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Class Information
Number: 422/150
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Chemical reactor > Pigment or carbon black producer
Description: Apparatus wherein the reactor is specifically adapted for the chemical generation of pigmentary product; e.g., TiO2
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7572413 |
Apparatus for manufacturing carbon nanotubes |
Aug. 11, 2009 |
| 7537623 |
Method and device for the producing of a gas rich in hydrogen by thermal pyrolysis of hydrocarbons |
May. 26, 2009 |
| 7527741 |
Microreactor including magnetic barrier |
May. 5, 2009 |
| 7504078 |
Continuous production of aligned carbon nanotubes |
Mar. 17, 2009 |
| 7497929 |
Pyrolytic conversion of scrap tires to carbon products |
Mar. 3, 2009 |
| 7488455 |
Apparatus for the production of carbon nanotubes |
Feb. 10, 2009 |
| 7368087 |
Gas re-using system for carbon fiber manufacturing processes |
May. 6, 2008 |
| 7279137 |
Burners and combustion apparatus for carbon nanomaterial production |
Oct. 9, 2007 |
| 6960234 |
Multi-faceted gasifier and related methods |
Nov. 1, 2005 |
| 6946101 |
Burner for producing carbon black |
Sep. 20, 2005 |
| 6902708 |
Method and apparatus for making carbon black |
Jun. 7, 2005 |
| 6878360 |
Carbon fibrous matter, production device of carbon fibrous matter, production method of carbon fibrous matter and deposit prevention device for carbon fibrous matter |
Apr. 12, 2005 |
| 6875613 |
Biological fluid constituent sampling and measurement devices and methods |
Apr. 5, 2005 |
| 6485693 |
Apparatus for producing carbon blacks |
Nov. 26, 2002 |
| 6399029 |
Chemical processing using a dual feeder system, a sample port assembly, and a fluid flow control system |
Jun. 4, 2002 |
| 6270731 |
Carbon dioxide fixation system |
Aug. 7, 2001 |
| 6180396 |
Carbon producing apparatus utilizing biomass |
Jan. 30, 2001 |
| 6048505 |
Continuous non-polluting liquid phase titanium dioxide process and apparatus |
Apr. 11, 2000 |
| 5894012 |
Method and system for recovering marketable end products from waste rubber |
Apr. 13, 1999 |
| 5871619 |
Plug seal discharge system for distillation apparatus |
Feb. 16, 1999 |
| 5866083 |
Heat exchanger adapted for the production of carbon black |
Feb. 2, 1999 |
| 5738830 |
Method and apparatus for production of powders |
Apr. 14, 1998 |
| 5714043 |
Liquid seal bulk feeder for destructive distillation |
Feb. 3, 1998 |
| 5639429 |
Reactor for the production of short ceramic fibers from gas |
Jun. 17, 1997 |
| 5401472 |
Apparatus for producing high surface area active carbon |
Mar. 28, 1995 |
| 5252297 |
Process for producing carbon black and apparatus therefor |
Oct. 12, 1993 |
| 5188806 |
Method and apparatus for producing carbon black |
Feb. 23, 1993 |
| 5106533 |
Pigment dispersions |
Apr. 21, 1992 |
| 5069882 |
Carbon black reactor with a choke extension |
Dec. 3, 1991 |
| 5057189 |
Recovery apparatus |
Oct. 15, 1991 |
| 5024818 |
Apparatus for forming carbon fibers |
Jun. 18, 1991 |
| 5009854 |
Axial reactor with coaxial oil injection |
Apr. 23, 1991 |
| 4927607 |
Non-cylindrical reactor for carbon black production |
May. 22, 1990 |
| 4814145 |
Apparatus for carbonizing and activating fiber materials |
Mar. 21, 1989 |
| 4765964 |
Carbon black reactor having a reactor throat |
Aug. 23, 1988 |
| 4755358 |
Fluidized bed apparatus for the treatment of fluidized carbon black with gases |
Jul. 5, 1988 |
| 4753777 |
Apparatus for continuous production of carbon fibers |
Jun. 28, 1988 |
| 4737531 |
Waste heat recovery |
Apr. 12, 1988 |
| 4726934 |
Carbon black burner |
Feb. 23, 1988 |
| 4687643 |
Apparatus for preparing monodispersed, spherical, non-agglomerated metal oxide particles having a size below one micron |
Aug. 18, 1987 |
| 4664901 |
Process for producing carbon black |
May. 12, 1987 |
| 4642227 |
Reactor for producing large particles of materials from gases |
Feb. 10, 1987 |
| 4629615 |
Counter-rotational flow in a carbon black reactor |
Dec. 16, 1986 |
| 4623521 |
Carbon black reactor |
Nov. 18, 1986 |
| 4601887 |
Apparatus for improving the degree of graphitization of carbon black, and its use |
Jul. 22, 1986 |
| 4590039 |
Auto-preseparation of carbon black |
May. 20, 1986 |
| 4588557 |
Oil tube positioner for radial oil carbon black reaction |
May. 13, 1986 |
| 4585644 |
Changing oil tubes in a carbon black reactor |
Apr. 29, 1986 |
| 4582695 |
Process for producing carbon black |
Apr. 15, 1986 |
| 4554149 |
Method for producing carbon black |
Nov. 19, 1985 |
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