Title:
A PRELOAD HYDROGEN CATALYST FOR LIQUIDIZING COAL TO SUPPLY HYDROGEN AND ITS PREPARATION METHOD
Document Type and Number:
WIPO Patent Application WO/2007/131436
Kind Code:
A1
Abstract:
A preload hydrogen catalyst for liquidizing coal to supply hydrogen and its preparation method. The preparation method comprises the following steps: using alumina as carrier, VIB or VIII metals as active components, mixing, compressing, dipping, drying, baking, vulcanizing and oil mixing. The catalyst can meet the demands of incomplete saturation preload hydrogen reaction of coal liquidized solvent. It can avoid dust in transmission and stuffing, and can be directly used without vulcanizing.
Inventors:
PENG PAI (CN)
WU KE (CN)
WU KE (CN)
Application Number:
PCT/CN2007/001507
Publication Date:
November 22, 2007
Filing Date:
May 08, 2007
Export Citation:
Assignee:
ZHAOQING SHUNXIN COAL CHEMICAL (CN)
PENG PAI (CN)
WU KE (CN)
PENG PAI (CN)
WU KE (CN)
International Classes:
B01J21/04; B01J27/049; B01J35/10; C10G1/08
Foreign References:
| CN1209355A | 1999-03-03 | |||
| CN1243456A | 2000-02-02 | |||
| CN1253854A | 2000-05-24 |
Attorney, Agent or Firm:
ADVANCE CHINA I. P. LAW OFFICE (MinhuiSuite 918-920, 9/F, Dong Shan Plaza, No. 69 Xianlie Central Roa, Guangzhou Guangdong 5, CN)
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