Inventor

EWAN THOMAS K

US4 patents

⚠️ This page may combine multiple inventors who share the name “EWAN THOMAS K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LONE STAR STEEL CO

1 patent

US4141701AFeb 27, 1979

Apparatus and process for the removal of pollutant material from gas streams

LONE STAR STEEL CO101 citations90

CEFCO LLC

1 patent

US7842264B2Nov 30, 2010

Process and apparatus for carbon capture and elimination of multi-pollutants in flue gas from hydrocarbon fuel sources and recovery of multiple by-products

CEFCO LLC56 citations84

GLOBAL CLEAN AIR INC

1 patent

US6447574B1Sep 10, 2002

System, process and apparatus for removal of pollutants from gaseous streams

GLOBAL CLEAN AIR INC42 citations83

AEROLOGICAL RES SYST INC

1 patent

US4921886AMay 1, 1990

Process for the dry removal of polluting material from gas streams

AEROLOGICAL RES SYST INC34 citations82