CN1102130C - 生物除去污水和废水中的氮和磷的系统和方法 - Google Patents
生物除去污水和废水中的氮和磷的系统和方法 Download PDFInfo
- Publication number
- CN1102130C CN1102130C CN97116878A CN97116878A CN1102130C CN 1102130 C CN1102130 C CN 1102130C CN 97116878 A CN97116878 A CN 97116878A CN 97116878 A CN97116878 A CN 97116878A CN 1102130 C CN1102130 C CN 1102130C
- Authority
- CN
- China
- Prior art keywords
- phosphorus
- mud
- nitrogen
- aeration tank
- jar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 175
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 66
- 239000002351 wastewater Substances 0.000 title claims abstract description 51
- 239000010865 sewage Substances 0.000 title claims description 16
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 title 1
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 127
- 239000011574 phosphorus Substances 0.000 claims abstract description 127
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 125
- 238000005273 aeration Methods 0.000 claims abstract description 83
- 239000010802 sludge Substances 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 230000008569 process Effects 0.000 claims abstract description 23
- 239000002699 waste material Substances 0.000 claims abstract description 14
- 239000006228 supernatant Substances 0.000 claims abstract description 13
- 239000011368 organic material Substances 0.000 claims abstract description 3
- 238000002156 mixing Methods 0.000 claims description 38
- 244000005700 microbiome Species 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 238000004065 wastewater treatment Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 6
- 230000008719 thickening Effects 0.000 claims description 6
- 238000011068 loading method Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 239000000203 mixture Substances 0.000 abstract description 9
- 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 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- 238000004064 recycling Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 22
- 239000000126 substance Substances 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 238000002474 experimental method Methods 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 230000006872 improvement Effects 0.000 description 7
- 235000015097 nutrients Nutrition 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 2
- 241000976983 Anoxia Species 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 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 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000007953 anoxia Effects 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 150000003017 phosphorus Chemical class 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- -1 denitrification Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000001038 titanium pigment Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000010457 zeolite 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
- C02F3/30—Aerobic and anaerobic processes
-
- 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
- C02F3/1205—Particular type of activated sludge processes
- C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
-
- 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
- C02F3/308—Biological phosphorus removal
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Activated Sludge Processes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR69931/96 | 1996-12-21 | ||
KR69931/1996 | 1996-12-21 | ||
KR1019960069931A KR100231084B1 (ko) | 1996-12-21 | 1996-12-21 | 포스트립 공법을 개조한 생물학적 인 및 질소 동시 제거 장치 및 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1186050A CN1186050A (zh) | 1998-07-01 |
CN1102130C true CN1102130C (zh) | 2003-02-26 |
Family
ID=19490177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97116878A Expired - Lifetime CN1102130C (zh) | 1996-12-21 | 1997-09-03 | 生物除去污水和废水中的氮和磷的系统和方法 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100231084B1 (de) |
CN (1) | CN1102130C (de) |
DE (1) | DE19737373B4 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100377968C (zh) * | 2003-11-11 | 2008-04-02 | 哈曼股份公司 | 处理船上废水的方法和装置 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000024252A (ko) * | 2000-02-01 | 2000-05-06 | 김창수 | 회전식 고정상 정석탈인공정을 이용한 하수, 폐수 및오수의 고도처리방법 |
PL365164A1 (en) | 2000-08-03 | 2004-12-27 | Bioclar A.S. | Activated sludge method and device for the treatment of effluent with nitrogen and phosphorus removal |
CN100395196C (zh) * | 2006-08-15 | 2008-06-18 | 北京工业大学 | 改进的muct工艺及装置 |
CN100395197C (zh) * | 2006-08-15 | 2008-06-18 | 北京工业大学 | 改进的uct工艺及装置 |
KR101005793B1 (ko) * | 2010-06-03 | 2011-01-06 | 부산환경공단 | Pl-2공법을 개조한 하수의 고도처리공법 |
CN103319052B (zh) * | 2013-07-09 | 2014-06-18 | 浙江卓嘉环境工程有限公司 | 牛仔纱线浆染废水的处理系统及其方法 |
CN106315969A (zh) * | 2015-06-25 | 2017-01-11 | 麦王环境技术股份有限公司 | Ibr反应器的废水处理一体化设备及处理工艺 |
CN106746391A (zh) * | 2016-11-16 | 2017-05-31 | 环境保护部南京环境科学研究所 | 一种磷化污泥资源化处置方法 |
CN108328871A (zh) * | 2018-03-21 | 2018-07-27 | 新疆水木湛清环保科技有限公司 | 垃圾渗滤液高效脱氮系统及其脱氮工艺 |
CN108218153A (zh) * | 2018-03-27 | 2018-06-29 | 湖北君集水处理有限公司 | 一种污水厂尾水深度处理的系统及方法 |
CN110510802A (zh) * | 2018-05-22 | 2019-11-29 | 同济大学 | 一种黑水的碳源捕获系统及方法 |
CN109824211A (zh) * | 2019-03-26 | 2019-05-31 | 武汉派宁环保技术有限公司 | 一种农村生活污水处理系统 |
CN110451726A (zh) * | 2019-08-15 | 2019-11-15 | 苏州湛清环保科技有限公司 | 光伏不锈钢废水总氮处理成套化设备 |
CN110550823A (zh) * | 2019-09-11 | 2019-12-10 | 清上(苏州)环境科技有限公司 | 一种水体藻华治理系统及方法 |
CN111233151A (zh) * | 2020-03-17 | 2020-06-05 | 山东太平洋环保股份有限公司 | 一种针对高氮磷废水的高效同步脱氮除磷系统和方法 |
CN114349257A (zh) * | 2020-10-13 | 2022-04-15 | 同济大学 | 一种基于mbr工艺的污水处理方法 |
CN115677069A (zh) * | 2021-07-23 | 2023-02-03 | 中国石油天然气股份有限公司 | 一种剩余污泥的处理方法 |
CN117534258B (zh) * | 2023-12-25 | 2024-05-14 | 知和环保科技有限公司 | 一种高效碳源的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1030902A (zh) * | 1983-05-06 | 1989-02-08 | 伏尔加-乌拉尔硫化氢气体开挖加工科学研究设计院 | 污水中除甲醇的生物净化方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4331927C2 (de) * | 1992-09-17 | 1995-07-13 | Mannesmann Ag | Verfahren zur biochemischen Entfernung von Stickstoff und Phosphor aus Abwasser |
DE4239184C1 (de) * | 1992-11-21 | 1993-10-07 | Burghardt Dipl Chem Elster | Anlage zur biologischen Eliminierung von Phosphat aus Abwasser |
-
1996
- 1996-12-21 KR KR1019960069931A patent/KR100231084B1/ko not_active IP Right Cessation
-
1997
- 1997-08-27 DE DE1997137373 patent/DE19737373B4/de not_active Expired - Fee Related
- 1997-09-03 CN CN97116878A patent/CN1102130C/zh not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1030902A (zh) * | 1983-05-06 | 1989-02-08 | 伏尔加-乌拉尔硫化氢气体开挖加工科学研究设计院 | 污水中除甲醇的生物净化方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100377968C (zh) * | 2003-11-11 | 2008-04-02 | 哈曼股份公司 | 处理船上废水的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1186050A (zh) | 1998-07-01 |
KR100231084B1 (ko) | 1999-11-15 |
DE19737373B4 (de) | 2011-12-22 |
DE19737373A1 (de) | 1998-06-25 |
KR19980051067A (ko) | 1998-09-15 |
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Granted publication date: 20030226 |