DE3689105D1 - Verfahren fuer die abwasserbehandlung mit nassoxidation. - Google Patents
Verfahren fuer die abwasserbehandlung mit nassoxidation.Info
- Publication number
- DE3689105D1 DE3689105D1 DE86116707T DE3689105T DE3689105D1 DE 3689105 D1 DE3689105 D1 DE 3689105D1 DE 86116707 T DE86116707 T DE 86116707T DE 3689105 T DE3689105 T DE 3689105T DE 3689105 D1 DE3689105 D1 DE 3689105D1
- Authority
- DE
- Germany
- Prior art keywords
- water treatment
- treatment method
- wet oxidation
- oxidation
- wet
- 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 - Fee Related
Links
Classifications
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/903—Nitrogenous
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27208285A JPS62132589A (ja) | 1985-12-03 | 1985-12-03 | 廃水の湿式酸化処理方法 |
JP27419385A JPS62132591A (ja) | 1985-12-04 | 1985-12-04 | 廃水の湿式酸化処理方法 |
JP27419485A JPS62132592A (ja) | 1985-12-04 | 1985-12-04 | 廃水の湿式酸化処理方法 |
JP27419285A JPS62132590A (ja) | 1985-12-04 | 1985-12-04 | 廃水の湿式酸化処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3689105D1 true DE3689105D1 (de) | 1993-11-04 |
DE3689105T2 DE3689105T2 (de) | 1994-02-03 |
Family
ID=27478942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE86116707T Expired - Fee Related DE3689105T2 (de) | 1985-12-03 | 1986-12-02 | Verfahren für die Abwasserbehandlung mit Nassoxidation. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4699720A (de) |
EP (1) | EP0224905B1 (de) |
CN (1) | CN1017522B (de) |
CA (1) | CA1295754C (de) |
DE (1) | DE3689105T2 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4751005A (en) * | 1986-08-22 | 1988-06-14 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Method for treatment of waste water |
US5205906A (en) * | 1988-08-08 | 1993-04-27 | Chemical Waste Management, Inc. | Process for the catalytic treatment of wastewater |
JP2628089B2 (ja) * | 1989-08-18 | 1997-07-09 | 大阪瓦斯株式会社 | 廃水の処理方法 |
US5194161A (en) * | 1989-09-25 | 1993-03-16 | Board Of Regents, The University Of Texas System | Materials and methods for enhanced photocatalyzation of organic compounds with palladium |
US5234584A (en) * | 1991-02-04 | 1993-08-10 | United Technologies Corporation | Catalytic oxidation of aqueous organic contaminants |
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 |
US5160636A (en) * | 1992-01-17 | 1992-11-03 | Chemical Waste Management, Inc. | Process for the treatment of mixed wastes |
US5266174A (en) * | 1992-05-12 | 1993-11-30 | Martin Marietta Energy Systems, Inc. | Process for reducing aqueous nitrate to ammonia |
CN1045076C (zh) * | 1992-09-22 | 1999-09-15 | 中国科学院大连化学物理研究所 | 含高浓度有机物及氨工业污水湿式氧化净化催化剂及制备方法 |
US5338463A (en) * | 1993-05-12 | 1994-08-16 | Mobil Oil Corporation | Wastewater treatment by catalytic oxidation |
US5360552A (en) * | 1993-05-12 | 1994-11-01 | Mobil Oil Corporation | Removal of cyanide, sulfides and thiosulfate from ammonia-containing wastewater by catalytic oxidation |
FR2717461B1 (fr) * | 1994-03-21 | 1996-05-15 | Omnium Traitement Valorisa | Procédé intégré de traitement d'effluents industriels et/ou urbains contenant des composés azotés et une proportion importante de matière organique en suspension. |
FR2717460B1 (fr) * | 1994-03-21 | 1996-05-15 | Omnium Traitement Valorisa | Procédé et installation de traitement d'effluents chargés en matière organique, notamment par oxydation en milieu humide, avec recyclage interne des résidus solides. |
US5470486A (en) * | 1994-06-20 | 1995-11-28 | Uop | Conversion of water-soluble inorganic sulfide compounds in an aqueous stream |
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 |
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 |
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 |
US5785868A (en) * | 1995-09-11 | 1998-07-28 | Board Of Regents, Univ. Of Texas System | Method for selective separation of products at hydrothermal conditions |
US6419837B1 (en) | 1998-08-06 | 2002-07-16 | Umpqua Research Company | Process for destroying contaminants in contaminant-containing aqueous streams and catalysts used therefor |
US6238574B1 (en) * | 1998-10-30 | 2001-05-29 | The Standard Oil Company | Oxidation and ammoxidation of acrylonitrile process waste water organics |
KR100403412B1 (ko) | 1999-01-07 | 2003-10-30 | 니폰 쇼쿠바이 컴파니 리미티드 | 배수 처리법 |
KR100451646B1 (ko) * | 2000-01-05 | 2004-10-08 | 니폰 쇼쿠바이 컴파니 리미티드 | 배수처리용 촉매, 그의 제조방법 및 배수의 처리방법 |
TWI228105B (en) * | 2002-03-11 | 2005-02-21 | Nippon Catalytic Chem Ind | Method for treating waste water |
US6716360B2 (en) * | 2002-04-16 | 2004-04-06 | Eau-Viron Incorporated | Method and apparatus for treating waste streams |
TW200425940A (en) * | 2003-05-16 | 2004-12-01 | Chung Shan Inst Of Science | An air cleaning florescent lamp coated with photocatalysis materials |
US7371323B1 (en) | 2004-08-11 | 2008-05-13 | Spielman Rick B | System and method for reducing wastewater contaminants |
US7578939B2 (en) * | 2004-12-09 | 2009-08-25 | Board Of Trustees Of Michigan State University | Ceramic membrane water filtration |
US7537702B2 (en) * | 2005-04-12 | 2009-05-26 | Honeywell International Inc. | Water purification system and modes of operation |
CN100402146C (zh) * | 2006-09-13 | 2008-07-16 | 北京交通大学 | 活性炭载氧化铁催化剂及其制备方法 |
WO2008091578A1 (en) * | 2007-01-22 | 2008-07-31 | Siemens Water Technologies Corp. | Wet air oxidation process using recycled catalyst |
CN101798136B (zh) * | 2010-04-26 | 2012-05-30 | 哈尔滨工业大学 | 去除水中有机污染物的方法 |
CN102284294A (zh) * | 2010-06-18 | 2011-12-21 | 上海牛翼新能源科技有限公司 | 低温吸收和催化分解去除氨 |
CN102372357A (zh) * | 2010-08-20 | 2012-03-14 | 中国科学院成都有机化学有限公司 | 一种催化湿式氧化预处理焦化废水的方法 |
CN105692866B (zh) * | 2014-11-27 | 2018-07-13 | 中国海洋石油集团有限公司 | 一种处理高酸重质原油加工废水的催化剂的装填方法 |
CN105080933A (zh) * | 2015-08-07 | 2015-11-25 | 浙江奇彩环境科技有限公司 | 一种有机固废的处理方法 |
CN105693011A (zh) * | 2016-01-22 | 2016-06-22 | 济钢集团国际工程技术有限公司 | 一种焦化酚氰废水深度处理装置 |
CN106362751A (zh) * | 2016-08-29 | 2017-02-01 | 江苏海普功能材料有限公司 | 一种非均相催化剂及其制备、应用方法 |
CN107352679B (zh) * | 2017-07-11 | 2022-01-07 | 河南中鸿集团煤化有限公司 | 一种脱硫液提盐工艺及其装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2690425A (en) * | 1950-03-23 | 1954-09-28 | Du Pont | Waste disposal process |
DE2534892B2 (de) * | 1975-08-05 | 1979-07-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur oxydativen Behandlung sulfid-, sulfit- und thiosulfathaltiger Abwasser |
US4018568A (en) * | 1976-02-09 | 1977-04-19 | Uop Inc. | Fume absorbing-treating system |
US4203838A (en) * | 1976-03-13 | 1980-05-20 | Kubota Tekko Kabushiki Kaisha | Process for the treatment of sludge |
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 |
JPS53106711A (en) | 1977-02-28 | 1978-09-18 | Sakai Chemical Industry Co | Continuous extrusion molding of ceramic honeycomb structures and dies for continuous extrusion |
JPS53133592A (en) | 1977-04-26 | 1978-11-21 | Sakai Chem Ind Co Ltd | Dies, production using the same, and catalyst or carrier |
JPS5442851A (en) | 1977-09-12 | 1979-04-05 | Osaka Gas Co Ltd | Method of simultaneously treating waste water and exhaust gas |
JPS5457505A (en) | 1977-10-15 | 1979-05-09 | Sakai Chemical Industry Co | Honeycomb structure |
JPS5472788A (en) | 1977-11-22 | 1979-06-11 | Sakai Chem Ind Co Ltd | Honeycomb structure and catalytic reactor |
JPS54132469A (en) | 1978-04-05 | 1979-10-15 | Sakai Chem Ind Co Ltd | Packing method for catalyst |
JPS5581786A (en) | 1978-12-15 | 1980-06-20 | Osaka Gas Co Ltd | Treatment method for waste water |
JPS5929317B2 (ja) | 1979-05-16 | 1984-07-19 | 大阪瓦斯株式会社 | 廃水処理方法 |
JPS55160091A (en) | 1979-05-30 | 1980-12-12 | Osaka Gas Co Ltd | Purification of gas and treatment of waste water |
JPS5827999B2 (ja) | 1978-12-22 | 1983-06-13 | 大阪瓦斯株式会社 | 廃水の湿式酸化処理方法 |
JPS55140546A (en) | 1979-03-09 | 1980-11-04 | Sakai Chemical Industry Co | Honeycomb structure |
JPS5949073B2 (ja) | 1981-10-15 | 1984-11-30 | 大阪瓦斯株式会社 | 廃水の処理方法 |
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. |
-
1986
- 1986-12-01 US US06/936,230 patent/US4699720A/en not_active Expired - Lifetime
- 1986-12-02 CA CA000524359A patent/CA1295754C/en not_active Expired - Fee Related
- 1986-12-02 EP EP86116707A patent/EP0224905B1/de not_active Expired - Lifetime
- 1986-12-02 DE DE86116707T patent/DE3689105T2/de not_active Expired - Fee Related
- 1986-12-03 CN CN86108846A patent/CN1017522B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CN86108846A (zh) | 1987-07-29 |
CN1017522B (zh) | 1992-07-22 |
EP0224905B1 (de) | 1993-09-29 |
CA1295754C (en) | 1992-02-11 |
DE3689105T2 (de) | 1994-02-03 |
EP0224905A3 (en) | 1988-08-03 |
EP0224905A2 (de) | 1987-06-10 |
US4699720A (en) | 1987-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |