KR100390633B1 - 무산소·혐기형 연속회분식 반응장치와 이를 이용하는 생물학적 질소·인 제거방법 - Google Patents
무산소·혐기형 연속회분식 반응장치와 이를 이용하는 생물학적 질소·인 제거방법 Download PDFInfo
- Publication number
- KR100390633B1 KR100390633B1 KR10-2000-0020730A KR20000020730A KR100390633B1 KR 100390633 B1 KR100390633 B1 KR 100390633B1 KR 20000020730 A KR20000020730 A KR 20000020730A KR 100390633 B1 KR100390633 B1 KR 100390633B1
- Authority
- KR
- South Korea
- Prior art keywords
- phosphorus
- anaerobic
- tank
- nitrogen
- wastewater
- 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
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 229910052698 phosphorus Inorganic materials 0.000 title claims abstract description 61
- 239000011574 phosphorus Substances 0.000 title claims abstract description 61
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 49
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 31
- 238000012163 sequencing technique Methods 0.000 title claims description 4
- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- 239000002351 wastewater Substances 0.000 claims abstract description 37
- 239000010865 sewage Substances 0.000 claims abstract description 36
- 239000005416 organic matter Substances 0.000 claims abstract description 10
- 244000005700 microbiome Species 0.000 claims description 30
- 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 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000011259 mixed solution Substances 0.000 claims description 5
- 230000037406 food intake Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- VGPSUIRIPDYGFV-UHFFFAOYSA-N [N].O[N+]([O-])=O Chemical compound [N].O[N+]([O-])=O VGPSUIRIPDYGFV-UHFFFAOYSA-N 0.000 abstract 1
- 238000005273 aeration Methods 0.000 description 10
- 239000010802 sludge Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 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 3
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000011368 organic material Substances 0.000 description 3
- 125000001477 organic nitrogen group Chemical group 0.000 description 3
- 241000605159 Nitrobacter Species 0.000 description 2
- 241000605122 Nitrosomonas Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000192041 Micrococcus Species 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 230000001651 autotrophic effect Effects 0.000 description 1
- 244000062766 autotrophic organism Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 235000020774 essential nutrients Nutrition 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000001668 nucleic acid synthesis Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000001243 protein synthesis Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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
- C02F3/302—Nitrification and denitrification treatment
- C02F3/305—Nitrification and denitrification treatment characterised by the denitrification
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such 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
- C02F3/1221—Particular type of activated sludge processes comprising treatment of the recirculated sludge
-
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
-
- 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
- C02F2101/163—Nitrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
하·폐수 유입(fill) ▷ 반응(react) ▷ 침전(settle) ▷ 배출(draw) |
Claims (3)
- 무산소 상태에서 질산성 질소의 탈질반응이 진행되며 내부에 혼합기 또는 다수개의 격벽이 형성된 무산소조(10);상기 무산소조를 거친 하·폐수가 유입되며, 혐기성 상태에서 미생물에 의한 인방출반응이 진행되며 내부에 혼합기 또는 다수개의 격벽이 형성된 혐기조(20);상기 혐기조를 거친 하·폐수가 분리되어 유입된 후 잔존하는 유기물 제거와 질산화 및 인의 과잉섭취가 이루어지는 2개의 연속회분식반응조(sequencing batch reactor)(30),(40)로 구성되며, 각각의 연속회분식 반응조에는 처리수의 배출을 위한 부유식 디캔터(70)와, 연속회분식반응조의 혼합액을 농축시키기 위한 격벽(32),(42) 및 호퍼(44)가 설치되는 것을 특징으로 하는 무산소·혐기형 연속회분식 반응장치.
- 상기 무산소조로 유입되는 하·폐수와 연속회분식반응조의 혼합액에 존재하는 질산성 질소를 탈질시키는 탈질공정;상기 탈질공정을 거쳐 상기 혐기조로 유입되는 질산성 질소가 제거된 상태의 하·폐수로부터 탈인 미생물에 의해 인을 방출시키는 인방출공정;상기 인방출공정을 거친 하·폐수에 존재하는 유기물 제거와 질산화 및 인의 과잉섭취가 이루어지는 연속회분식 반응공정으로 구성되는 것을 특징으로 하는 무산소·혐기형 연속회분식 반응장치를 이용하는 생물학적 질소·인 제거방법.
- 제 2항에 있어서, 상기 혐기조의 혼합액을 상기 무산소조로 반송하는 공정이 더 포함되는 것을 특징으로 하는 무산소·혐기형 연속회분식 반응장치를 이용하는 생물학적 질소·인 제거방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0020730A KR100390633B1 (ko) | 2000-04-19 | 2000-04-19 | 무산소·혐기형 연속회분식 반응장치와 이를 이용하는 생물학적 질소·인 제거방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0020730A KR100390633B1 (ko) | 2000-04-19 | 2000-04-19 | 무산소·혐기형 연속회분식 반응장치와 이를 이용하는 생물학적 질소·인 제거방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000037351A KR20000037351A (ko) | 2000-07-05 |
KR100390633B1 true KR100390633B1 (ko) | 2003-07-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2000-0020730A Expired - Lifetime KR100390633B1 (ko) | 2000-04-19 | 2000-04-19 | 무산소·혐기형 연속회분식 반응장치와 이를 이용하는 생물학적 질소·인 제거방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100390633B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100762919B1 (ko) | 2007-06-26 | 2007-10-04 | 윤길원 | 하·폐수의 재이용수 고도처리방법 및 장치 |
WO2013005913A1 (ko) * | 2011-07-05 | 2013-01-10 | 대웅이엔에스 (주) | 복합 미생물반응조 및 이를 이용하는 수처리 장치 및 방법 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100420647B1 (ko) * | 2001-05-31 | 2004-03-02 | 아태수기엔지니어링 주식회사 | 연속 유입 회분식 오폐수 처리방법 |
KR100439740B1 (ko) * | 2002-01-08 | 2004-07-12 | 고려대학교 산학협력단 | 연속회분식 반응조와 슬러지 저장농축조를 이용한하·폐수 처리방법 |
KR100464110B1 (ko) * | 2002-06-14 | 2005-01-03 | 주식회사 태영 | 고농축 슬러지 반송을 이용한 하 폐수 정화장치 및 그처리방법 |
KR100399609B1 (en) * | 2002-07-16 | 2003-09-29 | Ja Con Co Ltd | Inner circulation type sequencing batch reactor |
WO2012176974A1 (ko) * | 2011-06-23 | 2012-12-27 | 대웅이엔에스 (주) | 부상식 필터모듈과 이를 이용한 수처리 장치 및 방법 |
KR101537755B1 (ko) * | 2013-10-16 | 2015-07-22 | 명지대학교 산학협력단 | 호기성 입상 슬러지를 이용한 매립지 침출수 처리 장치 및 이를 이용한 처리 방법 |
KR101638602B1 (ko) * | 2015-12-30 | 2016-07-11 | 조성범 | 두 개의 회분식 sbr조와 금속이온공급기능을 갖는 하ㆍ폐수 처리장치 및 이를 이용한 하ㆍ폐수 처리방법 |
CN105819572B (zh) * | 2016-05-12 | 2019-02-26 | 沈阳建筑大学 | 连续进水序批式生物反应器及控制方法 |
KR102147565B1 (ko) * | 2017-10-26 | 2020-08-24 | 한양대학교 에리카산학협력단 | 분리막이 포함된 처리조를 이용한 수 처리 방법, 및 수 처리 시스템 |
KR102723015B1 (ko) * | 2021-04-30 | 2024-10-28 | 한국건설기술연구원 | 하폐수의 고도처리를 위한 연속주입-간헐배출 방식의 생물학적 처리시설 및 그 방법 |
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KR0134846B1 (ko) * | 1994-11-22 | 1998-04-14 | 박명선 | 연속회분식 반응기를 이용한 축산폐수 처리방법 및 장치 |
KR100195903B1 (ko) * | 1996-11-26 | 1999-06-15 | 박형인 | 유기성 폐수의 질소.인 제거방법 및 그 장치 |
KR19990045837A (ko) * | 1999-01-23 | 1999-06-25 | 남송희 | 에스비알시스템에서원폐수의정숙한투입과탈질및탈인효과를극대하기위한정유량투입및교반장치 |
KR100246493B1 (ko) * | 1998-01-30 | 2000-03-15 | 김운창 | 하.폐수 처리장치 |
KR20010087698A (ko) * | 2000-03-08 | 2001-09-21 | 고윤철 | 폐수처리장치 및 방법 |
-
2000
- 2000-04-19 KR KR10-2000-0020730A patent/KR100390633B1/ko not_active Expired - Lifetime
Patent Citations (5)
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KR0134846B1 (ko) * | 1994-11-22 | 1998-04-14 | 박명선 | 연속회분식 반응기를 이용한 축산폐수 처리방법 및 장치 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100762919B1 (ko) | 2007-06-26 | 2007-10-04 | 윤길원 | 하·폐수의 재이용수 고도처리방법 및 장치 |
WO2009017306A3 (en) * | 2007-06-26 | 2009-03-26 | Gil-Won Youn | Advanced water reclamation method and system thereof |
WO2013005913A1 (ko) * | 2011-07-05 | 2013-01-10 | 대웅이엔에스 (주) | 복합 미생물반응조 및 이를 이용하는 수처리 장치 및 방법 |
CN103582615A (zh) * | 2011-07-05 | 2014-02-12 | 大雄生态方案株式会社 | 复合微生物反应槽和利用该反应槽的水处理装置及方法 |
Also Published As
Publication number | Publication date |
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KR20000037351A (ko) | 2000-07-05 |
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