Title:
【発明の名称】水性環境中で有機資源物質を変換し品質向上する方法
Document Type and Number:
Japanese Patent JP3061844
Kind Code:
B2
Abstract:
A process for the aqueous conversion and upgrading of organic resource materials (e.g., oil shale) is carried out by contacting organic resource materials with water, in the absence of externally supplied hydrogen or reducing agents, controlling the temperature in the range from above about 200 DEG C to below the critical temperature of water to maintain a liquid phase,wherein the pressure is the corresponding vapor pressure, for a time sufficient to effect the conversion and upgrading process. Additionally, the contacting may be conducted in the presence of at least one member of the group selected from a brine catalyst, clay catalyst and mixtures thereof.
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Inventors:
Michael siskin
Allen Roy Katricky
Glenbury Bronze
Allen Roy Katricky
Glenbury Bronze
Application Number:
JP25399590A
Publication Date:
July 10, 2000
Filing Date:
September 21, 1990
Export Citation:
Assignee:
Michael siskin
Allen Roy Katricky
Glenbury Bronze
Allen Roy Katricky
Glenbury Bronze
International Classes:
B01J21/16; B01J27/10; C07B61/00; C10G1/00; C10G1/04; C10G31/08; (IPC1-7): C10G1/00; B01J21/16; C07B61/00; C10G1/04
Domestic Patent References:
| JP60172938A | ||||
| JP59124989A | ||||
| JP512702A |
Other References:
【文献】米国特許4005005(US,A)
Attorney, Agent or Firm:
Minoru Nakamura (7 outside)