Title:
HYDROTREATING CATALYST AND HYDROTREATMENT USING THE SAME
Document Type and Number:
Japanese Patent JPS61114742
Kind Code:
A
Abstract:
The invention relates to hydroprocessing or hydrotreatment catalysts which are suitable, in particular, for diffusion-limited reactions. They comprise extrudates having a cross section which is oval and has two holes therein. Application: hydroprocessing of heavy-oil fractions and residues.
Inventors:
CHIIUEN HANGU
JIYON EI ZAKARIAN
JIYON EI ZAKARIAN
Application Number:
JP25059185A
Publication Date:
June 02, 1986
Filing Date:
November 08, 1985
Export Citation:
Assignee:
JIEEMUSU ARISON BUKIYANAN JIYU
International Classes:
B01J23/85; B01J35/02; B01J35/04; B01J35/10; C10G45/04; C10G49/02; (IPC1-7): B01J35/02; C10G45/04; C10G49/02
Attorney, Agent or Firm:
Asamura Akira
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