Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for recovering hydrogen chloride from chlorine based waste and use of recovered hydrogen chloride

Method for recovering hydrogen chloride from chlorine based waste and use of recovered hydrogen chloride

US Patent 6896865 · Granted May 24, 2005

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for producing high test hypochlorite and calcium chloride aqueous soluti2001
Ion-exchanger, process for production thereof, and process for removal of multip1999
Ion-exchanger, process for production thereof, and process for removal of multip1999
Method of producing high-quality polyethylenepolyamines1999
Method for crystallizing .alpha.-L-aspartyl-L-phenylalanine methyl ester1997
Process for removing oxidizable substance or reducible substance, composite cont1995
Process for removing chlorate salt from aqueous alkali chloride solution1994
Process for removing chlorate salt from aqueous alkali chloride solution1994
Method for treating an amine-containing waste water1991
Granular calcuim hypochlorite composition and process for preparation thereof1990
Process for preparation of alkyleneamines1990
Calcium hypochlorite composition and process for preparation thereof1989