CN107265626B - 一种快速高效驯化短程硝化污泥的方法 - Google Patents
一种快速高效驯化短程硝化污泥的方法 Download PDFInfo
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- CN107265626B CN107265626B CN201710739842.2A CN201710739842A CN107265626B CN 107265626 B CN107265626 B CN 107265626B CN 201710739842 A CN201710739842 A CN 201710739842A CN 107265626 B CN107265626 B CN 107265626B
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- 239000010802 sludge Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims abstract description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 20
- 239000001301 oxygen Substances 0.000 claims abstract description 20
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 238000012163 sequencing technique Methods 0.000 claims abstract 2
- 238000005273 aeration Methods 0.000 claims description 20
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims description 7
- 238000009825 accumulation Methods 0.000 claims description 7
- 230000003203 everyday effect Effects 0.000 claims description 5
- 238000011081 inoculation Methods 0.000 claims description 4
- 230000001546 nitrifying effect Effects 0.000 claims description 3
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- 238000004062 sedimentation Methods 0.000 claims description 2
- 238000004904 shortening Methods 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 claims 1
- 241001453382 Nitrosomonadales Species 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 7
- 239000010865 sewage Substances 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- JVMRPSJZNHXORP-UHFFFAOYSA-N ON=O.ON=O.ON=O.N Chemical compound ON=O.ON=O.ON=O.N JVMRPSJZNHXORP-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 235000003642 hunger Nutrition 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000009935 nitrosation Effects 0.000 description 2
- 238000007034 nitrosation reaction Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 230000037351 starvation Effects 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- RXZBMPWDPOLZGW-XMRMVWPWSA-N (E)-roxithromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=N/OCOCCOC)/[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 RXZBMPWDPOLZGW-XMRMVWPWSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229960005224 roxithromycin Drugs 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
Images
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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1263—Sequencing batch reactors [SBR]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/166—Nitrites
-
- 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
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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
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Families Citing this family (11)
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CN109835984B (zh) * | 2017-11-27 | 2022-05-10 | 中国石油天然气集团公司 | 一种一体化部分亚硝化澄清装置及控制方法 |
CN108675448B (zh) * | 2018-04-18 | 2021-01-08 | 北京工业大学 | 长期缺氧饥饿和再活化实现活性污泥短程硝化的方法 |
CN108640265B (zh) * | 2018-05-28 | 2024-01-23 | 广州市市政工程设计研究总院有限公司 | 一种常温低碳氮比城市生活污水短程硝化快速启动装置和方法 |
CN108946927B (zh) * | 2018-06-23 | 2020-12-22 | 南京大学 | 一种实现污水亚硝酸盐累积的污泥快速培养方法 |
CN109055436A (zh) * | 2018-07-06 | 2018-12-21 | 湖南大学 | 一种基于剩余污泥厌氧消化液制备游离亚硝酸的方法 |
CN110683646A (zh) * | 2019-11-04 | 2020-01-14 | 黄河三角洲京博化工研究院有限公司 | 一种皮革废水快速实现短程硝化反硝化的工艺 |
CN111960537A (zh) * | 2020-09-02 | 2020-11-20 | 北京城市排水集团有限责任公司 | 一种旁侧厌氧高pH和FA抑制NOB实现低氨氮废水厌氧氨氧化脱氮的***与方法 |
WO2022127951A1 (en) * | 2020-12-18 | 2022-06-23 | Ceska Zemedelska Univerzita V Praze | A device for cultivation of nitrifying biomass, method of nitrifying biomass cultivation and use thereof |
CN113003718B (zh) * | 2021-03-17 | 2021-11-12 | 北京工业大学 | 一种短程反硝化***的启动方法及应用 |
CN113830887B (zh) * | 2021-10-13 | 2023-07-21 | 北京工业大学 | 外源n-丁酰-l-高丝氨酸内酯促进短程硝化快速启动及改善污泥沉降性能的方法 |
CN114956333B (zh) * | 2022-06-12 | 2023-07-21 | 北京工业大学 | 一种快速实现部分短程硝化污泥颗粒化的***与方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103102008A (zh) * | 2013-02-25 | 2013-05-15 | 北京工业大学 | 一种适用于城市生活污水sbr亚硝化启动方法 |
CN103723821A (zh) * | 2013-12-29 | 2014-04-16 | 北京工业大学 | 一种将全程硝化污泥快速诱变为自养亚硝化污泥的方法 |
CN104556356A (zh) * | 2014-12-29 | 2015-04-29 | 中南大学 | 一种快速启动短程硝化反应器的方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103102008A (zh) * | 2013-02-25 | 2013-05-15 | 北京工业大学 | 一种适用于城市生活污水sbr亚硝化启动方法 |
CN103723821A (zh) * | 2013-12-29 | 2014-04-16 | 北京工业大学 | 一种将全程硝化污泥快速诱变为自养亚硝化污泥的方法 |
CN104556356A (zh) * | 2014-12-29 | 2015-04-29 | 中南大学 | 一种快速启动短程硝化反应器的方法 |
Non-Patent Citations (1)
Title |
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DO 和进水pH 值对短程硝化及半亚硝化出水水质的影响;史舟,等;《复旦学报(自然科学版)》;20120630;第51卷(第3期);第350页第1段至第351页第2段、第353页第1-2段 * |
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