Inventor

CHOULAT GUSTAV

DE3 patents

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

STILL FA CARL

2 patents

US4009243AFeb 22, 1977

Continuous process for scrubbing out hydrogen sulfide and ammonia from coke oven gas

STILL FA CARL29 citations78

US4133643AJan 9, 1979

Method and apparatus for decomposing ammonia fumes having a high hydrogen sulfide content

STILL FA CARL3 citations57

STILL CARL

1 patent

US4181706AJan 1, 1980

Method and apparatus for decomposing ammonia fumes having a high hydrogen sulfide content

STILL CARL4 citations56