CN112794444B - 一种a2o生物脱氮除磷回流比的优化方法 - Google Patents
一种a2o生物脱氮除磷回流比的优化方法 Download PDFInfo
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
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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
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Water Supply & Treatment (AREA)
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CN113651424A (zh) * | 2021-08-25 | 2021-11-16 | 郑州航空港区明港水务有限公司 | 一种极低cod负荷高tn进水条件下生物脱氮的处理方法 |
CN115448531B (zh) * | 2022-08-19 | 2023-05-23 | 北京工商大学 | 一种校正a2/o工艺内外回流比的方法 |
CN116177719B (zh) * | 2023-04-27 | 2023-12-15 | 湖南先导洋湖再生水有限公司 | 一种调节污水处理系统中缺氧池反应环境的方法及系统 |
Citations (5)
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WO2001066475A1 (en) * | 2000-03-08 | 2001-09-13 | Kyong-Ho Engineering & Architects Co., Ltd. | Apparatus and method for purifying wastewater |
CN101723510A (zh) * | 2008-10-30 | 2010-06-09 | 机科发展科技股份有限公司 | 预脱氧-厌氧-缺氧-多级好氧/缺氧生物脱氮除磷的方法和装置 |
CN102653423A (zh) * | 2012-04-16 | 2012-09-05 | 同济大学 | 一种通过泥水分离回流强化反硝化除磷的膜生物反应器污水处理方法及设备 |
CN108862841A (zh) * | 2018-06-29 | 2018-11-23 | 襄阳先创环保科技有限公司 | 一种基于改良型a2o工艺的污水处理方法 |
CN210635844U (zh) * | 2019-01-28 | 2020-05-29 | 深圳市水务(集团)有限公司南山水质净化厂 | 一种污水自源强化脱氮除磷系统 |
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KR100419431B1 (ko) * | 2002-02-28 | 2004-02-18 | 삼성엔지니어링 주식회사 | 질소 및 인을 제거하기 위한 폐수처리 장치 및 폐수처리방법 |
CN1803671A (zh) * | 2006-01-24 | 2006-07-19 | 北京工业大学 | 厌氧-缺氧-好氧工艺反硝化除磷优化控制方法 |
CN106006975B (zh) * | 2016-07-29 | 2019-04-23 | 扬州市洁源排水有限公司 | 内部碳源优化利用的aao污水处理工艺 |
CN108675575A (zh) * | 2018-08-03 | 2018-10-19 | 北京市市政工程设计研究总院有限公司 | 一种a2o-d2协同脱氮除磷的工艺及装置 |
CN109205968A (zh) * | 2018-11-23 | 2019-01-15 | 韩晓宇 | 一种污水脱氮碳源投加工艺 |
CN109626754A (zh) * | 2019-01-28 | 2019-04-16 | 深圳市水务(集团)有限公司南山水质净化厂 | 一种污水高效脱氮除磷工艺(sscs)及应用 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001066475A1 (en) * | 2000-03-08 | 2001-09-13 | Kyong-Ho Engineering & Architects Co., Ltd. | Apparatus and method for purifying wastewater |
CN101723510A (zh) * | 2008-10-30 | 2010-06-09 | 机科发展科技股份有限公司 | 预脱氧-厌氧-缺氧-多级好氧/缺氧生物脱氮除磷的方法和装置 |
CN102653423A (zh) * | 2012-04-16 | 2012-09-05 | 同济大学 | 一种通过泥水分离回流强化反硝化除磷的膜生物反应器污水处理方法及设备 |
CN108862841A (zh) * | 2018-06-29 | 2018-11-23 | 襄阳先创环保科技有限公司 | 一种基于改良型a2o工艺的污水处理方法 |
CN210635844U (zh) * | 2019-01-28 | 2020-05-29 | 深圳市水务(集团)有限公司南山水质净化厂 | 一种污水自源强化脱氮除磷系统 |
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Address after: Room 212, No.1 Second Street, Airport International Logistics Zone, Tianjin Pilot Free Trade Zone (Airport Economic Zone), Binhai New Area, Tianjin, 300308 Patentee after: United Environmental Technology (Tianjin) Co.,Ltd. Patentee after: Aiwote Intelligent Water (Anhui) Co.,Ltd. Address before: Room 212, No.1 Second Street, Airport International Logistics Zone, Tianjin Pilot Free Trade Zone (Airport Economic Zone), Binhai New Area, Tianjin, 300308 Patentee before: United Environmental Technology (Tianjin) Co.,Ltd. Patentee before: Aiwater Smart Water (Anhui) Co.,Ltd. |
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