KR920004283A - Using electrolytic wet oxidation method. Wastewater Treatment Method and Apparatus - Google Patents

Using electrolytic wet oxidation method. Wastewater Treatment Method and Apparatus Download PDF

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Publication number
KR920004283A
KR920004283A KR1019900013402A KR900013402A KR920004283A KR 920004283 A KR920004283 A KR 920004283A KR 1019900013402 A KR1019900013402 A KR 1019900013402A KR 900013402 A KR900013402 A KR 900013402A KR 920004283 A KR920004283 A KR 920004283A
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South Korea
Prior art keywords
wastewater treatment
wet oxidation
electrode plate
electrolytic wet
treatment method
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KR1019900013402A
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Korean (ko)
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KR0180898B1 (en
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서희동
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서희동
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    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

내용 없음No content

Description

전해습식 산화법을 이용한 하. 폐수 처리방법 및 장치Using electrolytic wet oxidation method. Wastewater Treatment Method and Apparatus

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 물속에 오염된 유기물이나 질소화합물의 농도가 낮은 경우에 중성에서 급속산화물 촉매를 사용하여 저압에 처리하는 개략적인 전해습식 산화고정도.FIG. 1 is a schematic electrolytic wet oxidation degree that is treated at low pressure by using a fast oxide catalyst in neutral when the concentration of organic substances or nitrogen compounds contaminated in water is low.

제2도는 물속에 오염된 유기물의 농도가 낮은 경우 pH을 산성에서 금속염화물촉매를 사용하여 저압에서 전해습식산화처리하는 개략공정도.2 is a schematic process diagram of electrolytic wet oxidation at low pressure using a metal chloride catalyst at an acidic pH when the concentration of the contaminated organics in water is low.

제3도는 물속에 오염 유기물이나 질소화합물의 농도가 높은 경우 고온 고압상태에서 전해 습식 산화처리하는 개략공정도.3 is a schematic process diagram of electrolytic wet oxidation at high temperature and high pressure when the concentration of contaminated organic matter or nitrogen compound is high in water.

Claims (4)

염화물염(NaCl, KCl, BaCl2, MgCl2, CaCl2, SrCl2...등)이나 염소산염(NaClOx, HClOx, KClOx, CaClOx...등)을 산화보조제로 사용하는 전해 습식산화법을 이용한 하-폐수 처리방법.Electrolytic wet type using chloride salt (NaCl, KCl, BaCl 2 , MgCl 2 , CaCl 2 , SrCl 2 ... etc.) or chlorate (NaClO x , HClO x , KClO x , CaClO x ... Wastewater treatment method using oxidation method. 제1항에 있어서, 반응 효율을 향상시키기 위해 금속염화물(FeClx, AlCl3, MnClx, MoClx, NiClx..등)이나 금속산화물(FexOy, NixOy, CoxOy, MnxOy, VxOy, MoxOy, CoxOy..등)을 촉매로 사용하는 하-폐수처리방법.According to claim 1, In order to improve the reaction efficiency of metal chlorides (FeCl x , AlCl 3 , MnCl x , MoCl x , NiCl x .. etc.) or metal oxides (Fe x O y , Ni x O y , Co x O y , Mn x O y , V x O y , Mo x O y , Co x O y .. etc.). 별첨 제1도, 제2도, 제3도, 제4도에 나타낸 바와 같은 하-폐수처리장치.Sewage-water treatment apparatus as shown in FIG. 1, FIG. 2, FIG. 3, and FIG. 제3항에 있어서, 양극의 극판 보호 및 처리 효율향상을 위하여 별첨 제5도, 제6도, 제7도와 같이 양극판과 음극판을 배치하는 것을 특징으로 하는 하-폐수처리장치.The wastewater treatment apparatus of claim 3, wherein the positive electrode plate and the negative electrode plate are disposed as shown in FIGS. 5, 6, and 7 to improve the electrode plate protection and the treatment efficiency of the positive electrode. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900013402A 1990-08-29 1990-08-29 Waste water disposing method using electrolytic wet oximetry KR0180898B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900013402A KR0180898B1 (en) 1990-08-29 1990-08-29 Waste water disposing method using electrolytic wet oximetry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900013402A KR0180898B1 (en) 1990-08-29 1990-08-29 Waste water disposing method using electrolytic wet oximetry

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KR920004283A true KR920004283A (en) 1992-03-27
KR0180898B1 KR0180898B1 (en) 1999-04-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020075513A (en) * 2001-03-24 2002-10-05 조용덕 The waste water treatment method using electrolysis

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010018928A (en) * 1999-08-24 2001-03-15 문윤호 Catalysts used in removing process of recalcitrant nobiodegradable aromatic compounds or aromatic compounds having toxicity
KR100466280B1 (en) * 2002-07-05 2005-01-13 서희동 Suspended solid removing method of wastewater by electrofloatation and sedimentation
KR100769656B1 (en) * 2006-03-14 2007-10-23 고등기술연구원연구조합 Process and apparatus for removal of CN and nitrogen from plating wastewater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020075513A (en) * 2001-03-24 2002-10-05 조용덕 The waste water treatment method using electrolysis

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KR0180898B1 (en) 1999-04-01

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