Inventor
STANULONIS JOHN J
11 patents
⚠️ This page may combine multiple inventors who share the name “STANULONIS JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GULF RESEARCH DEVELOPMENT CO
10 patentsUS4158621AJun 19, 1979
Process for increasing gasoline yield and quality during catalytic cracking of high metals content charge stocks using an alumina-aluminum phosphate-silica-zeolite catalyst
GULF RESEARCH DEVELOPMENT CO68 citations95
US4228036AOct 14, 1980
Alumina-aluminum phosphate-silica-zeolite catalyst
GULF RESEARCH DEVELOPMENT CO52 citations91
US4179358ADec 18, 1979
Fluid cracking catalyst process using a zeolite dispersed in a magnesia-alumina-aluminum phosphate matrix
GULF RESEARCH DEVELOPMENT CO46 citations91
US4318801AMar 9, 1982
Supported nickel-molybdenum catalyst, preparation thereof, and hydrodesulfurization of hydrocarbon fractions using same
GULF RESEARCH DEVELOPMENT CO22 citations81
US4222896ASep 16, 1980
Magnesia-alumina-aluminum phosphate-zeolite catalyst
GULF RESEARCH DEVELOPMENT CO29 citations81
US4399058AAug 16, 1983
Impregnating solution for hydrogenation catalyst manufacture and production thereof
GULF RESEARCH DEVELOPMENT CO9 citations73
US4328128AMay 4, 1982
Hydrotreating catalyst and manufacture thereof
GULF RESEARCH DEVELOPMENT CO16 citations73
US4285836AAug 25, 1981
Impregnating solution for hydrotreating catalyst manufacture and production thereof
GULF RESEARCH DEVELOPMENT CO9 citations73
US4280818AJul 28, 1981
Novel compositions of matter and process for utilizing same
GULF RESEARCH DEVELOPMENT CO9 citations68
US4285807AAug 25, 1981
Lubricating oil hydrotreating process
GULF RESEARCH DEVELOPMENT CO5 citations62