Noel M. Seimandi - Brussels, BE Tony T. Cheng - Seabrook TX Willibald Serrand - Buxheim, DE Mitchell Jacobson - West Orange NJ Paul K. Ladwig - Randolph NJ John F. Pagel - Morris Plains NJ Michael R. Parrish - Morristown NJ Hans A. Weisenberger - Tervuren, BE
Assignee:
Exxon Chemical Patents Inc. - Houston TX
International Classification:
C07C 402 C10G 1100 C10G 926 C10B 5702
US Classification:
585648
Abstract:
A process for producing normally gaseous olefins from two different process units sharing common downstream quench and fractionation facilities, wherein one of the process units is a short contact time mechanically fluidized vaporization unit for processing petroleum residual feedstocks and the other is a conventional steam cracking unit.
Process For Obtaining Olefins From Residual Feedstocks
Noel M. Seimandi - Brussels, BE Tony T. Cheng - Seabrook TX Willibald Serrand - Buxheim, DE Mitchell Jacobson - West Orange NJ Paul K. Ladwig - Randolph NJ John F. Pagel - Morris Plains NJ Michael R. Parrish - Morristown NJ Hans A. Weisenberger - Tervuren, BE
Assignee:
Exxon Chemical Patents Inc. - Houston TX
International Classification:
C10G 7302
US Classification:
208 27
Abstract:
A process for obtaining a substantial amount of olefinic products from a residual feedstock by use of a vapor short contact time conversion process unit comprised of a bed of fluidized heat transfer solids. The vapor short contact time process unit is operated at conditions which includes steam dilution to reduce partial pressure of hydrocarbon vapors and a vapor residence time less than about 0. 5 seconds.
The second female prime minister of Thailand and leader of the Pheu Thai Party has the strong support of senior party leaders and coalition partners, said Al Jazeeras Tony Cheng, reporting from Bangkok.
Colonel Sanders Elementary School Calgary Azores 1972-1973, Marion Carson Elementary School Calgary Azores 1973-1975, Collingwood Elementary School Calgary Azores 1975-1978, F.E. Osborne Junior High School Calgary Azores 1978-1981