CN103395877B - 一种一体式组合膜生物反应器硝化并硝氮富集的方法及装置 - Google Patents
一种一体式组合膜生物反应器硝化并硝氮富集的方法及装置 Download PDFInfo
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- CN103395877B CN103395877B CN201310269373.4A CN201310269373A CN103395877B CN 103395877 B CN103395877 B CN 103395877B CN 201310269373 A CN201310269373 A CN 201310269373A CN 103395877 B CN103395877 B CN 103395877B
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- membrane module
- membrane
- water outlet
- nitre nitrogen
- water
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- 239000012528 membrane Substances 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 32
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 title abstract 5
- 238000006396 nitration reaction Methods 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 238000005086 pumping Methods 0.000 claims abstract description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 130
- 229910052757 nitrogen Inorganic materials 0.000 claims description 65
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 59
- 230000002572 peristaltic effect Effects 0.000 claims description 22
- 239000003011 anion exchange membrane Substances 0.000 claims description 21
- 238000000108 ultra-filtration Methods 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 17
- 238000005273 aeration Methods 0.000 claims description 16
- 230000000630 rising effect Effects 0.000 claims description 14
- 238000005374 membrane filtration Methods 0.000 claims description 8
- 238000001471 micro-filtration Methods 0.000 claims description 8
- 230000001568 sexual effect Effects 0.000 claims description 6
- 239000010802 sludge Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 8
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004065 wastewater treatment Methods 0.000 abstract description 2
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 8
- 238000000909 electrodialysis Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 241000108664 Nitrobacteria Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 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
- 238000012851 eutrophication Methods 0.000 description 2
- 238000005342 ion exchange Methods 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process 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
- 230000001546 nitrifying effect Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201310269373.4A CN103395877B (zh) | 2013-06-29 | 2013-06-29 | 一种一体式组合膜生物反应器硝化并硝氮富集的方法及装置 |
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CN201310269373.4A CN103395877B (zh) | 2013-06-29 | 2013-06-29 | 一种一体式组合膜生物反应器硝化并硝氮富集的方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN103395877A CN103395877A (zh) | 2013-11-20 |
CN103395877B true CN103395877B (zh) | 2015-06-03 |
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CN201310269373.4A Active CN103395877B (zh) | 2013-06-29 | 2013-06-29 | 一种一体式组合膜生物反应器硝化并硝氮富集的方法及装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104787940A (zh) * | 2015-04-02 | 2015-07-22 | 中国科学院生态环境研究中心 | 一种电絮凝-膜分离水处理装置、处理方法及其用途 |
CN108585383A (zh) * | 2018-06-26 | 2018-09-28 | 北京工业大学 | 一种高效反硝化燃料电池耦合iem-uf组合膜脱氮装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1421399A (zh) * | 2001-11-30 | 2003-06-04 | 财团法人工业技术研究院 | 电渗析膜生物反应槽及含硝酸盐原水或废水的脱氮方法 |
CN101716465A (zh) * | 2009-12-02 | 2010-06-02 | 中国科学院过程工程研究所 | 一种电场-分离膜耦合的分离方法和装置 |
CN201613112U (zh) * | 2010-01-12 | 2010-10-27 | 苏州工业园区意诺克环境技术有限公司 | 一种新型平板式膜组元 |
WO2011004743A1 (ja) * | 2009-07-10 | 2011-01-13 | 住友電工ファインポリマー株式会社 | 濾過用平膜エレメント、平膜型分離膜モジュールおよび濾過装置 |
-
2013
- 2013-06-29 CN CN201310269373.4A patent/CN103395877B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1421399A (zh) * | 2001-11-30 | 2003-06-04 | 财团法人工业技术研究院 | 电渗析膜生物反应槽及含硝酸盐原水或废水的脱氮方法 |
WO2011004743A1 (ja) * | 2009-07-10 | 2011-01-13 | 住友電工ファインポリマー株式会社 | 濾過用平膜エレメント、平膜型分離膜モジュールおよび濾過装置 |
CN101716465A (zh) * | 2009-12-02 | 2010-06-02 | 中国科学院过程工程研究所 | 一种电场-分离膜耦合的分离方法和装置 |
CN201613112U (zh) * | 2010-01-12 | 2010-10-27 | 苏州工业园区意诺克环境技术有限公司 | 一种新型平板式膜组元 |
Non-Patent Citations (1)
Title |
---|
微电极耦合MBR处理垃圾渗滤液;章茹等;《南昌大学学报》;20130628;第35卷(第2期);第108页左栏第2段-右栏第3段及图1 * |
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CN103395877A (zh) | 2013-11-20 |
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Effective date of registration: 20211222 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. |