Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of deodorizing gas containing hydrogen sulfide and ammonia and/or amines

Method of deodorizing gas containing hydrogen sulfide and ammonia and/or amines

US Patent 4212852 · Granted Jul 15, 1980

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Deodorizing apparatus and a toilet provided with the apparatus1998
Nitrogen-containing molecular sieving carbon, a process for preparing the same a1997
Method for recovering ethylene from vent gas from ethylene oxide plant vent gas1996
Activated carbon adsorbent and applications thereof1995
Activated carbon honeycombs and applications thereof1994
Method for removal of poisonous gases1986
Process for removal of poisonous gases1986
Process for treatment of gases1985
Method for removal of poisonous gases1985
Process for removal of mercury vapor and adsorbent therefor1985
Gas deodorization method1984
Agent for the removal of low molecular weight organic gases1981