CN102642981B - 一种脱氮除磷装置 - Google Patents
一种脱氮除磷装置 Download PDFInfo
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- CN102642981B CN102642981B CN2012101134358A CN201210113435A CN102642981B CN 102642981 B CN102642981 B CN 102642981B CN 2012101134358 A CN2012101134358 A CN 2012101134358A CN 201210113435 A CN201210113435 A CN 201210113435A CN 102642981 B CN102642981 B CN 102642981B
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- iron
- tower body
- denitrification
- empty chamber
- denitrification dephosphorization
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 73
- 229910052742 iron Inorganic materials 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 13
- 239000011593 sulfur Substances 0.000 claims abstract description 13
- 239000008187 granular material Substances 0.000 claims abstract description 11
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 claims description 16
- 239000005864 Sulphur Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 8
- 238000013022 venting Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 15
- 230000001651 autotrophic effect Effects 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 abstract description 2
- 229910052760 oxygen Inorganic materials 0.000 abstract description 2
- 239000001301 oxygen Substances 0.000 abstract description 2
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 229910052698 phosphorus Inorganic materials 0.000 description 7
- 239000011574 phosphorus Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012851 eutrophication Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000605118 Thiobacillus Species 0.000 description 1
- 241001509286 Thiobacillus denitrificans Species 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000004621 biodegradable polymer Substances 0.000 description 1
- 229920002988 biodegradable polymer Polymers 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Description
Claims (6)
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CN2012101134358A CN102642981B (zh) | 2012-04-17 | 2012-04-17 | 一种脱氮除磷装置 |
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CN2012101134358A CN102642981B (zh) | 2012-04-17 | 2012-04-17 | 一种脱氮除磷装置 |
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CN102642981A CN102642981A (zh) | 2012-08-22 |
CN102642981B true CN102642981B (zh) | 2013-12-11 |
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CN2012101134358A Active CN102642981B (zh) | 2012-04-17 | 2012-04-17 | 一种脱氮除磷装置 |
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Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103979674A (zh) * | 2014-05-29 | 2014-08-13 | 江苏羊城净水设备有限公司 | 一种水处理材料及其净水方法 |
CN104291445B (zh) * | 2014-10-17 | 2015-11-04 | 中国环境科学研究院 | 一种人工湿地脱氮污水处理装置及污水处理方法 |
CN105293695A (zh) * | 2015-12-04 | 2016-02-03 | 天津邦盛净化设备工程有限公司 | 混合反应器 |
CN105314734A (zh) * | 2015-12-04 | 2016-02-10 | 天津邦盛净化设备工程有限公司 | 高效脱硫除氮系统 |
CN105399202A (zh) * | 2015-12-29 | 2016-03-16 | 北京工业大学 | 一种基于反硝化脱氮过程中高效促进海绵铁腐蚀除磷方法 |
CN105621608B (zh) * | 2016-03-21 | 2018-03-30 | 北京科技大学 | 一种印染废水自养反硝化脱氮装置及方法 |
CN105923757A (zh) * | 2016-05-11 | 2016-09-07 | 深圳市瑞清环保科技有限公司 | 一种铁单质协同硫自养反硝化除磷脱氮的方法 |
CN107399829A (zh) * | 2016-05-19 | 2017-11-28 | 江苏东材新材料有限责任公司 | 一种基于S-Fe协同自养反硝化去除水中硝酸盐的方法及系统装置 |
CN105836881B (zh) * | 2016-06-04 | 2018-07-13 | 北京工业大学 | 一种基于低c/n比的再生水深度脱氮除磷的方法 |
CN106186301B (zh) * | 2016-07-02 | 2018-06-01 | 北京工业大学 | 一种基于再生水深度脱氮除磷的复合填料的制备方法及其应用 |
CN106565055A (zh) * | 2016-09-30 | 2017-04-19 | 江南大学 | 一种污水深度脱氮的方法 |
CN106430525B (zh) * | 2016-09-30 | 2019-11-08 | 江南大学 | 一种污水处理厂尾水深度脱氮方法 |
CN106517649B (zh) * | 2016-11-14 | 2020-01-21 | 江南大学 | 一种污水深度脱氮除磷的方法 |
CN106380044B (zh) * | 2016-11-15 | 2019-11-08 | 江南大学 | 一种生态安全的污水处理厂脱氮除磷的方法 |
CN106630410A (zh) * | 2016-12-14 | 2017-05-10 | 江南大学 | 一种污水脱氮除磷装置及其应用 |
CN106495413A (zh) * | 2016-12-14 | 2017-03-15 | 江南大学 | 一种污水处理装置及其应用 |
CN108793396A (zh) * | 2018-01-11 | 2018-11-13 | 北京林业大学 | 一种脱氮除磷装置,其组建方法及污水的脱氮除磷方法 |
CN108793395A (zh) * | 2018-01-11 | 2018-11-13 | 北京林业大学 | 脱氮除磷装置的组建方法、脱氮除磷装置和脱氮除磷方法 |
CN108793405A (zh) * | 2018-04-12 | 2018-11-13 | 北京林业大学 | 构建污水脱氮除磷装置方法、脱氮除磷装置和脱氮除磷方法 |
CN111137973A (zh) * | 2019-12-16 | 2020-05-12 | 清上(苏州)环境科技有限公司 | 一种脱氮功能填料、填料球及装填方法和应用 |
CN115353198B (zh) * | 2022-07-21 | 2023-09-19 | 北京工业大学 | 一种基于海绵铁-硫代硫酸钠自养反硝化生物滤池同步脱氮除磷的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060133350A (ko) * | 2005-06-20 | 2006-12-26 | (주)우진 | 폐타이어 담체에 미생물을 부착하여 탈질 및 탈인 반응을 원활히 하기 위한 수직형 교반기 및 그 구성방법 |
CN1935680A (zh) * | 2005-09-19 | 2007-03-28 | 上海城市污染控制工程研究中心 | 一种催化铁内电解污水处理方法及其使用的填料 |
CN101671068A (zh) * | 2009-07-28 | 2010-03-17 | 中南大学 | 磁性催化剂强化下铁内电解处理难降解有机废水的方法及所使用的填料 |
CN101973629A (zh) * | 2010-10-29 | 2011-02-16 | 南京大学 | 黄铁矿作为生化填料脱氮除磷的方法 |
WO2011160603A1 (zh) * | 2010-06-25 | 2011-12-29 | 可事托环保设备(上海)有限公司 | 一种多级的生物脱氮除磷污水处理方法以及装置 |
-
2012
- 2012-04-17 CN CN2012101134358A patent/CN102642981B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060133350A (ko) * | 2005-06-20 | 2006-12-26 | (주)우진 | 폐타이어 담체에 미생물을 부착하여 탈질 및 탈인 반응을 원활히 하기 위한 수직형 교반기 및 그 구성방법 |
CN1935680A (zh) * | 2005-09-19 | 2007-03-28 | 上海城市污染控制工程研究中心 | 一种催化铁内电解污水处理方法及其使用的填料 |
CN101671068A (zh) * | 2009-07-28 | 2010-03-17 | 中南大学 | 磁性催化剂强化下铁内电解处理难降解有机废水的方法及所使用的填料 |
WO2011160603A1 (zh) * | 2010-06-25 | 2011-12-29 | 可事托环保设备(上海)有限公司 | 一种多级的生物脱氮除磷污水处理方法以及装置 |
CN101973629A (zh) * | 2010-10-29 | 2011-02-16 | 南京大学 | 黄铁矿作为生化填料脱氮除磷的方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Liang Peng Inventor after: Huang Xia Inventor after: Wu Zhongqin Inventor after: Su Fengfeng Inventor after: Wang Shenghui Inventor after: Su Xiaolei Inventor after: Cheng Fenglian Inventor before: Liang Peng Inventor before: Huang Xia Inventor before: Wu Zhongqin Inventor before: Su Fengfeng Inventor before: Wang Shenghui |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIANG PENG HUANG XIA WU ZHONGQIN SU FENGFENG WANG SHENGHUI TO: LIANG PENG HUANG XIA WU ZHONGQIN SU FENGFENG WANG SHENGHUI SU XIAOLEI CHENG FENGLIAN |
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