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Class Information
Number: 423/453
Name: Chemistry of inorganic compounds > Carbon or compound thereof > Elemental carbon > Carbon black (e.g., lampblack) > Directly from fluid hydrocarbon only > By contacting with catalyst or hot solid surface
Description: Processes in which the decomposition takes place on contact between the hydrocarbon and (1) catalytic material or (2) a solid surface heated to a temperature at which the pyrolysis can occur.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7390475 |
Process for producing vapor-grown carbon fibers |
Jun. 24, 2008 |
| 7054064 |
Optical polarizer and method for fabricating such optical polarizer |
May. 30, 2006 |
| 6841610 |
Fluorinated carbon fiber, and active material for battery and solid lubricant using the same |
Jan. 11, 2005 |
| 6423288 |
Fibrils |
Jul. 23, 2002 |
| 6375917 |
Apparatus for the production of carbon fibrils by catalysis and methods thereof |
Apr. 23, 2002 |
| 6346189 |
Carbon nanotube structures made using catalyst islands |
Feb. 12, 2002 |
| 5767165 |
Method for converting natural gas and carbon dioxide to methanol and reducing CO.sub.2 emissions |
Jun. 16, 1998 |
| 5500200 |
Fibrils |
Mar. 19, 1996 |
| 5352524 |
Carbon film and process for preparing the same |
Oct. 4, 1994 |
| 5169300 |
Praseodymium-palladium binary oxide, catalyst, methods of combustion and regeneration |
Dec. 8, 1992 |
| 5151261 |
Method of producing bromine-treated graphite fibers |
Sep. 29, 1992 |
| 5143709 |
Process for production of graphite flakes and films via low temperature pyrolysis |
Sep. 1, 1992 |
| 5137708 |
Method of producing bromine-treated graphite fibers |
Aug. 11, 1992 |
| 5102647 |
Method of producing vapor growth carbon fibers |
Apr. 7, 1992 |
| 4518575 |
Catalytic fibrous carbon |
May. 21, 1985 |
| 4435376 |
Fibrous carbon production |
Mar. 6, 1984 |
| 4410504 |
Method of producing high density carbon |
Oct. 18, 1983 |
| 4311672 |
Method and apparatus for producing carbon black |
Jan. 19, 1982 |
| 4111800 |
Process for treating municipal solid waste and raw sewage sludge |
Sep. 5, 1978 |
| 4056602 |
High temperature chemical reaction processes utilizing fluid-wall reactors |
Nov. 1, 1977 |
| 4044117 |
High temperature chemical reaction processes utilizing fluid-wall reactors |
Aug. 23, 1977 |
| 4013760 |
Process for the production of isotropic pyrolytic carbon particles |
Mar. 22, 1977 |
| 3996022 |
Conversion of waste rubber to fuel and other useful products |
Dec. 7, 1976 |
| 3961025 |
Method of carbonizing a substance comprising cellulose |
Jun. 1, 1976 |
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