CN204298147U - 一种一体式多级snd脱氮装置 - Google Patents
一种一体式多级snd脱氮装置 Download PDFInfo
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- CN204298147U CN204298147U CN201420739880.XU CN201420739880U CN204298147U CN 204298147 U CN204298147 U CN 204298147U CN 201420739880 U CN201420739880 U CN 201420739880U CN 204298147 U CN204298147 U CN 204298147U
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Abstract
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CN201420739880.XU CN204298147U (zh) | 2014-11-29 | 2014-11-29 | 一种一体式多级snd脱氮装置 |
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CN201420739880.XU CN204298147U (zh) | 2014-11-29 | 2014-11-29 | 一种一体式多级snd脱氮装置 |
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CN204298147U true CN204298147U (zh) | 2015-04-29 |
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CN201420739880.XU Expired - Fee Related CN204298147U (zh) | 2014-11-29 | 2014-11-29 | 一种一体式多级snd脱氮装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104512963A (zh) * | 2014-11-29 | 2015-04-15 | 北京工业大学 | 一种一体式多级同时硝化反硝化生物膜系统脱氮方法及装置 |
CN106145525A (zh) * | 2016-07-28 | 2016-11-23 | 中冶焦耐(大连)工程技术有限公司 | 一种焦化废水硝酸盐氮脱除装置 |
CN106336072A (zh) * | 2016-08-29 | 2017-01-18 | 中冶焦耐(大连)工程技术有限公司 | 一种一体式双循环好氧反应器及废水处理工艺 |
-
2014
- 2014-11-29 CN CN201420739880.XU patent/CN204298147U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104512963A (zh) * | 2014-11-29 | 2015-04-15 | 北京工业大学 | 一种一体式多级同时硝化反硝化生物膜系统脱氮方法及装置 |
CN104512963B (zh) * | 2014-11-29 | 2016-07-06 | 北京工业大学 | 一种一体式多级同时硝化反硝化生物膜系统脱氮方法及装置 |
CN106145525A (zh) * | 2016-07-28 | 2016-11-23 | 中冶焦耐(大连)工程技术有限公司 | 一种焦化废水硝酸盐氮脱除装置 |
CN106336072A (zh) * | 2016-08-29 | 2017-01-18 | 中冶焦耐(大连)工程技术有限公司 | 一种一体式双循环好氧反应器及废水处理工艺 |
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GR01 | Patent grant | ||
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Effective date of registration: 20211222 Address after: 100176 9th floor, block T2, Han's Square, yard 2, Ronghua South Road, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing Patentee after: BEIJING BEIHUA ZHONGQING ENVIRONMENTAL ENGINEERING TECHNOLOGY CO.,LTD. Address before: 212009 room 2501, block a, twin towers, science and technology new town, No. 468, Dingmao wisdom Avenue, Zhenjiang City, Jiangsu Province Patentee before: ZHENJIANG QINGSHUI ENVIRONMENTAL SCIENCE & TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 |