C01B 3/20

Technology



back to "C01B 3/20" profile

More Results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
6946055 Method for recovering an organic solvent from a waste stream containing supercritical CO2Aug 22, 01Sep 20, 05GLOBALFOUNDRIES INC.
5348714 Liquid absorbing acidic gases and use thereof in diacidification of gasesMay 06, 93Sep 20, 94Elf Aquitaine Production, Elf Exploration Production,
5277885 Liquid absorbing acidic gases and use thereof in deacidification of gasesMay 06, 93Jan 11, 94Elf Aquitaine Production, Elf Exploration Production,
4880609 Chelate catalyst system for H.sub.2 S removal from a gas streamNov 23, 88Nov 14, 89Champion Chemicals, Inc.