processing system |
Mar. 29, 2005 |
| 6835242 |
Conditioning of organic pigments |
Dec. 28, 2004 |
| 6824086 |
Method of creating ultra-fine particles of materials using a high-pressure mill |
Nov. 30, 2004 |
| 6802898 |
Method for preparing fly ash for high compressive strength concrete and mortar, and compositions thereof |
Oct. 12, 2004 |
| 6789756 |
Vortex mill for controlled milling of particulate solids |
Sep. 14, 2004 |
| 6786436 |
Method and installation for guiding material in a single essentially predetermined stream |
Sep. 7, 2004 |
| 6786437 |
Closed loop cyclonic mill, and method and apparatus for drying and fiberizing material |
Sep. 7, 2004 |
| 6745960 |
Centrifugally rolling granulating device and method of treating powder and granular material using the device |
Jun. 8, 2004 |
| 6732961 |
Method of producing platelets |
May. 11, 2004 |
| 6715705 |
Two-stage comminuting and dehydrating system and method |
Apr. 6, 2004 |
| 6708909 |
Separation device for unburned carbon in fly ash and separation method |
Mar. 23, 2004 |
| 6691938 |
Method and apparatus for hydroattrition scrubber |
Feb. 17, 2004 |
| 6691765 |
Products for the manufacture of molds and cores used in metal casting and a method for their manufacture and recycle from crushed rock |
Feb. 17, 2004 |
| 6682005 |
Method of recovery of precious metals & heavy minerals |
Jan. 27, 2004 |
| 6673134 |
Fine copper powder and process for producing the same |
Jan. 6, 2004 |
| 6651914 |
Physical inactivation of parasites |
Nov. 25, 2003 |
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