BE845243A - Procede et appareil de traitement de liquides aqueux par l'ozones - Google Patents
Procede et appareil de traitement de liquides aqueux par l'ozonesInfo
- Publication number
- BE845243A BE845243A BE1007556A BE1007556A BE845243A BE 845243 A BE845243 A BE 845243A BE 1007556 A BE1007556 A BE 1007556A BE 1007556 A BE1007556 A BE 1007556A BE 845243 A BE845243 A BE 845243A
- Authority
- BE
- Belgium
- Prior art keywords
- ozones
- treatment
- aqueous liquids
- liquids
- aqueous
- Prior art date
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
- C02F3/12—Activated sludge processes
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1294—"Venturi" aeration means
-
- 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
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- 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
- C02F3/12—Activated sludge processes
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60525475A | 1975-08-18 | 1975-08-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE845243A true BE845243A (fr) | 1976-12-16 |
Family
ID=24422892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1007556A BE845243A (fr) | 1975-08-18 | 1976-08-17 | Procede et appareil de traitement de liquides aqueux par l'ozones |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5252175A (fr) |
AU (1) | AU1692776A (fr) |
BE (1) | BE845243A (fr) |
BR (1) | BR7605388A (fr) |
DE (1) | DE2637418A1 (fr) |
FR (1) | FR2321299A1 (fr) |
GB (1) | GB1521219A (fr) |
IT (1) | IT1064988B (fr) |
NL (1) | NL7609097A (fr) |
NO (1) | NO762834L (fr) |
SE (1) | SE7609163L (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8005422A (nl) * | 1980-09-30 | 1982-04-16 | Richard Eugene Speece | Gasoverdrachtinrichting. |
CH662553A5 (en) * | 1984-01-19 | 1987-10-15 | Melyepitesi Tervezo Vallalat | Process and device for purifying water, using ozone produced from oxygen-rich gas |
DE3805906A1 (de) * | 1988-02-25 | 1989-09-07 | Linde Ag | Verfahren und vorrichtung zur entgiftung von cyanid- und schwermetallhaltigen loesungen |
DE4015029A1 (de) * | 1990-05-10 | 1991-11-14 | Guetling Gmbh | Vorrichtung und verfahren zur behandlung von abwaessern |
US5186841A (en) * | 1991-11-05 | 1993-02-16 | Praxair Technology Inc. | Cooling water ozonation system |
JP3478040B2 (ja) * | 1997-02-14 | 2003-12-10 | 株式会社日立製作所 | オゾン水処理方法およびその処理装置 |
GB2354515A (en) * | 1999-09-25 | 2001-03-28 | Leu Sheng I | Water treating apparatus |
CN115159658A (zh) * | 2022-06-14 | 2022-10-11 | 湖南利湘环保科技有限公司 | 一种抑制河道水体和底泥恶臭的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH481020A (de) * | 1967-09-20 | 1969-11-15 | Rheno Ag | Verfahren zur Entmanganung und zur Entkeimung von manganhaltigem Wasser mittels Ozon |
US3685656A (en) * | 1971-03-11 | 1972-08-22 | Richard J Schaefer | Recirculating ozone treatment apparatus |
CH541518A (de) * | 1971-08-13 | 1973-09-15 | August Klueber App Bau Und Was | Verfahren und Vorrichtung zur Aufbereitung von umgewälztem Badebeckenwasser |
-
1976
- 1976-08-13 GB GB33843/76A patent/GB1521219A/en not_active Expired
- 1976-08-16 NL NL7609097A patent/NL7609097A/xx not_active Application Discontinuation
- 1976-08-17 NO NO762834A patent/NO762834L/no unknown
- 1976-08-17 BR BR7605388A patent/BR7605388A/pt unknown
- 1976-08-17 BE BE1007556A patent/BE845243A/fr unknown
- 1976-08-17 DE DE19762637418 patent/DE2637418A1/de active Pending
- 1976-08-17 SE SE7609163A patent/SE7609163L/xx unknown
- 1976-08-17 IT IT26322/76A patent/IT1064988B/it active
- 1976-08-18 AU AU16927/76A patent/AU1692776A/en not_active Expired
- 1976-08-18 FR FR7625043A patent/FR2321299A1/fr not_active Withdrawn
- 1976-08-18 JP JP51097798A patent/JPS5252175A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL7609097A (nl) | 1977-02-22 |
FR2321299A1 (fr) | 1977-03-18 |
DE2637418A1 (de) | 1977-03-03 |
BR7605388A (pt) | 1977-08-16 |
JPS5252175A (en) | 1977-04-26 |
SE7609163L (sv) | 1977-02-19 |
NO762834L (fr) | 1977-02-21 |
AU1692776A (en) | 1978-02-23 |
GB1521219A (en) | 1978-08-16 |
IT1064988B (it) | 1985-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE839601A (fr) | Procede et dispositif pour le traitement de substances hydratees et application de ce procede a la preparation de boues seches pasteurisees | |
BE823035A (fr) | Appareil et procede d'atomisation | |
FR2337582A1 (fr) | Procede et appareil de traitement de matieres particulaires a steriliser | |
FR2306942A1 (fr) | Procede et appareil de traitement des eaux usees sur les navires | |
FR2307769A1 (fr) | Procede et appareil d'assechement des residus de traitement des eaux usees | |
FR2318968A1 (fr) | Appareil et procede de traitement d'une nappe d'etoffe | |
BE809196A (fr) | Procede et appareil de traitement des gaz contenant de l'anhydride sulfureux | |
BE781992A (fr) | Procede et appareil d'acheminement et de traitement de matieresthermoplastiques | |
BE829423A (fr) | Procede et appareil de traitement de boues ou matieres residuaires | |
FR2307763A1 (fr) | Procede et appareil de creation et de separation d'ozone | |
FR2345396A1 (fr) | Appareil de traitement des boues par recirculation, precipitation et separation des boues formees | |
BE757417A (fr) | Procede et appareil pour le traitement de la | |
BE825011A (fr) | Procede et appareil de traitement de brames | |
BE842053A (fr) | Procede et appareil pour le traitement de dechets putrefactifs | |
FR2297658A1 (fr) | Procede et appareil pour l'evaporation de liquides moussants | |
BE797616A (fr) | Procede et appareil de traitement d'effluents contenant notamment des metaux lourds | |
BE863517A (fr) | Procede et appareil de traitement de liquide | |
BE845243A (fr) | Procede et appareil de traitement de liquides aqueux par l'ozones | |
BE816897A (fr) | Procede et appareil de traitement de pellicules | |
BE814332A (fr) | Procede et appareil de traitement et de distribution d'eau | |
FR2320572A1 (fr) | Procede et appareil de tirage d'epreuves | |
FR2280180A1 (fr) | Procede et appareil de traitement de dechets radioactifs | |
BE801758A (fr) | Procede et appareil de traitement des eaux-vannes | |
BE824462A (fr) | Procede et appareil pour l'elimination du laitier | |
BE765669A (fr) | Appareil et procede de detection d'oxygene |