CN102259967B - 一种分离回收超高浓度氨氮废水中氨的方法 - Google Patents
一种分离回收超高浓度氨氮废水中氨的方法 Download PDFInfo
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- CN102259967B CN102259967B CN2011102066442A CN201110206644A CN102259967B CN 102259967 B CN102259967 B CN 102259967B CN 2011102066442 A CN2011102066442 A CN 2011102066442A CN 201110206644 A CN201110206644 A CN 201110206644A CN 102259967 B CN102259967 B CN 102259967B
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- ammonia
- ammonia nitrogen
- waste water
- ultrahigh concentration
- concentration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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CN2011102066442A CN102259967B (zh) | 2011-07-22 | 2011-07-22 | 一种分离回收超高浓度氨氮废水中氨的方法 |
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CN2011102066442A CN102259967B (zh) | 2011-07-22 | 2011-07-22 | 一种分离回收超高浓度氨氮废水中氨的方法 |
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CN102259967A CN102259967A (zh) | 2011-11-30 |
CN102259967B true CN102259967B (zh) | 2012-08-15 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102774999A (zh) * | 2012-07-18 | 2012-11-14 | 常州大学 | 一种处理味精废水中高浓度氨氮方法 |
CN102976520A (zh) * | 2012-11-29 | 2013-03-20 | 贵州长绿科技有限公司 | 一种高浓度氨氮废水处理工艺 |
CN103449591B (zh) * | 2013-08-19 | 2015-06-10 | 中山大学 | 一种高浓度氨氮废水处理装置 |
CN103496777B (zh) * | 2013-10-21 | 2015-04-22 | 中蓝连海设计研究院 | 一种氨氮废水的预处理方法 |
CN104229991B (zh) * | 2014-08-26 | 2016-03-09 | 常州大学 | 表面活性催化剂处理化工废水中高浓度氨氮装置 |
CN105668810A (zh) * | 2016-04-20 | 2016-06-15 | 南京大学 | 一种环境友好型复配脱氮剂和脱氮方法 |
CN106007087B (zh) * | 2016-07-06 | 2018-10-16 | 扬州奇创环保科技有限公司 | 一种高浓度氨氮废水处理工艺及氨回收系统 |
CN106830112A (zh) * | 2017-01-14 | 2017-06-13 | 冯志祥 | 一种高效氨氮去除剂及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3824185A (en) * | 1972-09-05 | 1974-07-16 | Administrator Environmental Pr | Ammonia elimination system |
CN1367147A (zh) * | 2002-03-05 | 2002-09-04 | 陈平 | 高浓度氨氮废水处理方法 |
CN101372370A (zh) * | 2008-09-27 | 2009-02-25 | 江苏工业学院 | 一种处理高浓度氨氮废水的有机脱氮剂和脱氮方法 |
CN101428889A (zh) * | 2008-11-28 | 2009-05-13 | 江苏工业学院 | 一种去除废水中氨氮的处理方法 |
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2011
- 2011-07-22 CN CN2011102066442A patent/CN102259967B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3824185A (en) * | 1972-09-05 | 1974-07-16 | Administrator Environmental Pr | Ammonia elimination system |
CN1367147A (zh) * | 2002-03-05 | 2002-09-04 | 陈平 | 高浓度氨氮废水处理方法 |
CN101372370A (zh) * | 2008-09-27 | 2009-02-25 | 江苏工业学院 | 一种处理高浓度氨氮废水的有机脱氮剂和脱氮方法 |
CN101428889A (zh) * | 2008-11-28 | 2009-05-13 | 江苏工业学院 | 一种去除废水中氨氮的处理方法 |
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Application publication date: 20111130 Assignee: Changsha Xinkangquan Environment Protection Technology Co., Ltd. Assignor: Chen Ping| He Bo|Luo Hongbo Contract record no.: 2013430000031 Denomination of invention: Method for separating and recovering ammonia from ultrahigh concentration of ammonia nitrogen wastewater Granted publication date: 20120815 License type: Exclusive License Record date: 20130423 |
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