Inventor

COOPER HAL B H

US8 patents

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

COOPER HAL B H

3 patents

US4425313AJan 10, 1984

Removal and recovery of nitrogen and sulfur oxides from gaseous mixtures containing them

COOPER HAL B H42 citations90

US4069117AJan 17, 1978

Process for removing and recovering acidic gases from gaseous mixtures containing them

COOPER HAL B H42 citations90

US4426364AJan 17, 1984

Removal and recovery of nitrogen oxides and sulfur dioxide from gaseous mixtures containing them

COOPER HAL B H19 citations71

EC & C TECHNOLOGIES INC

2 patents

US6506350B2Jan 14, 2003

Method using on site generated ammonia to reduce particulates in combustion gas streams

EC & C TECHNOLOGIES INC54 citations94

US6730280B2May 4, 2004

Methods for the production of ammonia from urea and/or biuret, and uses for NOx and/or particulate matter removal

EC & C TECHNOLOGIES INC16 citations91

EC & C TECHNOLOGIES

2 patents

US6077491AJun 20, 2000

Methods for the production of ammonia from urea and/or biuret, and uses for NOx and/or particulate matter removal

EC & C TECHNOLOGIES80 citations94

US6322762B1Nov 27, 2001

Method using on site generated ammonia to reduce particulates

EC & C TECHNOLOGIES29 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