CN102432102A - 污水处理硝化/反硝化工艺 - Google Patents
污水处理硝化/反硝化工艺 Download PDFInfo
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- CN102432102A CN102432102A CN2011103341305A CN201110334130A CN102432102A CN 102432102 A CN102432102 A CN 102432102A CN 2011103341305 A CN2011103341305 A CN 2011103341305A CN 201110334130 A CN201110334130 A CN 201110334130A CN 102432102 A CN102432102 A CN 102432102A
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- 230000008569 process Effects 0.000 title claims description 30
- 239000010865 sewage Substances 0.000 title abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 64
- 238000005273 aeration Methods 0.000 claims abstract description 60
- 238000010992 reflux Methods 0.000 claims abstract description 39
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- 239000011259 mixed solution Substances 0.000 claims abstract description 9
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- 238000004064 recycling Methods 0.000 claims description 5
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 14
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- 238000006213 oxygenation reaction Methods 0.000 abstract description 2
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- 230000003028 elevating effect Effects 0.000 abstract 1
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- 238000012545 processing Methods 0.000 description 7
- 230000007812 deficiency Effects 0.000 description 4
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- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
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- 230000001737 promoting effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
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- 239000002351 wastewater Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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- 239000010841 municipal wastewater Substances 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103341305A CN102432102A (zh) | 2011-10-28 | 2011-10-28 | 污水处理硝化/反硝化工艺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103341305A CN102432102A (zh) | 2011-10-28 | 2011-10-28 | 污水处理硝化/反硝化工艺 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102432102A true CN102432102A (zh) | 2012-05-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103341305A Pending CN102432102A (zh) | 2011-10-28 | 2011-10-28 | 污水处理硝化/反硝化工艺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102432102A (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483812A (zh) * | 2018-04-23 | 2018-09-04 | 苏州科技大学 | 一种生活污水低耗高效一体化处理装置 |
| CN115572005A (zh) * | 2022-09-23 | 2023-01-06 | 北京汇恒环保工程股份有限公司 | 一种用于高硬度、高有机物的含氮污水处理系统及方法 |
| CN118833940A (zh) * | 2024-08-29 | 2024-10-25 | 江西金达莱环保股份有限公司 | 一种无动力回流装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4374730A (en) * | 1980-01-25 | 1983-02-22 | Basf Aktiengesellschaft | Process and apparatus for the biological purification of sewage |
| CN2457142Y (zh) * | 2001-01-10 | 2001-10-31 | 程汝林 | 无能耗污水处理设备的好氧装置 |
| DE10245959A1 (de) * | 2002-10-02 | 2004-06-03 | Dirk Schwerter | Biofilmreaktor für die Abwasserreinigung |
| CN100999363A (zh) * | 2007-01-18 | 2007-07-18 | 同济大学 | 多功能硝化反硝化一体式自生动态膜生物反应器 |
| CN101928095A (zh) * | 2009-10-30 | 2010-12-29 | 江西省科学院能源研究所 | 一种分散式生活污水处理方法 |
-
2011
- 2011-10-28 CN CN2011103341305A patent/CN102432102A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4374730A (en) * | 1980-01-25 | 1983-02-22 | Basf Aktiengesellschaft | Process and apparatus for the biological purification of sewage |
| CN2457142Y (zh) * | 2001-01-10 | 2001-10-31 | 程汝林 | 无能耗污水处理设备的好氧装置 |
| DE10245959A1 (de) * | 2002-10-02 | 2004-06-03 | Dirk Schwerter | Biofilmreaktor für die Abwasserreinigung |
| CN100999363A (zh) * | 2007-01-18 | 2007-07-18 | 同济大学 | 多功能硝化反硝化一体式自生动态膜生物反应器 |
| CN101928095A (zh) * | 2009-10-30 | 2010-12-29 | 江西省科学院能源研究所 | 一种分散式生活污水处理方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483812A (zh) * | 2018-04-23 | 2018-09-04 | 苏州科技大学 | 一种生活污水低耗高效一体化处理装置 |
| CN115572005A (zh) * | 2022-09-23 | 2023-01-06 | 北京汇恒环保工程股份有限公司 | 一种用于高硬度、高有机物的含氮污水处理系统及方法 |
| CN118833940A (zh) * | 2024-08-29 | 2024-10-25 | 江西金达莱环保股份有限公司 | 一种无动力回流装置 |
| CN118833940B (zh) * | 2024-08-29 | 2026-02-03 | 江西金达莱环保股份有限公司 | 一种无动力回流装置 |
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| C06 | Publication | ||
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Gaocheng Town, Yixing City, Jiangsu Province, Wuxi City West 214214 Applicant after: Jiangsu Pengyao Environmental Engineering Design Institute Applicant after: JIANGSU PENGYAO ENVIRONMENTAL ENGINEERING CONTRACTING CO., LTD. Applicant after: Yixing Pengyao Yangguang Environmental Protection Co., Ltd. Applicant after: Jiangsu Pengyao Environment Engineering & Technology Research Center Address before: Gaocheng Town, Yixing City, Jiangsu Province, Wuxi City West 214214 Applicant before: Jiangsu Pengyao Environmental Engineering Design Institute Applicant before: Jiangsu Pengyao Environmental Engineering Contracting Co., Ltd. Applicant before: Yixing Pengyao Yangguang Environmental Protection Co., Ltd. Applicant before: Jiangsu Pengyao Environment Engineering & Technology Research Center |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120502 |