Title:
HYDROGENATION AND DEVICE FOR LIQUID PHASE HYDROCARBON UNDER PRESENCE OF CATALYST AS SWELLING BED OR BOILING BED
Document Type and Number:
Japanese Patent JPS5924789
Kind Code:
A
Abstract:
The hydrotreatment of hydrocarbons in the liquid phase is effected in a column containing a catalyst bed supported by a grid, wherethrough passes an ascending stream of the charge admixed with hydrogen which expands the catalyst bed, the perforations of the grid being small enough to prevent passage of the catalyst particles but large enough to permit passage of the hydrogen-charge mixture, the reaction effluent being withdrawn from the top of the column. The reactor column is provided with means between the hydrogen-charge mixture introducing means and the catalyst bed supporting grid for mixing and dispersing the combined liquid-gas charge.
Inventors:
DEIDEIE BISHIYOFU
JIERAARU KURUTOUUZU
PIEERU RUNAARU
JIERAARU KURUTOUUZU
PIEERU RUNAARU
Application Number:
JP12536483A
Publication Date:
February 08, 1984
Filing Date:
July 08, 1983
Export Citation:
Assignee:
INST FRANCAIS DU PETROLE
International Classes:
C10G49/16; B01J8/12; B01J8/18; B01J8/22; B01J8/24; B01J8/34; C10G49/00; C10G49/12; (IPC1-7): C10G49/16
Attorney, Agent or Firm:
Eisuke Kishimoto