ATE87892T1 - Verfahren fuer die wasserreinigung. - Google Patents

Verfahren fuer die wasserreinigung.

Info

Publication number
ATE87892T1
ATE87892T1 AT89305739T AT89305739T ATE87892T1 AT E87892 T1 ATE87892 T1 AT E87892T1 AT 89305739 T AT89305739 T AT 89305739T AT 89305739 T AT89305739 T AT 89305739T AT E87892 T1 ATE87892 T1 AT E87892T1
Authority
AT
Austria
Prior art keywords
waste water
inner tubes
flow
procedure
water purification
Prior art date
Application number
AT89305739T
Other languages
English (en)
Inventor
Tooru Ishii
Kiichiro Mitsui
Kunio Sano
Akira Inoue
Hideki Sogabe
Original Assignee
Nippon Catalytic Chem Ind
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Application granted granted Critical
Publication of ATE87892T1 publication Critical patent/ATE87892T1/de

Links

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
    • 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
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation

Landscapes

  • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Water Treatments (AREA)
  • Water Treatment By Sorption (AREA)
  • Detergent Compositions (AREA)
  • Sink And Installation For Waste Water (AREA)
AT89305739T 1988-06-07 1989-06-07 Verfahren fuer die wasserreinigung. ATE87892T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13855688 1988-06-07
JP16881188 1988-07-08
JP27950188 1988-11-07
EP89305739A EP0346095B1 (de) 1988-06-07 1989-06-07 Verfahren für die Wasserreinigung

Publications (1)

Publication Number Publication Date
ATE87892T1 true ATE87892T1 (de) 1993-04-15

Family

ID=27317689

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89305739T ATE87892T1 (de) 1988-06-07 1989-06-07 Verfahren fuer die wasserreinigung.

Country Status (9)

Country Link
US (1) US5158689A (de)
EP (1) EP0346095B1 (de)
JP (1) JP2644891B2 (de)
KR (1) KR940004631B1 (de)
CN (1) CN1039006A (de)
AT (1) ATE87892T1 (de)
DE (1) DE68905861T2 (de)
DK (1) DK279589D0 (de)
ES (1) ES2055055T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399541A (en) * 1991-05-14 1995-03-21 Nippon Shokubai Co., Ltd. Catalyst for treating wastewater
US5374599A (en) * 1991-05-14 1994-12-20 Nippon Shokubai Co., Ltd. Catalyst for treating wastewater, process for producing it, and process for treating wastewater with the catalyst
US5620610A (en) * 1991-05-14 1997-04-15 Nippon Shokubai Co., Ltd. Catalyst for treating wastewater, process for producing it, and process for treating wastewater with the catalyst
US5252224A (en) * 1991-06-28 1993-10-12 Modell Development Corporation Supercritical water oxidation process of organics with inorganics
DE4230266A1 (de) * 1992-09-10 1994-03-17 Bayer Ag Verfahren und Vorrichtung zur Wärmerückgewinnung beim chemischen Abbau von Klärschlamm oder Abwasser
SI9500109A (en) * 1995-04-05 1996-10-31 Levec Janez Dipl Ing Prof Dr Apparatus and Process for Thermal Oxidative Treatment of Waste Waters
DE19706145A1 (de) * 1997-02-18 1998-08-20 Laing Oliver Verfahren und Vorrichtung zum Sterilisieren von beheizten Bädern
DE19934409C2 (de) * 1999-07-22 2003-05-22 Bilfinger Berger Umwelt Gmbh Verfahren zur Entfernung von Ammonium
US6319764B1 (en) * 1999-08-25 2001-11-20 Micron Technology, Inc. Method of forming haze-free BST films
CN100528362C (zh) * 2000-01-31 2009-08-19 大阪瓦斯株式会社 废水的处理方法以及催化剂洗涤再生方法
DE10061388A1 (de) * 2000-12-09 2002-06-20 Daimler Chrysler Ag Verfahren und Vorrichtung zur überkritischen Nassoxidation
DE10061386A1 (de) * 2000-12-09 2002-09-05 Daimler Chrysler Ag Verfahren und Vorrichtung zur überkritischen Nassoxidation
JP2006190701A (ja) * 2003-02-26 2006-07-20 Murata Mfg Co Ltd セラミック回路基板及びこれに用いられる導体ペースト
US7371323B1 (en) 2004-08-11 2008-05-13 Spielman Rick B System and method for reducing wastewater contaminants
JP5000246B2 (ja) * 2005-09-28 2012-08-15 株式会社半導体エネルギー研究所 排液処理方法及び処理装置
US7910007B2 (en) * 2005-09-28 2011-03-22 Semiconductor Energy Laboratory Co., Ltd. Treatment method of waste liquid and treatment apparatus
KR100912336B1 (ko) * 2007-09-28 2009-08-14 한국전력공사 혼합형 초임계수 산화장치
CO6150041A1 (es) * 2008-12-19 2010-04-20 Univ Del Valle Proceso para la distribucion de residuos toxicos mediante oxidacion en presencia de agua y oxigeno y unidad continua para el tratamiento de compuestos peligrosos
CN102989371B (zh) * 2012-11-20 2014-12-24 中国科学院重庆绿色智能技术研究院 耐腐蚀防堵塞的有机污染物超临界水氧化系统
US10487463B2 (en) * 2017-08-28 2019-11-26 James P. Shea Thermoplastic kettle auxiliary single-pass oil bath heat exchanger system
CN108675433A (zh) * 2018-06-22 2018-10-19 杭州深瑞水务有限公司 一种多段进气湿式氧化系统
CN112694164A (zh) * 2019-10-23 2021-04-23 中国石油化工股份有限公司 丙烯腈装置废水的处理方法
WO2022026280A1 (en) * 2020-07-29 2022-02-03 Siemens Energy, Inc. Wet air oxidation system with shell and tube heat exchanger
CN114057278B (zh) * 2020-08-03 2022-09-20 中国石油化工股份有限公司 一种废碱液处理装置及方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907678A (en) * 1973-01-12 1975-09-23 Sterling Winthrop Research Ins Split air stream before and after the heat exchanger in a wet oxidation process
JPS5215065A (en) * 1975-07-26 1977-02-04 Daifuku Co Ltd Method of storeing completed cars into a store
JPS5215066A (en) * 1975-07-28 1977-02-04 Miyazumi Tekkosho:Kk Slat for slat conveyor and method of making the slat
JPS531957A (en) * 1976-06-25 1978-01-10 Nippon Petrochemicals Co Ltd Method and apparatus for wet oxidative treating method of waste liquor
JPS5919757B2 (ja) * 1976-08-10 1984-05-08 大阪瓦斯株式会社 廃水の処理方法
DE2640603B2 (de) * 1976-09-09 1978-10-19 Bayer Ag, 5090 Leverkusen Verfahren zur Naßoxidation organischer Substanzen
US4139461A (en) * 1977-12-27 1979-02-13 Sterling Drug Inc. Removal of solids from a wet oxidation reactor
US4229296A (en) * 1978-08-03 1980-10-21 Whirlpool Corporation Wet oxidation system employing phase separating reactor
JPS5864188A (ja) * 1981-10-15 1983-04-16 Osaka Gas Co Ltd 廃水処理方法
US4461743A (en) * 1982-02-08 1984-07-24 Sterling Drug Inc. Oxygen injection nozzle for wet oxidation reactors
JPS5919757A (ja) * 1982-07-22 1984-02-01 Sony Corp 回転体の摩擦駆動装置
CA1219385A (en) * 1983-08-22 1987-03-17 Ajit K. Chowdhury Submerged oxygen inlet nozzle for injection of oxygen into wet oxidation reactor
CA1224891A (en) * 1984-03-28 1987-07-28 Kenox Corporation Wet oxidation system
US4671351A (en) * 1985-07-17 1987-06-09 Vertech Treatment Systems, Inc. Fluid treatment apparatus and heat exchanger
CA1301964C (en) * 1986-08-22 1992-05-26 Kiichiro Mitsui Method for treatment of waste water
AT396437B (de) * 1986-10-25 1993-09-27 Voith Gmbh J M Vordosiereinrichtung in einer streichanlage
US4861497A (en) * 1988-03-18 1989-08-29 Welch James F Method for the processing of organic compounds

Also Published As

Publication number Publication date
DE68905861D1 (de) 1993-05-13
JPH02227186A (ja) 1990-09-10
US5158689A (en) 1992-10-27
DE68905861T2 (de) 1993-07-15
EP0346095B1 (de) 1993-04-07
KR940004631B1 (ko) 1994-05-27
CN1039006A (zh) 1990-01-24
DK279589D0 (da) 1989-06-07
JP2644891B2 (ja) 1997-08-25
ES2055055T3 (es) 1994-08-16
KR910000541A (ko) 1991-01-29
EP0346095A1 (de) 1989-12-13

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