Title:
(亜)硝酸性窒素及び多価無機イオン含有排水の処理装置
Document Type and Number:
Japanese Patent JP4604708
Kind Code:
B2
Inventors:
Tomohiro Kiyokawa
Tomoaki Tanaka
Naoto Ichiyanagi
Tomoaki Tanaka
Naoto Ichiyanagi
Application Number:
JP2004371496A
Publication Date:
January 05, 2011
Filing Date:
December 22, 2004
Export Citation:
Assignee:
Kurita Water Industries Ltd.
International Classes:
C02F3/34; C02F1/44; C02F3/28; C02F5/00; C02F5/10; C02F5/12; C02F5/14
Domestic Patent References:
| JP2004195424A | ||||
| JP2003300069A | ||||
| JP2002186835A | ||||
| JP2002018486A | ||||
| JP52039967A | ||||
| JP6142693A | ||||
| JP2003192784A | ||||
| JP9103799A | ||||
| JP2000070986A |
Attorney, Agent or Firm:
Tsuyoshi Shigeno