Prevention of fouling in polymerization reactors

Details Prevention of fouling in polymerization reactors Prevention of fouling in polymerization reactors

1975-09-15

1976-11-30

Holler, Alan

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526106, C08F 214, C08F 424, C08F 1000

Patent

active

039950972

ABSTRACT:
An olefin is polymerized in a hydrocarbon diluent in a turbulent reaction zone to produce particles of polymer which are substantially insoluble in the diluent. Fouling of the reactor by adherence of polymer particles to the walls of the reactor is reduced by adding to the reaction medium a composition which comprises a mixture of an aluminum or chromium salt of an alkyl salicylic acid and an alkali metal alkyl sulfosuccinate.

REFERENCES:
patent: 2908671 (1959-10-01), Hochgraf et al.
patent: 3013868 (1961-12-01), Skei et al.
patent: 3074924 (1963-01-01), Kizer et al.
patent: 3161486 (1964-12-01), Rogers et al.
patent: 3248179 (1966-04-01), Norwood
patent: 3330818 (1967-07-01), Derby
patent: 3359086 (1967-12-01), Marumo et al.
patent: 3919185 (1975-11-01), Takebe et al.

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