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Class Information
Number: 570/225
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Processes of preparing, purifying, or recovering unsaturated compound > Oxyhalogenation > Liquid medium or inorganic melt utilized
Description: Process wherein the reaction takes place in a liquid medium or inorganic melt.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6180841 |
Single stage fixed bed oxychlorination of ethylene |
Jan. 30, 2001 |
| 5663465 |
By-product recycling in oxychlorination process |
Sep. 2, 1997 |
| 4899000 |
Production of allyl chloride |
Feb. 6, 1990 |
| 4356336 |
Purging of inerts in chlorinated hydrocarbon production |
Oct. 26, 1982 |
| 4351819 |
Recovery of chlorine values in integrated process for oxychlorination and combustion of chlorinated hydrocarbons |
Sep. 28, 1982 |
| 4346069 |
Recovery of chlorine values in integrated process for oxychlorination and combustion of chlorinated hydrocarbons |
Aug. 24, 1982 |
| 4094915 |
Recovery of 12-dichloroethane from vinyl chloride production effluent |
Jun. 13, 1978 |
| 4071571 |
Control of molten salt oxidation in production of chlorinated hydrocarbons |
Jan. 31, 1978 |
| 4039597 |
Carbon dioxide removal from chlorinated hydrocarbon production system |
Aug. 2, 1977 |
| 3980723 |
Purging of inerts in chlorinated hydrocarbon production |
Sep. 14, 1976 |
| 3968050 |
Oxidation of molten salts and recovery of chlorine values |
Jul. 6, 1976 |
| 3965202 |
Production of trichloro-ethylene from waste C.sub.2 chlorinated hydrocarbons |
Jun. 22, 1976 |
| 3949010 |
Production of chlorinated hydrocarbons |
Apr. 6, 1976 |
| 3937744 |
Vinyl chloride process |
Feb. 10, 1976 |
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