CN110627211A - 一种同步硝化反硝化脱氮处理系统 - Google Patents
一种同步硝化反硝化脱氮处理系统 Download PDFInfo
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- CN110627211A CN110627211A CN201910979219.3A CN201910979219A CN110627211A CN 110627211 A CN110627211 A CN 110627211A CN 201910979219 A CN201910979219 A CN 201910979219A CN 110627211 A CN110627211 A CN 110627211A
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- treatment device
- denitrification treatment
- cavity
- denitrification
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 26
- 238000005273 aeration Methods 0.000 claims abstract description 48
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 239000007789 gas Substances 0.000 claims abstract description 43
- 239000010865 sewage Substances 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 4
- 238000004062 sedimentation Methods 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000010992 reflux Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 22
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 11
- 238000005192 partition Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 241000108664 Nitrobacteria Species 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- -1 nitrogen containing compound Chemical class 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C02F3/302—Nitrification and denitrification treatment
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201910979219.3A CN110627211A (zh) | 2019-10-15 | 2019-10-15 | 一种同步硝化反硝化脱氮处理系统 |
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CN201910979219.3A CN110627211A (zh) | 2019-10-15 | 2019-10-15 | 一种同步硝化反硝化脱氮处理系统 |
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CN110627211A true CN110627211A (zh) | 2019-12-31 |
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CN201910979219.3A Pending CN110627211A (zh) | 2019-10-15 | 2019-10-15 | 一种同步硝化反硝化脱氮处理系统 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2430440Y (zh) * | 2000-07-14 | 2001-05-16 | 胡天军 | 升流式生物脱氮滤池 |
CN201292291Y (zh) * | 2008-09-12 | 2009-08-19 | 华南理工大学 | 一种高效处理造纸废水中难降解有机物的共代谢反应器 |
CN101654300A (zh) * | 2008-08-18 | 2010-02-24 | 刘晓宇 | “兼氧/好氧/兼氧”焦化废水生物全脱氮处理技术 |
WO2010115319A1 (zh) * | 2009-04-09 | 2010-10-14 | 北京汉青天朗水处理科技有限公司 | 一种污水处理工艺及系统 |
CN102358676A (zh) * | 2011-10-24 | 2012-02-22 | 沈阳建筑大学 | 四级三相式流化床分段进水深度脱氮系统 |
CN102583747A (zh) * | 2012-03-20 | 2012-07-18 | 哈尔滨工业大学 | 一种高氨氮制革废水生化脱氮处理装置及工艺 |
CN104528934A (zh) * | 2014-12-04 | 2015-04-22 | 浙江清华长三角研究院 | 短程硝化-反硝化脱氮膜生物反应器及其污水处理工艺 |
CN211141642U (zh) * | 2019-10-15 | 2020-07-31 | 怡灏环境技术有限公司 | 一种同步硝化反硝化脱氮处理系统 |
-
2019
- 2019-10-15 CN CN201910979219.3A patent/CN110627211A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2430440Y (zh) * | 2000-07-14 | 2001-05-16 | 胡天军 | 升流式生物脱氮滤池 |
CN101654300A (zh) * | 2008-08-18 | 2010-02-24 | 刘晓宇 | “兼氧/好氧/兼氧”焦化废水生物全脱氮处理技术 |
CN201292291Y (zh) * | 2008-09-12 | 2009-08-19 | 华南理工大学 | 一种高效处理造纸废水中难降解有机物的共代谢反应器 |
WO2010115319A1 (zh) * | 2009-04-09 | 2010-10-14 | 北京汉青天朗水处理科技有限公司 | 一种污水处理工艺及系统 |
CN102358676A (zh) * | 2011-10-24 | 2012-02-22 | 沈阳建筑大学 | 四级三相式流化床分段进水深度脱氮系统 |
CN102583747A (zh) * | 2012-03-20 | 2012-07-18 | 哈尔滨工业大学 | 一种高氨氮制革废水生化脱氮处理装置及工艺 |
CN104528934A (zh) * | 2014-12-04 | 2015-04-22 | 浙江清华长三角研究院 | 短程硝化-反硝化脱氮膜生物反应器及其污水处理工艺 |
CN211141642U (zh) * | 2019-10-15 | 2020-07-31 | 怡灏环境技术有限公司 | 一种同步硝化反硝化脱氮处理系统 |
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CB03 | Change of inventor or designer information |
Inventor after: Sun Bo Inventor after: Liao Zejun Inventor after: Zhong Ping Inventor after: Du Yong Inventor after: Wang Ping Inventor after: Yang Shuai Inventor after: Yang Xiaojun Inventor before: Liao Zejun Inventor before: Zhong Ping Inventor before: Du Yong Inventor before: Wang Ping Inventor before: Yang Shuai Inventor before: Yang Xiaojun |
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