Title:
液状厩肥を含む有機廃水からアンモニア性窒素を除去するための方法
Document Type and Number:
Japanese Patent JP2013529546
Kind Code:
A
Abstract:
The invention relates to a method for removing ammonium nitrogen from organic waste water comprising liquid manure, which method comprises the steps of applying waste water with a high content of ammonium to an organic, synthetic ion exchanger and allowing ammonium to adsorb to the ion exchanger.
Inventors:
Vennell Green, Bo
Christensen, Jens Tradsborg
Christensen, Jens Tradsborg
Application Number:
JP2013517021A
Publication Date:
July 22, 2013
Filing Date:
July 01, 2011
Export Citation:
Assignee:
RE-N TECHNOLOGY ApS
International Classes:
C02F1/42; B01J49/00
Domestic Patent References:
| JP2000279825A | 2000-10-10 | |||
| JP2000502594A | 2000-03-07 | |||
| JPS5250984A | 1977-04-23 | |||
| JPS60212288A | 1985-10-24 | |||
| JPS62238232A | 1987-10-19 |
Foreign References:
| WO2004089833A2 | 2004-10-21 | |||
| WO1992012944A1 | 1992-08-06 |
Other References:
JPN6016004441; 清水博: イオン交換樹脂 第３版, 19560701, １０〜１１頁, 共立出版株式会社
Attorney, Agent or Firm:
Patent business corporation Kita Aoyama International