Title:
【発明の名称】アルカリ金属触媒組成物
Document Type and Number:
Japanese Patent JP2577833
Kind Code:
B2
Abstract:
Catalyst supports, catalyst systems, methods for the preparation thereof, in dimerization processes therewith are provided. Catalyst supports are prepared from alkali metal carbonate, at least one low surface area silica-alumina, and a liquid. Catalyst systems comprised of at least one elemental alkali metal deposited on the catalyst support. Optionally, the catalyst system further comprises of at least one promoter.
Inventors:
CHAARUZU ARUFURETSUDO DOREIKU
Application Number:
JP17230591A
Publication Date:
February 05, 1997
Filing Date:
July 12, 1991
Export Citation:
Assignee:
PHILLIPS PETROLEUM CO
International Classes:
B01J23/04; B01J27/232; C07B61/00; C07C2/10; C07C2/24; C07C11/02; (IPC1-7): B01J27/232; C07C2/24; C07C11/02
Domestic Patent References:
| JP6325817B1 |
Other References:
【文献】欧州特許出願公開169568(EP,A)
Attorney, Agent or Firm:
Akira Asamura (3 outside)