KR100336484B1 - 토양피복형 내부순환 접촉산화장치 및 이를 이용한접촉산화방법 - Google Patents
토양피복형 내부순환 접촉산화장치 및 이를 이용한접촉산화방법 Download PDFInfo
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- KR100336484B1 KR100336484B1 KR1020000053165A KR20000053165A KR100336484B1 KR 100336484 B1 KR100336484 B1 KR 100336484B1 KR 1020000053165 A KR1020000053165 A KR 1020000053165A KR 20000053165 A KR20000053165 A KR 20000053165A KR 100336484 B1 KR100336484 B1 KR 100336484B1
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- 239000002689 soil Substances 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 24
- 230000003647 oxidation Effects 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 title claims abstract description 4
- 238000005273 aeration Methods 0.000 claims abstract description 79
- 239000002351 wastewater Substances 0.000 claims abstract description 69
- 239000010865 sewage Substances 0.000 claims abstract description 65
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000004062 sedimentation Methods 0.000 claims abstract description 56
- 244000005700 microbiome Species 0.000 claims abstract description 34
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 235000015097 nutrients Nutrition 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 239000006228 supernatant Substances 0.000 claims description 4
- 235000019645 odor Nutrition 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 28
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 28
- 239000011574 phosphorus Substances 0.000 abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 20
- 238000004065 wastewater treatment Methods 0.000 abstract description 11
- 244000025254 Cannabis sativa Species 0.000 abstract description 10
- 230000003197 catalytic effect Effects 0.000 abstract description 10
- 150000001722 carbon compounds Chemical class 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009629 microbiological culture Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 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 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000003903 river water pollution Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000010840 domestic wastewater Substances 0.000 description 2
- 241001233061 earthworms Species 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008774 maternal effect Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 125000001477 organic nitrogen group Chemical group 0.000 description 2
- 150000003018 phosphorus compounds Chemical class 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000192041 Micrococcus Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 241000605159 Nitrobacter Species 0.000 description 1
- 241000605122 Nitrosomonas Species 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000005791 algae growth Effects 0.000 description 1
- CKMXBZGNNVIXHC-UHFFFAOYSA-L ammonium magnesium phosphate hexahydrate Chemical compound [NH4+].O.O.O.O.O.O.[Mg+2].[O-]P([O-])([O-])=O CKMXBZGNNVIXHC-UHFFFAOYSA-L 0.000 description 1
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000001651 autotrophic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- LFLZOWIFJOBEPN-UHFFFAOYSA-N nitrate, nitrate Chemical compound O[N+]([O-])=O.O[N+]([O-])=O LFLZOWIFJOBEPN-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920013639 polyalphaolefin Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052567 struvite Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000003643 water by type Substances 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- 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
-
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (6)
- 유입구를 통하여 유입된 하·폐수가 혐기성반응에 참여하는 침전탈질조(1); 호기성반응을 위해 외부의 공기주입장치로 폭기시키는 제1폭기조(2) 및 호기반응의 효율을 높이기 위한 제2폭기조(4)의 3개의 처리조로 구성되어 있는 하·폐수 정화장치에 있어서,상기 제1폭기조(2)와 제2폭기조사이에 하·폐수를 고액분리되도록 침전조(3)를 더 마련하여 공기주입장치(11)로 하·폐수를 폭기시키고 상기한 각각의 처리조에 에어를 불어넣어 내부순환관(14)을 통해 침전탈질조(1)로 하·폐수의 일부가 반송되도록 하고 상기 각 처리조를 토양으로 매립하되 매립된 토양에 다수의 통기공이 형성된 모관망(8)을 설치한 것을 특징으로 하는 토양피복형 하·폐수 정화장치.
- 삭제
- 삭제
- 삭제
- 삭제
- 유입된 하·폐수가 침전탈질조(1)에 저장되는 단계;침전탈질조(1)에서 침전탈질된 하·폐수가 공기주입장치(11)를 통해 제1폭기조(2)에서 폭기처리되는 단계;제1폭기조(2)에서 폭기처리된 하·폐수가 침전조(3)에서 고액 분리되는 단계;침전조(3)에서 고액 분리된 하·폐수가 공기주입장치(11)을 통해 제2폭기조(4)에서 폭기처리되는 단계;상기의 각 단계에서 일부는 질소의 최종제거를 위해 내부순환관(14)을 통해 침전탈질조(1)로 내부 순환되는 단계; 및각 처리단계를 거쳐 상등수가 된 하·폐수가 방류조(5)를 통해 유출되도록 하고, 상기 각 처리조의 상층부에 다수의 통기공이 형성된 모관망(8)과 상기 모관망(8)의 상부로 다공질토양층(7)을 구성하여 이 토양층에 식물이 식재함으로서 악취등을 토양을 통해 흡착하여 미생물에 의해 분해 및 영양원으로 제공되도록 한 것을 특징으로 하는 토양피복형 하·폐수의 내부순환 접촉산화방법.
Priority Applications (1)
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KR1020000053165A KR100336484B1 (ko) | 2000-09-07 | 2000-09-07 | 토양피복형 내부순환 접촉산화장치 및 이를 이용한접촉산화방법 |
Applications Claiming Priority (1)
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KR1020000053165A KR100336484B1 (ko) | 2000-09-07 | 2000-09-07 | 토양피복형 내부순환 접촉산화장치 및 이를 이용한접촉산화방법 |
Publications (2)
Publication Number | Publication Date |
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KR20010000303A KR20010000303A (ko) | 2001-01-05 |
KR100336484B1 true KR100336484B1 (ko) | 2002-05-15 |
Family
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KR1020000053165A Expired - Lifetime KR100336484B1 (ko) | 2000-09-07 | 2000-09-07 | 토양피복형 내부순환 접촉산화장치 및 이를 이용한접촉산화방법 |
Country Status (1)
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KR (1) | KR100336484B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100458202B1 (ko) * | 2003-01-15 | 2004-11-20 | 주식회사 한국이엔시 | 고효율 하폐수자연정화처리장치 및 그 방법 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413839B1 (ko) * | 2001-07-09 | 2003-12-31 | 삼성에버랜드 주식회사 | 무반송 연속 탈질화 공정을 이용한 수처리공법 |
KR100424250B1 (ko) * | 2001-10-12 | 2004-04-03 | 뉴엔텍(주) | 오염물의 생물학적 처리방법 및 시스템 |
KR100439535B1 (ko) * | 2002-04-26 | 2004-07-12 | 아성 엔.엠.티 주식회사 | 지중유로형 광산배수 처리장치 및 이를 이용한 광산배수처리방법 |
KR100493853B1 (ko) * | 2002-11-06 | 2005-06-08 | 동산콘크리트산업(주) | 재생골재를 이용한 접촉산화수처리조 |
KR100477170B1 (ko) * | 2002-12-04 | 2005-03-17 | 주식회사 에코마이스터 | 2상 생물여과 반응기를 이용한 효과적인 오염물질처리시스템 |
KR102399894B1 (ko) * | 2020-01-30 | 2022-05-20 | 한국건설기술연구원 | 저전력 교반 및 끈상 메디아를 이용한 질소 처리 시스템 |
-
2000
- 2000-09-07 KR KR1020000053165A patent/KR100336484B1/ko not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100458202B1 (ko) * | 2003-01-15 | 2004-11-20 | 주식회사 한국이엔시 | 고효율 하폐수자연정화처리장치 및 그 방법 |
Also Published As
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KR20010000303A (ko) | 2001-01-05 |
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