FR2444008A1 - Procede de traitement des eaux residuaires contenant de l'ammoniac mettant en oeuvre une reaction d'oxydation - Google Patents
Procede de traitement des eaux residuaires contenant de l'ammoniac mettant en oeuvre une reaction d'oxydationInfo
- Publication number
- FR2444008A1 FR2444008A1 FR7930793A FR7930793A FR2444008A1 FR 2444008 A1 FR2444008 A1 FR 2444008A1 FR 7930793 A FR7930793 A FR 7930793A FR 7930793 A FR7930793 A FR 7930793A FR 2444008 A1 FR2444008 A1 FR 2444008A1
- Authority
- FR
- France
- Prior art keywords
- waste water
- water
- oxidation reaction
- containing waste
- treating ammonia
- 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.)
- Granted
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
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15591778A JPS5581786A (en) | 1978-12-15 | 1978-12-15 | Treatment method for waste water |
JP54060886A JPS5929317B2 (ja) | 1979-05-16 | 1979-05-16 | 廃水処理方法 |
JP6765779A JPS55160091A (en) | 1979-05-30 | 1979-05-30 | Purification of gas and treatment of waste water |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2444008A1 true FR2444008A1 (fr) | 1980-07-11 |
FR2444008B1 FR2444008B1 (nl) | 1984-09-07 |
Family
ID=27297322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7930793A Granted FR2444008A1 (fr) | 1978-12-15 | 1979-12-14 | Procede de traitement des eaux residuaires contenant de l'ammoniac mettant en oeuvre une reaction d'oxydation |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2950710C2 (nl) |
FR (1) | FR2444008A1 (nl) |
GB (1) | GB2043045B (nl) |
NL (1) | NL190699C (nl) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0278745A2 (en) * | 1987-02-13 | 1988-08-17 | WASTE TREATMENT PATENTS & RESEARCH N.V. | Process for the treatment of waste |
WO1992013805A1 (en) * | 1991-02-04 | 1992-08-20 | United Technologies Corporation | Catalytic oxidation of aqueous organic contaminants |
EP0513454A1 (en) * | 1991-05-13 | 1992-11-19 | Zimpro Environmental, Inc. | Caustic sulfide wet oxidation process |
FR2726261A1 (fr) * | 1994-10-27 | 1996-05-03 | Omnium Traitement Valorisa | Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene |
FR2726262A1 (fr) * | 1994-10-27 | 1996-05-03 | Omnium Traitement Valorisa | Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3042281C2 (de) * | 1980-11-08 | 1983-12-08 | Akzo Gmbh, 5600 Wuppertal | Verfahren und Vorrichtung zur Sauerstoffanreicherung von Flüssigkeiten |
DE3316265A1 (de) * | 1982-07-31 | 1984-02-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur reinigung von abwaessern |
US5552063A (en) * | 1993-05-12 | 1996-09-03 | Mobil Oil Corporation | Process for treating wastewater containing phenol, ammonia, and cod |
JP3553720B2 (ja) | 1996-01-31 | 2004-08-11 | 新日本石油化学株式会社 | 湿式酸化方法 |
JP3565972B2 (ja) * | 1996-01-31 | 2004-09-15 | 新日本石油化学株式会社 | 廃ソーダの湿式酸化方法 |
US8758720B2 (en) | 1996-08-12 | 2014-06-24 | Debasish Mukhopadhyay | High purity water produced by reverse osmosis |
US20020153319A1 (en) | 1997-08-12 | 2002-10-24 | Debasish Mukhopadhyay | Method and apparatus for high efficiency reverse osmosis operation |
KR100451646B1 (ko) * | 2000-01-05 | 2004-10-08 | 니폰 쇼쿠바이 컴파니 리미티드 | 배수처리용 촉매, 그의 제조방법 및 배수의 처리방법 |
AU2013264775B2 (en) | 2012-05-23 | 2017-08-10 | Wetox Limited | Sludge treatment method |
CN105983305B (zh) * | 2015-02-06 | 2018-06-26 | 上海东化环境工程有限公司 | 高含氨含硫尾气的处理工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3705017A (en) * | 1970-11-27 | 1972-12-05 | Universal Oil Prod Co | Apparatus for a catalytic reaction |
NL7307294A (en) * | 1973-05-24 | 1974-11-26 | Preoxidising impurities before reverse osmosis - of brackish or salt water to produce drinking water | |
US3856672A (en) * | 1972-12-04 | 1974-12-24 | Whirlpool Co | Continuous wet oxidation system for the home |
US3988259A (en) * | 1975-03-20 | 1976-10-26 | Phillips Petroleum Company | Catalyst regeneration |
FR2361308A1 (fr) * | 1976-08-10 | 1978-03-10 | Osaka Gas Co Ltd | Procede de traitement des eaux residuelles par oxydation par voie humide |
-
1979
- 1979-12-07 GB GB7942262A patent/GB2043045B/en not_active Expired
- 1979-12-14 FR FR7930793A patent/FR2444008A1/fr active Granted
- 1979-12-17 NL NL7909090A patent/NL190699C/nl not_active IP Right Cessation
- 1979-12-17 DE DE19792950710 patent/DE2950710C2/de not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3705017A (en) * | 1970-11-27 | 1972-12-05 | Universal Oil Prod Co | Apparatus for a catalytic reaction |
US3856672A (en) * | 1972-12-04 | 1974-12-24 | Whirlpool Co | Continuous wet oxidation system for the home |
NL7307294A (en) * | 1973-05-24 | 1974-11-26 | Preoxidising impurities before reverse osmosis - of brackish or salt water to produce drinking water | |
US3988259A (en) * | 1975-03-20 | 1976-10-26 | Phillips Petroleum Company | Catalyst regeneration |
FR2361308A1 (fr) * | 1976-08-10 | 1978-03-10 | Osaka Gas Co Ltd | Procede de traitement des eaux residuelles par oxydation par voie humide |
US4141828A (en) * | 1976-08-10 | 1979-02-27 | Osaka Gas Company, Limited | Process for treating waste water |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0278745A2 (en) * | 1987-02-13 | 1988-08-17 | WASTE TREATMENT PATENTS & RESEARCH N.V. | Process for the treatment of waste |
EP0278745A3 (en) * | 1987-02-13 | 1988-10-19 | Vertech Treatment Systems, Inc. | Process for the treatment of waste |
WO1992013805A1 (en) * | 1991-02-04 | 1992-08-20 | United Technologies Corporation | Catalytic oxidation of aqueous organic contaminants |
US5234584A (en) * | 1991-02-04 | 1993-08-10 | United Technologies Corporation | Catalytic oxidation of aqueous organic contaminants |
US5362405A (en) * | 1991-02-04 | 1994-11-08 | United Technologies Corporation | Catalytic oxidation of aqueous organic contaminants |
EP0513454A1 (en) * | 1991-05-13 | 1992-11-19 | Zimpro Environmental, Inc. | Caustic sulfide wet oxidation process |
FR2726261A1 (fr) * | 1994-10-27 | 1996-05-03 | Omnium Traitement Valorisa | Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene |
FR2726262A1 (fr) * | 1994-10-27 | 1996-05-03 | Omnium Traitement Valorisa | Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene |
WO1996013463A1 (fr) * | 1994-10-27 | 1996-05-09 | Otv Omnium De Traitements Et De Valorisation | Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene |
Also Published As
Publication number | Publication date |
---|---|
GB2043045B (en) | 1983-02-02 |
NL190699B (nl) | 1994-02-01 |
GB2043045A (en) | 1980-10-01 |
NL7909090A (nl) | 1980-06-17 |
DE2950710C2 (de) | 1982-07-01 |
DE2950710A1 (de) | 1980-07-10 |
FR2444008B1 (nl) | 1984-09-07 |
NL190699C (nl) | 1994-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |