Apparatus and process for the catalytic treatment of hydrocarbon

Details Apparatus and process for the catalytic treatment of hydrocarbon Apparatus and process for the catalytic treatment of hydrocarbon

1975-01-10

1976-06-29

Wolk, Morris O.

Chemistry: physical processes

Physical processes

Crystallization

23288E, 23288G, 23288S, 141 1R, 423230, B01J 804, B01J 812, B01J 820, B01J 844

Patent

active

039664201

ABSTRACT:
Apparatus for catalytic processes such as desulfurization of hydrocarbons comprises an upright reactor vessel containing at least one tray and catalytic support means for one or more catalyst beds; said support means, being permeable to fluids and impermeable to catalyst particles, are attached to the inner wall of the reactor vessel and are at least partly in the shape of a conical surface of a truncated cone converging downwardly to an aperture permeable to catalyst particles; located beneath each supporting means is a fluid permeable tray which is impermeable to catalyst particles and having an aperture permeable to catalyst particles. A method for loading said apparatus with catalyst by means of a carrier oil is also disclosed.

REFERENCES:
patent: 2320318 (1943-05-01), Simpson et al.
patent: 2672407 (1954-03-01), Leffer
patent: 2700595 (1955-01-01), Probst
patent: 3002805 (1961-10-01), Browning, Jr. et al.
patent: 3715193 (1973-02-01), Strelzoff

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