CN105000760A - 一种同步脱氮除磷及去除悬浮物工艺 - Google Patents
一种同步脱氮除磷及去除悬浮物工艺 Download PDFInfo
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- CN105000760A CN105000760A CN201510500629.7A CN201510500629A CN105000760A CN 105000760 A CN105000760 A CN 105000760A CN 201510500629 A CN201510500629 A CN 201510500629A CN 105000760 A CN105000760 A CN 105000760A
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- water
- filter
- nitrogen
- backwashing
- suspended substance
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 38
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract description 10
- 239000011574 phosphorus Substances 0.000 title abstract description 10
- 229910052698 phosphorus Inorganic materials 0.000 title abstract description 10
- 238000005516 engineering process Methods 0.000 title abstract description 9
- 239000007787 solid Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 136
- 238000000034 method Methods 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000011001 backwashing Methods 0.000 claims abstract description 35
- 230000008569 process Effects 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims description 36
- 238000011010 flushing procedure Methods 0.000 claims description 32
- 239000002351 wastewater Substances 0.000 claims description 28
- 239000000706 filtrate Substances 0.000 claims description 23
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 244000005700 microbiome Species 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000006004 Quartz sand Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000701 coagulant Substances 0.000 claims description 6
- 150000003016 phosphoric acids Chemical class 0.000 claims description 5
- 230000000813 microbial effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 3
- 238000005422 blasting Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims description 3
- 210000003850 cellular structure Anatomy 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 239000001632 sodium acetate Substances 0.000 claims description 3
- 235000017281 sodium acetate Nutrition 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000009827 uniform distribution Methods 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 7
- 239000010865 sewage Substances 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 4
- 238000010926 purge Methods 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510500629.7A CN105000760B (zh) | 2015-08-14 | 2015-08-14 | 一种同步脱氮除磷及去除悬浮物工艺 |
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CN201510500629.7A CN105000760B (zh) | 2015-08-14 | 2015-08-14 | 一种同步脱氮除磷及去除悬浮物工艺 |
Publications (2)
Publication Number | Publication Date |
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CN105000760A true CN105000760A (zh) | 2015-10-28 |
CN105000760B CN105000760B (zh) | 2017-06-27 |
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CN201510500629.7A Active CN105000760B (zh) | 2015-08-14 | 2015-08-14 | 一种同步脱氮除磷及去除悬浮物工艺 |
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CN (1) | CN105000760B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105347613A (zh) * | 2015-11-02 | 2016-02-24 | 广州乾峰环境治理工程有限公司 | 一种市政污水深床脱氮除磷处理工艺 |
CN105948249A (zh) * | 2016-06-13 | 2016-09-21 | 天津市环境保护科学研究院 | 用于脱氮除磷的高效滤池装置及其过滤方法 |
CN106673191A (zh) * | 2016-12-23 | 2017-05-17 | 江苏川源环保设备有限公司 | 一种释放反硝化深床滤池中气体的方法和系统 |
CN110156269A (zh) * | 2019-06-06 | 2019-08-23 | 复旦大学 | 一种给水厂炭砂组合滤池 |
CN116216920A (zh) * | 2023-05-09 | 2023-06-06 | 广东景天环境科技股份有限公司 | 一种养殖废水处理设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101734829A (zh) * | 2009-12-29 | 2010-06-16 | 上海亚同环保实业股份有限公司 | V型曝气生物滤池的污水生物脱氮除磷工艺及配套装置 |
KR101372416B1 (ko) * | 2013-04-10 | 2014-03-11 | 한국원자력연구원 | 유입수의 유입구를 분기시킨 생물전기화학적 폐수처리장치 및 이를 이용한 폐수처리 방법 |
CN104528932A (zh) * | 2014-12-26 | 2015-04-22 | 上海中信水务产业有限公司 | 一种污水深度处理反硝化生物滤池装置系统及处理工艺 |
CN104671394A (zh) * | 2015-02-07 | 2015-06-03 | 天津诚信环球节能环保科技有限公司 | 一种后置生物脱氮滤池自动控制系统 |
-
2015
- 2015-08-14 CN CN201510500629.7A patent/CN105000760B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101734829A (zh) * | 2009-12-29 | 2010-06-16 | 上海亚同环保实业股份有限公司 | V型曝气生物滤池的污水生物脱氮除磷工艺及配套装置 |
KR101372416B1 (ko) * | 2013-04-10 | 2014-03-11 | 한국원자력연구원 | 유입수의 유입구를 분기시킨 생물전기화학적 폐수처리장치 및 이를 이용한 폐수처리 방법 |
CN104528932A (zh) * | 2014-12-26 | 2015-04-22 | 上海中信水务产业有限公司 | 一种污水深度处理反硝化生物滤池装置系统及处理工艺 |
CN104671394A (zh) * | 2015-02-07 | 2015-06-03 | 天津诚信环球节能环保科技有限公司 | 一种后置生物脱氮滤池自动控制系统 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105347613A (zh) * | 2015-11-02 | 2016-02-24 | 广州乾峰环境治理工程有限公司 | 一种市政污水深床脱氮除磷处理工艺 |
CN105347613B (zh) * | 2015-11-02 | 2018-07-06 | 广州乾峰环境治理工程有限公司 | 一种市政污水深床脱氮除磷处理工艺 |
CN105948249A (zh) * | 2016-06-13 | 2016-09-21 | 天津市环境保护科学研究院 | 用于脱氮除磷的高效滤池装置及其过滤方法 |
CN106673191A (zh) * | 2016-12-23 | 2017-05-17 | 江苏川源环保设备有限公司 | 一种释放反硝化深床滤池中气体的方法和系统 |
CN110156269A (zh) * | 2019-06-06 | 2019-08-23 | 复旦大学 | 一种给水厂炭砂组合滤池 |
CN116216920A (zh) * | 2023-05-09 | 2023-06-06 | 广东景天环境科技股份有限公司 | 一种养殖废水处理设备 |
CN116216920B (zh) * | 2023-05-09 | 2023-08-18 | 广东景天环境科技股份有限公司 | 一种养殖废水处理设备 |
Also Published As
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CN105000760B (zh) | 2017-06-27 |
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Address after: Room 430, Huatong Building, No. 19, Chegongzhuang West Road, Haidian District, Beijing Patentee after: Suez Water Treatment Co,.Ltd. Address before: Room 430, Huatong Building, No. 19, Chegongzhuang West Road, Haidian District, Beijing Patentee before: DEGREMONT WATER TREATMENT SYSTEM (BEIJING) CO.,LTD. |
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Address after: 3101, 27th Floor, Building 1, Yard 38, East 3rd Ring North Road, Chaoyang District, Beijing, 100026 Patentee after: Suez Environmental Technology (Beijing) Co.,Ltd. Address before: Room 430, Huatong Building, No. 19, Chegongzhuang West Road, Haidian District, Beijing Patentee before: Suez Water Treatment Co,.Ltd. |
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