Process for obtaining significant olefin yields from residua fee

Details Process for obtaining significant olefin yields from residua fee Process for obtaining significant olefin yields from residua fee

1996-02-23

1998-02-03

Caldarola, Glenn

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By c content reduction, e.g., cracking, etc.

585648, 208127, C07C 402, C10G 928

Patent

active

057146632

ABSTRACT:
A process for obtaining a substantial amount of olefinic products from a residua feedstock by use of a short vapor contact time thermal process unit comprised of a horizontal moving bed of fluidized hot particles.

REFERENCES:
patent: 2768127 (1956-10-01), Kimberlin et al.
patent: 4985136 (1991-01-01), Bartholic
H. Weiss, J. Schmalfeld. "Coking of Residue Oils by the LR-Process," Sonderdruck aus Erdol & Kohle--Erdgas--Petrochemie/Hydrocarbon Technology, 42, 235-237 (1989).
H.J. Weiss, J. Schmalfeld. "Coking of Oil Sand, Asphaltenes and Residual Oils in the LR-Process" Fourth UNITAR/UNDP Intl. Conf. on Heavy Crude & Tar Sands (paper #144), Aug. 1988 (no date).
H. Weiss, J. Schmalfeld, R.B. Solari. "Coking Oil Sands, Alsphaltenes and Residual Oils in the LR-Process":, paper at the 5th UNITAR Conference Aug. 9, 1988.

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