Title:
含フッ素アルコールＺｒコンポジット
Document Type and Number:
Japanese Patent JP7478389
Kind Code:
B2
Abstract:
To provide a fluorine-containing alcohol composite which can be used as an adsorbent for adsorbing and separating a fluorine compound from wastewater containing a fluorine compound or the like in a fluorine-containing alcohol composite composed of a condensate of a fluorine-containing alcohol represented by the general formula HO-A-RF-A-OH [I] (where RF is a perfluoroalkylene group having 6 or less carbon atoms or a polyfluoroalkylene group and a group having an ether bond, and A is an alkylene group having 1 to 3 carbon atoms).SOLUTION: There is provided a fluorine-containing zirconium composite composed of a condensate of the fluorine alcohol and a zirconium compound. An organosilicon compound can be incorporated into the composite.SELECTED DRAWING: None
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Inventors:
Ryota Negishi
Tetsushi Kijima
Yasuhiko Akatsu
Hideo Sawada
Tetsushi Kijima
Yasuhiko Akatsu
Hideo Sawada
Application Number:
JP2020031507A
Publication Date:
May 07, 2024
Filing Date:
February 27, 2020
Export Citation:
Assignee:
Unimatec Co., Ltd.
Hirosaki University
Hirosaki University
International Classes:
C08G79/00; B01J20/26; C02F1/28
Domestic Patent References:
| JP1033164A | ||||
| JP7138047A | ||||
| JP5125083A | ||||
| JP2000290535A | ||||
| JP2019143102A | ||||
| JP2002038038A | ||||
| JP2019526371A |
Foreign References:
| WO2021171745A1 |
Attorney, Agent or Firm:
Kazuko Yoshida
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