JPS5919757B2 - 廃水の処理方法 - Google Patents

廃水の処理方法

Info

Publication number
JPS5919757B2
JPS5919757B2 JP51095507A JP9550776A JPS5919757B2 JP S5919757 B2 JPS5919757 B2 JP S5919757B2 JP 51095507 A JP51095507 A JP 51095507A JP 9550776 A JP9550776 A JP 9550776A JP S5919757 B2 JPS5919757 B2 JP S5919757B2
Authority
JP
Japan
Prior art keywords
wastewater
ammonia
ruthenium
gas
catalyst
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
Application number
JP51095507A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5320663A (en
Inventor
信彦 岡田
洋一 中西
吉明 原田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP51095507A priority Critical patent/JPS5919757B2/ja
Priority to FR7724394A priority patent/FR2361308A1/fr
Priority to GB33245/77A priority patent/GB1570807A/en
Priority to CA284,329A priority patent/CA1080863A/en
Priority to DE2735892A priority patent/DE2735892C3/de
Priority to US05/823,496 priority patent/US4141828A/en
Priority to NLAANVRAGE7708841,A priority patent/NL175052C/xx
Publication of JPS5320663A publication Critical patent/JPS5320663A/ja
Publication of JPS5919757B2 publication Critical patent/JPS5919757B2/ja
Expired legal-status Critical Current

Links

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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
JP51095507A 1976-08-10 1976-08-10 廃水の処理方法 Expired JPS5919757B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP51095507A JPS5919757B2 (ja) 1976-08-10 1976-08-10 廃水の処理方法
FR7724394A FR2361308A1 (fr) 1976-08-10 1977-08-08 Procede de traitement des eaux residuelles par oxydation par voie humide
GB33245/77A GB1570807A (en) 1976-08-10 1977-08-09 Process for treating ammonia-containing waste water by oxidation
CA284,329A CA1080863A (en) 1976-08-10 1977-08-09 Process for treating waste water
DE2735892A DE2735892C3 (de) 1976-08-10 1977-08-09 Verfahren zur Behandlung von ammoniumhaltigem Abwasser
US05/823,496 US4141828A (en) 1976-08-10 1977-08-10 Process for treating waste water
NLAANVRAGE7708841,A NL175052C (nl) 1976-08-10 1977-08-10 Werkwijze voor de natte oxydatie van ammoniak bevattend afvalwater.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51095507A JPS5919757B2 (ja) 1976-08-10 1976-08-10 廃水の処理方法

Publications (2)

Publication Number Publication Date
JPS5320663A JPS5320663A (en) 1978-02-25
JPS5919757B2 true JPS5919757B2 (ja) 1984-05-08

Family

ID=14139496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51095507A Expired JPS5919757B2 (ja) 1976-08-10 1976-08-10 廃水の処理方法

Country Status (7)

Country Link
US (1) US4141828A (US07608600-20091027-C00054.png)
JP (1) JPS5919757B2 (US07608600-20091027-C00054.png)
CA (1) CA1080863A (US07608600-20091027-C00054.png)
DE (1) DE2735892C3 (US07608600-20091027-C00054.png)
FR (1) FR2361308A1 (US07608600-20091027-C00054.png)
GB (1) GB1570807A (US07608600-20091027-C00054.png)
NL (1) NL175052C (US07608600-20091027-C00054.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954660U (ja) * 1982-10-01 1984-04-10 伊藤　明 カ−ド錠
EP0224905A2 (en) 1985-12-03 1987-06-10 Osaka Gas Co., Ltd Process for treating waste water by wet oxidations

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2043045B (en) * 1978-12-15 1983-02-02 Osaka Gas Co Ltd Process for treating ammonia-containing waste water
JPS5929317B2 (ja) * 1979-05-16 1984-07-19 大阪瓦斯株式会社 廃水処理方法
DE3042281C2 (de) * 1980-11-08 1983-12-08 Akzo Gmbh, 5600 Wuppertal Verfahren und Vorrichtung zur Sauerstoffanreicherung von Flüssigkeiten
JPS58114733A (ja) * 1981-12-28 1983-07-08 Osaka Gas Co Ltd 触媒の再生処理法
US4793919A (en) * 1984-03-28 1988-12-27 Kenox Corporation Wet oxidation system
CA1224891A (en) * 1984-03-28 1987-07-28 Kenox Corporation Wet oxidation system
DE3685674T2 (de) * 1985-03-28 1993-01-28 Osaka Gas Co Ltd Verfahren fuer die behandlung von ammoniumnitrat-haltigem abwasser.
JPH0696151B2 (ja) * 1985-05-08 1994-11-30 大阪瓦斯株式会社 高濃度硝酸アンモニウム含有廃水の処理方法
JPH0691991B2 (ja) * 1985-05-09 1994-11-16 大阪瓦斯株式会社 高濃度硝酸アンモニウム含有廃水の処理方法
JPH0691992B2 (ja) * 1985-05-09 1994-11-16 大阪瓦斯株式会社 高濃度硝酸アンモニウム含有廃水の処理方法
US4840731A (en) * 1985-06-18 1989-06-20 Morris Sheikh Apparaus for reduction of COD in water
US4683065A (en) * 1985-06-18 1987-07-28 Morris Sheikh Method for reduction of cod in water
US4741833A (en) * 1985-06-18 1988-05-03 Morris Sheikh Method for reduction of COD in water
CA1301964C (en) * 1986-08-22 1992-05-26 Kiichiro Mitsui Method for treatment of waste water
JP2644891B2 (ja) * 1988-06-07 1997-08-25 株式会社日本触媒 廃水の浄化方法
JP2628089B2 (ja) * 1989-08-18 1997-07-09 大阪瓦斯株式会社 廃水の処理方法
US5145587A (en) * 1989-12-06 1992-09-08 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for treatment of waste water
US5232604A (en) * 1990-01-31 1993-08-03 Modar, Inc. Process for the oxidation of materials in water at supercritical temperatures utilizing reaction rate enhancers
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
US5183577A (en) * 1992-01-06 1993-02-02 Zimpro Passavant Environmental Systems, Inc. Process for treatment of wastewater containing inorganic ammonium salts
DE4207962A1 (de) * 1992-03-13 1993-09-16 Solvay Umweltchemie Gmbh Katalytisches wirbelschichtverfahren zur behandlung waessriger fluessigkeiten
JP2843708B2 (ja) * 1992-05-13 1999-01-06 株式会社日本触媒 廃水処理用触媒、その製造方法、および、その触媒を用いた廃水の処理方法
ATE169663T1 (de) * 1992-06-05 1998-08-15 Battelle Memorial Institute Methode zur katalytischen konvertierung von organischen materialien in ein produktgas
DE4340356A1 (de) * 1993-11-26 1995-06-01 Wieland Edelmetalle Verfahren und Vorrichtung zum Abbau von harten Komplexbildnern in wässriger Lösung
JP3500188B2 (ja) * 1994-06-27 2004-02-23 富士写真フイルム株式会社 写真処理廃液の処理方法
FR2726262B1 (fr) * 1994-10-27 1998-06-26 Omnium Traitement Valorisa Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene
FR2726261B1 (fr) * 1994-10-27 1997-01-17 Omnium Traitement Valorisa Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene
FR2752534B1 (fr) * 1996-08-22 1998-10-16 Rhone Poulenc Chimie Procede de traitement d'une solution ou suspension de composes organiques par oxydation en voie humide
JPH10272459A (ja) * 1997-03-31 1998-10-13 Power Reactor & Nuclear Fuel Dev Corp 環境浄化体、環境浄化方法及び環境浄化装置
FR2774980B1 (fr) * 1998-02-16 2000-04-14 Omnium Traitement Valorisa Procede de traitement d'effluents par voie biologique et oxydation ne produisant pas ou de boues en exces
US6110385A (en) * 1998-06-05 2000-08-29 United States Filter Corporation System and method for removing volatile compounds from a waste stream
US6419837B1 (en) 1998-08-06 2002-07-16 Umpqua Research Company Process for destroying contaminants in contaminant-containing aqueous streams and catalysts used therefor
US6409889B1 (en) 1999-04-13 2002-06-25 Special Materials Research And Technology, Inc. Method for the removal and recovery of inorganic pollutants from waste aqueous solutions and waste primary air sources
US6402930B1 (en) * 1999-05-27 2002-06-11 De Nora Elettrodi S.P.A. Process for the electrolysis of technical-grade hydrochloric acid contaminated with organic substances using oxygen-consuming cathodes
WO2004063101A1 (en) * 2003-01-14 2004-07-29 The Boc Group Plc Treatment of chemical waste
US7736471B2 (en) * 2005-05-02 2010-06-15 General Atomics Material treatment systems for waste destruction, energy generation, or the production of useful chemicals
US9193613B2 (en) 2006-10-03 2015-11-24 Siemens Energy, Inc. pH control to enable homogeneous catalytic wet air oxidation
RU2458865C2 (ru) * 2007-01-22 2012-08-20 Сименс Индастри, Инк. Способ окисления влажным воздухом при использовании регенерированного катализатора
US9315401B2 (en) 2007-01-22 2016-04-19 Siemens Energy, Inc. Wet air oxidation process using recycled copper catalyst
US8734648B2 (en) 2007-09-11 2014-05-27 Siemens Energy, Inc. Treatment of spent caustic waste
US20100126944A1 (en) * 2008-10-20 2010-05-27 Washington Braida Treatment of Water Contaminated with Energetic Compounds
AR085275A1 (es) 2011-02-18 2013-09-18 Siemens Industry Inc Conversion de sulfuro de hidrogeno en azufre usando una solucion de yodo regenerada
JP6016079B2 (ja) * 2012-07-13 2016-10-26 株式会社リコー 流体浄化装置
WO2020033166A1 (en) * 2018-08-07 2020-02-13 Siemens Energy, Inc. Catalyst treatment to improve corrosion resistance
US20210253458A1 (en) * 2018-08-23 2021-08-19 Siemens Energy, Inc. Catalytic oxidation system and process for selective cyanide removal
CN112678848B (zh) * 2020-12-17 2022-06-24 浙江锦华新材料股份有限公司 一种乙烯基三丁酮肟基硅烷副产物氯化铵的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690425A (en) * 1950-03-23 1954-09-28 Du Pont Waste disposal process
JPS4994157A (US07608600-20091027-C00054.png) * 1973-01-11 1974-09-06
JPS508370A (US07608600-20091027-C00054.png) * 1973-05-28 1975-01-28

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665249A (en) * 1950-03-27 1954-01-05 Sterling Drug Inc Waste disposal
DE977101C (de) * 1950-08-20 1965-02-04 Sterling Drug Inc Verfahren zur Aufarbeitung von organische Stoffe enthaltenden Abwaessern und Abfallaugen durch Behandlung mit Sauerstoff enthaltenden Gasen bei erhoehter Temperatur und erhoehtem Druck
DE2141294A1 (de) * 1971-08-18 1973-02-22 Ulrich Prof Dr Schindewolf Verfahren zur umweltfreundlichen vernichtung von festen und fluessigen cyanidabfaellen
US3804756A (en) * 1972-06-22 1974-04-16 Standard Oil Co Environmentally safe disposal of organic pollutants
US3912626A (en) * 1974-03-18 1975-10-14 Sterling Drug Inc Catalyzed process and catalyst recovery
US4070281A (en) * 1974-08-05 1978-01-24 Asahi Kasei Kogyo Kabushiki Kaisha Method for treating waste water
JPS524560A (en) * 1975-06-30 1977-01-13 Matsushita Electric Works Ltd Method of extruding synthetic resin extruded article having longitudinally intermittent defective portion
US4072608A (en) * 1976-01-13 1978-02-07 Phillips Petroleum Company Polluted water purification
US4052302A (en) * 1976-05-10 1977-10-04 Nasa Process of forming catalytic surfaces for wet oxidation reactions
DE2626609C3 (de) * 1976-06-14 1982-01-14 J.M. Voith Gmbh, 7920 Heidenheim Axialdrucklager mit Kippsegmenten

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690425A (en) * 1950-03-23 1954-09-28 Du Pont Waste disposal process
JPS4994157A (US07608600-20091027-C00054.png) * 1973-01-11 1974-09-06
JPS508370A (US07608600-20091027-C00054.png) * 1973-05-28 1975-01-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954660U (ja) * 1982-10-01 1984-04-10 伊藤　明 カ−ド錠
EP0224905A2 (en) 1985-12-03 1987-06-10 Osaka Gas Co., Ltd Process for treating waste water by wet oxidations

Also Published As

Publication number Publication date
NL175052C (nl) 1984-09-17
GB1570807A (en) 1980-07-09
DE2735892B2 (de) 1981-06-19
NL7708841A (nl) 1978-02-14
DE2735892C3 (de) 1982-04-15
FR2361308A1 (fr) 1978-03-10
NL175052B (nl) 1984-04-16
FR2361308B1 (US07608600-20091027-C00054.png) 1983-11-25
US4141828A (en) 1979-02-27
CA1080863A (en) 1980-07-01
DE2735892A1 (de) 1978-02-16
JPS5320663A (en) 1978-02-25

Similar Documents

Publication Publication Date Title
JPS5919757B2 (ja) 廃水の処理方法
US4294706A (en) Process for treating waste water
US4654149A (en) Process for treating ammonium nitrate-containing waste water
JP4703227B2 (ja) 廃水の処理方法
GB2043045A (en) Process for treating ammonia- containing waste water
JPS5827999B2 (ja) 廃水の湿式酸化処理方法
JP2000117273A (ja) 廃水の処理方法
JP2000117272A (ja) 廃水の処理方法
JPS5864188A (ja) 廃水処理方法
JPH0227035B2 (US07608600-20091027-C00054.png)
JPH11300374A (ja) 排水の処理方法
JPS61257292A (ja) 高濃度硝酸アンモニウム含有廃水の処理方法
JPH0454512B2 (US07608600-20091027-C00054.png)
JPH0454515B2 (US07608600-20091027-C00054.png)
JP2001009481A (ja) 金属とアンモニアを含む排水の処理方法
JPH0523678A (ja) 廃水の処理方法
JPH07265870A (ja) ジチオン酸イオン含有水の処理方法
JP2835071B2 (ja) 廃水の浄化方法
JP3568298B2 (ja) アミン化合物を含有する発電所排水の処理方法
JPH05317869A (ja) 廃水の処理方法
JPH0454513B2 (US07608600-20091027-C00054.png)
JPH0454514B2 (US07608600-20091027-C00054.png)
JPS6351730B2 (US07608600-20091027-C00054.png)
JP3234837B2 (ja) 写真処理廃液の処理方法
JP3463138B2 (ja) 金属シアン錯イオンを含むシアン含有廃水の処理方法