Title:
【発明の名称】使用ずみのニツケルに基づく吸収剤の処理法
Document Type and Number:
Japanese Patent JP2554400
Kind Code:
B2
Abstract:
A spent absorbent material comprising a supported mixture of nickel oxide and metallic nickel may be reactivated a limited number of times by heating the material at 150 DEG -450 DEG C. under a flow of non-oxidizing gas.
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Inventors:
BODAATO FUIRITSUPU JOSEFU GISUREIN
DEBURASU GAI
DEBURASU GAI
Application Number:
JP51507290A
Publication Date:
November 13, 1996
Filing Date:
October 09, 1990
Export Citation:
Assignee:
FUINA RISAACHI SA
International Classes:
B01J20/02; B01J20/30; C10G25/12; B01J20/34; (IPC1-7): B01J20/34; C10G25/12
Domestic Patent References:
| JP52103369A |
Other References:
【文献】米国特許4083924(US,A)
Attorney, Agent or Firm:
Heiyoshi Odashima