Title:
除害剤の回収方法
Document Type and Number:
Japanese Patent JP4486215
Kind Code:
B2
Inventors:
Isao Harada
Application Number:
JP2000122633A
Publication Date:
June 23, 2010
Filing Date:
April 24, 2000
Export Citation:
Assignee:
Mitsui Chemicals, Inc.
International Classes:
B01D53/40; C01G28/00; B01D53/46; B01J20/06; B01J20/34
Domestic Patent References:
| JP60068034A | ||||
| JP8108034A | ||||
| JP5269339A | ||||
| JP2139033A | ||||
| JP56045828A | ||||
| JP59008621A | ||||
| JP57032786A | ||||
| JP1254230A | ||||
| JP1245835A |
Attorney, Agent or Firm:
Koichi Washida