Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – From nonhydrocarbon feed
Patent
1997-06-23
1999-09-14
Caldarola, Glenn
Chemistry of hydrocarbon compounds
Unsaturated compound synthesis
From nonhydrocarbon feed
585638, 585639, C07C 100
Patent
active
059525380
ABSTRACT:
The present invention relates to methods for the converting oxygenates to olefins. More particularly, the invention relates to methods for converting oxygenates to olefins with improved olefin yields and decreased yields of undesirable methane and other light saturate byproducts.
REFERENCES:
patent: 4052479 (1977-10-01), Chang et al.
patent: 4069136 (1978-01-01), Peer et al.
patent: 4440871 (1984-04-01), Lok et al.
patent: 4499327 (1985-02-01), Kaiser
patent: 4677243 (1987-06-01), Kaiser
patent: 5095163 (1992-03-01), Barger
patent: 5126308 (1992-06-01), Barger et al.
patent: 5157181 (1992-10-01), Stine et al.
"Free Fall Reactor" Fluidization Engineering, D. Kunii and O. Levenspiel, Robert E. Krieger Publishing Co. NY, 1977.
"Riser Reactor" Fluidization and Fluid-Particle Systems, pp. 48-59, F. A. Zenz and D. F. Othmo, Reinhold Publishing Corp., NY 1960.
Lumgair David R.
Sun Hsiang-ning N.
Vaughn Stephen Neil
Bullock In Suk
Caldarola Glenn
Exxon Chemical Patents Inc.
Keller Bradley A.
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