Title:
リン吸脱着能を有する繊維を用いたリン含有排水からのリン回収方法
Document Type and Number:
Japanese Patent JP4460370
Kind Code:
B2
Abstract:
To provide a fiber on which a phosphorus-adsorbing agent is carried without impairing an original function of a phosphorus adsorbent.
The fiber is obtained by forming pores by phase separation in a fiber in a coagulating process by using a polymer solution in which a phosphorus adsorbent is previously dispersed and mixed. Thereby, contact efficiency of the phosphorus adsorbent carried in the fiber with phosphorus in an object substance is improved.
COPYRIGHT: (C)2006,JPO&NCIPI
More Like This:
Inventors:
Masashi Yuki
Akira Okubo
Arihiro Kawamoto
Ryoichi Nagashima
Shinichiro Mori
Akira Okubo
Arihiro Kawamoto
Ryoichi Nagashima
Shinichiro Mori
Application Number:
JP2004186169A
Publication Date:
May 12, 2010
Filing Date:
June 24, 2004
Export Citation:
Assignee:
Tomita Pharmaceutical Co., Ltd.
International Classes:
D01F1/10; B01J20/04; B01J20/06; B01J20/08; B01J20/34; B01J49/00; C02F1/28; C02F1/42; D01F6/90
Domestic Patent References:
| JP56062539A | ||||
| JP2002316044A | ||||
| JP7042017A |
Attorney, Agent or Firm:
Jun Fujii