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Class Information
Number: 204/170
Name: Chemistry: electrical and wave energy > Processes and products > Electrostatic field or electrical discharge > Organic > Hydrocarbons > Gaseous
Description: Processes directed to the production of gaseous hydrocarbons.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608196 |
Method of forming high aspect ratio apertures |
Oct. 27, 2009 |
| 7163641 |
Method of forming high aspect ratio apertures |
Jan. 16, 2007 |
| 7033551 |
Apparatus and methods for direct conversion of gaseous hydrocarbons to liquids |
Apr. 25, 2006 |
| 6787002 |
Compact plasma reactor |
Sep. 7, 2004 |
| 6610212 |
Method of forming high aspect ratio apertures |
Aug. 26, 2003 |
| 6565716 |
Dielectric barrier discharge system and method for decomposing hazardous compounds in fluids |
May. 20, 2003 |
| 6375832 |
Fuel synthesis |
Apr. 23, 2002 |
| 6299738 |
Fuel gas production by underwater arcing |
Oct. 9, 2001 |
| 6284105 |
Dielectric barrier discharge cracking |
Sep. 4, 2001 |
| 6118040 |
Method and apparatus for purifying a gaseous mixture including molecules and/or cells of toxic or polluting substances |
Sep. 12, 2000 |
| 6113748 |
Non-fossil fuel without harmful combustion effluents |
Sep. 5, 2000 |
| 6027617 |
Gas reactor for plasma discharge and catalytic action |
Feb. 22, 2000 |
| 5993761 |
Conversion of hydrocarbons assisted by gliding electric arcs in the presence of water vapor and/or carbon dioxide |
Nov. 30, 1999 |
| 5695619 |
Gaseous pollutant destruction method using self-resonant corona discharge |
Dec. 9, 1997 |
| 5645919 |
Self-supporting sheet-like structure having at least one structured surface |
Jul. 8, 1997 |
| 5637198 |
Volatile organic compound and chlorinated volatile organic compound reduction methods and high efficiency apparatus |
Jun. 10, 1997 |
| 5472581 |
Microwave production of C.sub.2 hydrocarbons, using a carbon catalyst |
Dec. 5, 1995 |
| 5417817 |
Biomass gasification process and apparatus |
May. 23, 1995 |
| 5409584 |
Electrical method for conversion of molecular weights of particulates |
Apr. 25, 1995 |
| 5328577 |
Upgrading of low value hydrocarbons using a hydrogen donor and microwave radiation |
Jul. 12, 1994 |
| 5310461 |
Cold oxidation in gaseous phase |
May. 10, 1994 |
| 5277773 |
Conversion of hydrocarbons using microwave radiation |
Jan. 11, 1994 |
| 5205912 |
Conversion of methane using pulsed microwave radiation |
Apr. 27, 1993 |
| 5205915 |
Conversion of methane using continuous microwave radiation (OP-3690) |
Apr. 27, 1993 |
| 5186974 |
Self-supporting sheet-like structure comprising a substrate and a coating, and a process for its production |
Feb. 16, 1993 |
| 5181998 |
Upgrading of low value hydrocarbons using a hydrogen donor and microwave radiation |
Jan. 26, 1993 |
| 5156919 |
Fluorocarbon coated magnesium alloy carriage and method of coating a magnesium alloy shaped part |
Oct. 20, 1992 |
| 5131993 |
Low power density plasma excitation microwave energy induced chemical reactions |
Jul. 21, 1992 |
| 5122245 |
Process for the synthesis of "oxo" products by the plasma route and installation comprising a plasma reactor usable in the process |
Jun. 16, 1992 |
| 5069765 |
Method of manufacturing combustible gaseous products |
Dec. 3, 1991 |
| 5026463 |
Process and apparatus for preparing the surface of a plastic molding by means of an electrical corona discharge |
Jun. 25, 1991 |
| 4940521 |
Process and apparatus for pretreating the surface of a single-layer or multilayer molded material by means of an electrical corona discharge |
Jul. 10, 1990 |
| 4929319 |
Process and device for surface pre-treatment of plastic by means of an electrical corona discharge |
May. 29, 1990 |
| 4921157 |
Fluxless soldering process |
May. 1, 1990 |
| 4883570 |
Apparatus and method for enhanced chemical processing in high pressure and atmospheric plasmas produced by high frequency electromagnetic waves |
Nov. 28, 1989 |
| 4861446 |
Treatment of gas liquor |
Aug. 29, 1989 |
| 4834853 |
Fast pyrolysis reactor and method of enhancing unsaturated hydrocarbon formation |
May. 30, 1989 |
| 4818355 |
Method and apparatus for removing polycyclic aromatic hydrocarbons from the exhaust of a municipal waste incinerator |
Apr. 4, 1989 |
| 4810524 |
Inorganic powders with improved dispersibility |
Mar. 7, 1989 |
| 4729821 |
In situ activation of catalysts by applied electrical potentials |
Mar. 8, 1988 |
| 4724057 |
Process of pretreatment prior to paint coating |
Feb. 9, 1988 |
| 4690743 |
Method for gas synthesis |
Sep. 1, 1987 |
| 4606799 |
Method, and an arrangement, for producing synthesis gases |
Aug. 19, 1986 |
| 4566961 |
Electric arc conversion process |
Jan. 28, 1986 |
| 4500562 |
Di-p-xylylene polymer and method for making the same |
Feb. 19, 1985 |
| 4472172 |
Arc gasification of coal |
Sep. 18, 1984 |
| 4390595 |
Environmentally protected IR windows |
Jun. 28, 1983 |
| 4374179 |
Plasma polymerized ethane for interlayer dielectric |
Feb. 15, 1983 |
| 4365587 |
Apparatus for forming organic polymer thin films utilizing microwave induced plasmas |
Dec. 28, 1982 |
| 4339546 |
Production of methanol from organic waste material by use of plasma jet |
Jul. 13, 1982 |
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