Title:
【発明の名称】吸着剤および極性有機化合物の除去法
Document Type and Number:
Japanese Patent JP3044310
Kind Code:
B2
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Inventors:
Masashi Harada
Seiichi Asano
Seiichi Asano
Application Number:
JP21702890A
Publication Date:
May 22, 2000
Filing Date:
August 20, 1990
Export Citation:
Assignee:
Tosoh Corporation
International Classes:
B01D53/02; B01J20/22; (IPC1-7): B01J20/22; B01D53/02
Domestic Patent References:
| JP59186629A | ||||
| JP5159775A | ||||
| JP63147540A |