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Class Information
Number: 588/303
Name: Hazardous or toxic waste destruction or containment > Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances (epo/ jpo) > By subjecting to electric or wave energy or particle or ionizing radiation (epo/ jpo) > Electrochemical processes, e.g., electrodialysis (epo/jpo) > Electrolytic degradation or conversion (epo/jpo)
Description: Subject matter wherein electrolysis is used to chemically change the harmful chemical substance.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7169287 |
Decomposition apparatus and decomposition method |
Jan. 30, 2007 |
| 7163615 |
Method of treating substance to be degraded and its apparatus |
Jan. 16, 2007 |
| 7160472 |
Treatment of a waste stream through production and utilization of oxyhydrogen gas |
Jan. 9, 2007 |
| 7102052 |
Activated vapor treatment for neutralizing warfare agents |
Sep. 5, 2006 |
| 6770174 |
Photochemical system and method for removal for formaldehyde from industrial process emissions |
Aug. 3, 2004 |
| 6761858 |
Method and apparatus for processing ashes of incinerator plants |
Jul. 13, 2004 |
| 6585882 |
Method and apparatus for treatment of gas by hydrothermal electrolysis |
Jul. 1, 2003 |
| 6413399 |
Soil heating with a rotating electromagnetic field |
Jul. 2, 2002 |
| 6383362 |
Process and apparatus for eliminating dioxins |
May. 7, 2002 |
| 6254764 |
Method for dissociating materials |
Jul. 3, 2001 |
| 6251258 |
Method and apparatus for removing toxic substances from waste marine products |
Jun. 26, 2001 |
| 6228250 |
Method and device for destroying reaction gases by incineration |
May. 8, 2001 |
| 6210078 |
Methods for the in situ removal of a contaminant from soil |
Apr. 3, 2001 |
| 6204428 |
Electrochemical membrane incinerator |
Mar. 20, 2001 |
| 6068756 |
Process for the reduction of chlorofluorocarbons and production of derivatives thereof in an electrolytic cell, cell for carrying out said reduction and process for removing the by-products fo |
May. 30, 2000 |
| 6024860 |
System for electrochemical decomposition of sodium azide |
Feb. 15, 2000 |
| 6004451 |
Electrochemical decomposition of soil and water contaminants in situ |
Dec. 21, 1999 |
| 5985101 |
Method and apparatus for the removal of harmful substances from various objects or materials |
Nov. 16, 1999 |
| 5952542 |
Method of oxidation |
Sep. 14, 1999 |
| 5948372 |
Device for destroying reaction gases by incineration |
Sep. 7, 1999 |
| 5868919 |
Method and apparatus for dissociating materials |
Feb. 9, 1999 |
| 5868943 |
Waste treatment process for the disposal of dichlorodifluoromethane by conversion into polytetrafluoroethylene |
Feb. 9, 1999 |
| 5858203 |
Method and device for treating a contaminated slurry |
Jan. 12, 1999 |
| 5855763 |
Electrochemical oxidation of matter |
Jan. 5, 1999 |
| 5855760 |
Process for electrochemical decomposition of organic pollutants |
Jan. 5, 1999 |
| 5676819 |
In situ removal of contamination from soil |
Oct. 14, 1997 |
| 5637198 |
Volatile organic compound and chlorinated volatile organic compound reduction methods and high efficiency apparatus |
Jun. 10, 1997 |
| 5595644 |
Method and device for the elimination of toxic materials from, in particular, the topsoil |
Jan. 21, 1997 |
| 5589056 |
Process for electroeclamation of soil material |
Dec. 31, 1996 |
| 5584980 |
Electric field method and apparatus for decontaminating soil |
Dec. 17, 1996 |
| 5569809 |
Method for destruction of chlorinated hydrocarbons |
Oct. 29, 1996 |
| 5534124 |
On-site electrochemical dehalogenation process and system |
Jul. 9, 1996 |
| 5516972 |
Mediated electrochemical oxidation of organic wastes without electrode separators |
May. 14, 1996 |
| 5393501 |
Material remediation in multi-function heating drum |
Feb. 28, 1995 |
| 5364508 |
Electrochemical method and device for generating hydroxyl free radicals and oxidizing chemical substances dissolved in water |
Nov. 15, 1994 |
| 5292409 |
Cathode and process for degrading halogenated carbon compounds in aqueous solvents |
Mar. 8, 1994 |
| 5245111 |
Method and apparatus for treatment of liquid photographic processing wastes |
Sep. 14, 1993 |
| 5226545 |
Extraction of mercury and mercury compounds from contaminated material and solutions |
Jul. 13, 1993 |
| 4940519 |
Detoxification apparatus and method for toxic waste using laser energy and electrolysis |
Jul. 10, 1990 |
| 4818355 |
Method and apparatus for removing polycyclic aromatic hydrocarbons from the exhaust of a municipal waste incinerator |
Apr. 4, 1989 |
| 4800005 |
Treatment plant for recovery of metal from hazardous waste |
Jan. 24, 1989 |
| 4775450 |
Electrochemical dehalogenation of organic compounds |
Oct. 4, 1988 |
| 4707230 |
Electrochemical dehalogenation of organic compounds |
Nov. 17, 1987 |
| 4702804 |
Methods for electrochemical reduction of halogenated organic compounds |
Oct. 27, 1987 |
| 4693798 |
Method of treating contaminant ions in an aqueous medium with electrolytically generated ferrous ions, and apparatus therefor |
Sep. 15, 1987 |
| 4659443 |
Halogenated aromatic compound removal and destruction process |
Apr. 21, 1987 |
| 4585533 |
Removal of halogen from polyhalogenated compounds by electrolysis |
Apr. 29, 1986 |
| 4525254 |
Process and apparatus for purifying effluents and liquors |
Jun. 25, 1985 |
| 4468297 |
Degradation and detoxification of halogenated olefinic hydrocarbons |
Aug. 28, 1984 |
| 4445990 |
Electrolytic reactor for cleaning wastewater |
May. 1, 1984 |
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