Inventor
HANSEL JAMES G
US7 patents
Patents
7 patentsUS5524432AJun 11, 1996
Catalytic reduction of nitrogen oxides in methane-fueled engine exhaust by controlled methane injections
AIR PROD & CHEM115 citations96
US5375580ADec 27, 1994
Internal combustion engine with cooling of intake air using refrigeration of liquefied fuel gas
AIR PROD & CHEM127 citations95
US4683947AAug 4, 1987
Process and apparatus for monitoring and controlling the flammability of gas from an in-situ combustion oil recovery project
AIR PROD & CHEM98 citations93
US4899670AFeb 13, 1990
Means for providing oxygen enrichment for slurry and liquid fuel burners
AIR PROD & CHEM27 citations91
US5451385ASep 19, 1995
Control of exhaust emissions from methane-fueled internal combustion engines
AIR PROD & CHEM31 citations89
US5076823ADec 31, 1991
Process for cryogenic air separation
AIR PROD & CHEM27 citations89
US4690215ASep 1, 1987
Enhanced crude oil recovery
AIR PROD & CHEM14 citations71