Preparation of supported auxiliary catalysts at elevated tempera

Details Preparation of supported auxiliary catalysts at elevated tempera Preparation of supported auxiliary catalysts at elevated tempera

1996-01-22

1999-01-05

Bell, Mark L.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

502104, 502107, 502108, 502152, B01J 3100, B01J 3700, C08F 402, C08F 460

Patent

active

058562559

ABSTRACT:
A slurry is formed from an auxiliary catalyst (e.g., an aluminoxane or organoboron compound), a porous inorganic oxide carrier, and an inert organic solvent. The slurry is enclosed in a closed vessel and the temperature and pressure of the enclosed slurry are increased to a temperature of from about 80.degree. C. to 250.degree. C. and a pressure of from about 5 to 500 psig such that a supported composition is produced in the vessel. After opening the closed vessel, the supported composition and the solvent are separated from each other.

REFERENCES:
patent: 3993588 (1976-11-01), Thukral
patent: 4246134 (1981-01-01), Uvarov et al.
patent: 4433082 (1984-02-01), Grot
patent: 4650778 (1987-03-01), Klabunde et al.
patent: 4808561 (1989-02-01), Welborn, Jr.
patent: 4871705 (1989-10-01), Hoel
patent: 4939217 (1990-07-01), Stricklen
patent: 5057475 (1991-10-01), Canich et al.
patent: 5126301 (1992-06-01), Tsutsui et al.
patent: 5188998 (1993-02-01), Bueschges et al.
patent: 5240894 (1993-08-01), Burkhardt et al.
patent: 5308816 (1994-05-01), Tsutsui et al.
patent: 5332706 (1994-07-01), Nowlin et al.
patent: 5399636 (1995-03-01), Alt et al.
patent: 5466649 (1995-11-01), Jejelowo
patent: 5534474 (1996-07-01), Becker
patent: 5629253 (1997-05-01), Chang
patent: 5658840 (1997-08-01), Kolle et al.
patent: 5739368 (1998-04-01), Krzystowczyk et al.
P.W. Atkins, "Physical Chemistry", Great Britain, Oxford University Press, p.54, 1978 No Month.

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