Resources Contact Us Home
Browse by Category: Main > Chemistry
Class Information
Number: 502/422
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Solid sorbent > Free carbon containing > Process utilizing solid or liquid source carbonizable material, or product thereof > Including diverting part of source to provide fuel for process
Description: Process in which the starting material is physically divided, one part being burned, thereby providing heat or treating agents used in converting the remainder of the material to the desired composition.

Patents under this class:

Patent Number Title Of Patent Date Issued
8691166 System and method for activating carbonaceous material Apr. 8, 2014
4253987 Homologation process for the production of ethanol from methanol Mar. 3, 1981
4242225 Method and apparatus for producing active coke Dec. 30, 1980
4122036 Method of pyrolyzing sewage sludge to produce activated carbon Oct. 24, 1978
4038154 Pile furnace Jul. 26, 1977
3950267 Process for producing activated carbon Apr. 13, 1976

  Recently Added Patents
Device for producing a connection grid with an integrated fuse
Composite conductive pads/plugs for surface-applied nerve-muscle electrical stimulation
Scoring users of network based users
Fabric-backplane enterprise servers with pluggable I/O sub-system
Method for programming non-volatile memory device and apparatuses performing the method
Image forming apparatus having a primary transfer unit, a secondary transfer unit, and a direct transfer unit
System and method for providing an extended platform for an operating system
  Randomly Featured Patents
Dihydroethanoanthracene derivatives useful as antidepressants
Semiconductor device having barrier layer comprised of dissimilar materials, and method for fabricating the same
Aircraft future position and flight path indicator symbology
Electric double-layered capacitor using UV-curing gel type polymer electrolyte
Information storage disc having a curved disc surface
Method and apparatus in a telecommunications network
DNA encoding a fusion receptor for oncostatin M and leukemia inhibitory factor
Regulator for an alternator of a vehicle
Apparatus for puttying elongated plywood boards
Optical scanning apparatus and image forming apparatus using the same