CN103382041B - 一种水中氨氮富集方法及装置 - Google Patents
一种水中氨氮富集方法及装置 Download PDFInfo
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- CN103382041B CN103382041B CN201310269355.6A CN201310269355A CN103382041B CN 103382041 B CN103382041 B CN 103382041B CN 201310269355 A CN201310269355 A CN 201310269355A CN 103382041 B CN103382041 B CN 103382041B
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- water outlet
- water
- ammonia nitrogen
- membrane module
- membrane
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 132
- 238000000034 method Methods 0.000 title claims abstract description 45
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title abstract 8
- 229910021529 ammonia Inorganic materials 0.000 title abstract 4
- 229910052757 nitrogen Inorganic materials 0.000 title abstract 4
- 239000012528 membrane Substances 0.000 claims abstract description 126
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 5
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 74
- 230000002572 peristaltic effect Effects 0.000 claims description 30
- 125000002091 cationic group Chemical group 0.000 claims description 24
- 238000000108 ultra-filtration Methods 0.000 claims description 23
- 238000005086 pumping Methods 0.000 claims description 16
- 230000000630 rising effect Effects 0.000 claims description 14
- 238000001471 micro-filtration Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 17
- 229910052799 carbon Inorganic materials 0.000 abstract description 10
- 239000002351 wastewater Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 238000006396 nitration reaction Methods 0.000 abstract description 2
- 238000009795 derivation Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 18
- 239000010865 sewage Substances 0.000 description 14
- 238000009825 accumulation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000005374 membrane filtration Methods 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 238000000909 electrodialysis Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 230000001546 nitrifying effect Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 238000004176 ammonification Methods 0.000 description 1
- 230000001651 autotrophic effect Effects 0.000 description 1
- 150000001768 cations Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
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CN201310269355.6A CN103382041B (zh) | 2013-06-29 | 2013-06-29 | 一种水中氨氮富集方法及装置 |
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CN201310269355.6A CN103382041B (zh) | 2013-06-29 | 2013-06-29 | 一种水中氨氮富集方法及装置 |
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CN103382041A CN103382041A (zh) | 2013-11-06 |
CN103382041B true CN103382041B (zh) | 2015-04-29 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103922442A (zh) * | 2014-04-10 | 2014-07-16 | 北京工业大学 | 一种基于膜及电极高效富集水中氨氮离子的方法 |
CN106167330B (zh) * | 2016-06-09 | 2022-11-18 | 北京工业大学 | 一种iem-uf氮富集亚硝化反硝化脱氮方法及装置 |
CN107162190A (zh) * | 2017-06-16 | 2017-09-15 | 北京工业大学 | 一种iem‑uf氮富集前置反硝化硝化脱氮方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW593165B (en) * | 2001-06-21 | 2004-06-21 | Univ Nat Sun Yat Sen | A method and device for membrane filtration of wastewater and simultaneous generation of electrolytic ionized water |
CN102372398A (zh) * | 2011-08-31 | 2012-03-14 | 中国科学院城市环境研究所 | 一种同步产电和回收氮素的含氮污水处理工艺及装置 |
CN102512963A (zh) * | 2011-11-14 | 2012-06-27 | 江苏蓝天沛尔膜业有限公司 | 平板膜元件用支撑板及平板膜元件和平板膜组件 |
CN202688328U (zh) * | 2012-01-18 | 2013-01-23 | 北京工业大学 | 一种快速富集氨氧化菌的装置 |
Family Cites Families (1)
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CA2558164C (en) * | 2004-03-01 | 2013-01-22 | Universite Laval | Process and system for separation of organic charged compounds |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW593165B (en) * | 2001-06-21 | 2004-06-21 | Univ Nat Sun Yat Sen | A method and device for membrane filtration of wastewater and simultaneous generation of electrolytic ionized water |
CN102372398A (zh) * | 2011-08-31 | 2012-03-14 | 中国科学院城市环境研究所 | 一种同步产电和回收氮素的含氮污水处理工艺及装置 |
CN102512963A (zh) * | 2011-11-14 | 2012-06-27 | 江苏蓝天沛尔膜业有限公司 | 平板膜元件用支撑板及平板膜元件和平板膜组件 |
CN202688328U (zh) * | 2012-01-18 | 2013-01-23 | 北京工业大学 | 一种快速富集氨氧化菌的装置 |
Non-Patent Citations (2)
Title |
---|
氨氮废水的电渗析处理研究;唐艳等;《中国资源综合利用》;20080325;第26卷(第03期);第27-29页 * |
阴阳离子双隔膜三室电解槽电渗析处理垃圾渗滤液;陈日耀等;《应用化学》;20091110;第26卷(第11期);第1336-1340页 * |
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Effective date of registration: 20211221 Address after: 100176 9th floor, block T2, Han's Square, yard 2, Ronghua South Road, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing Patentee after: BEIJING BEIHUA ZHONGQING ENVIRONMENTAL ENGINEERING TECHNOLOGY CO.,LTD. Address before: 100124 No. 100 Chaoyang District Ping Tian Park, Beijing Patentee before: Beijing University of Technology |
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Address after: 100176 9th floor, block T2, Han's Square, yard 2, Ronghua South Road, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing Patentee after: Beijing Beikong Industrial Environmental Technology Co.,Ltd. Address before: 100176 9th floor, block T2, Han's Square, yard 2, Ronghua South Road, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing Patentee before: BEIJING BEIHUA ZHONGQING ENVIRONMENTAL ENGINEERING TECHNOLOGY CO.,LTD. |