FR2391161A1 - Appareil pour l'epuration des eaux par electroflottation, electrocoagulation ou flottation a l'air dissous - Google Patents
Appareil pour l'epuration des eaux par electroflottation, electrocoagulation ou flottation a l'air dissousInfo
- Publication number
- FR2391161A1 FR2391161A1 FR7717479A FR7717479A FR2391161A1 FR 2391161 A1 FR2391161 A1 FR 2391161A1 FR 7717479 A FR7717479 A FR 7717479A FR 7717479 A FR7717479 A FR 7717479A FR 2391161 A1 FR2391161 A1 FR 2391161A1
- Authority
- FR
- France
- Prior art keywords
- tank
- prefabricated sections
- waste water
- pref
- flotation
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1437—Flotation machines using electroflotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1468—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1487—Means for cleaning or maintenance
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Biotechnology (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Epurateur d'eau, système électroflottation, électrocoagulation, aéroflottation. A extracteur de boues combiné : - flottables : par raclette rotative horizontale et goulotte d'absorption; - décantables : par fosse d'extraction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7717479A FR2391161A1 (fr) | 1977-05-16 | 1977-05-16 | Appareil pour l'epuration des eaux par electroflottation, electrocoagulation ou flottation a l'air dissous |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7717479A FR2391161A1 (fr) | 1977-05-16 | 1977-05-16 | Appareil pour l'epuration des eaux par electroflottation, electrocoagulation ou flottation a l'air dissous |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2391161A1 true FR2391161A1 (fr) | 1978-12-15 |
Family
ID=9191813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7717479A Withdrawn FR2391161A1 (fr) | 1977-05-16 | 1977-05-16 | Appareil pour l'epuration des eaux par electroflottation, electrocoagulation ou flottation a l'air dissous |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2391161A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ306698B6 (cs) * | 2012-11-02 | 2017-05-10 | Eco-Chem Research Agency S.R.O. | Vestavba reaktoru pro čištění odpadní vody |
CN109225656A (zh) * | 2018-09-05 | 2019-01-18 | 北矿机电科技有限责任公司 | 一种浮选机驱动器支撑组件 |
-
1977
- 1977-05-16 FR FR7717479A patent/FR2391161A1/fr not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ306698B6 (cs) * | 2012-11-02 | 2017-05-10 | Eco-Chem Research Agency S.R.O. | Vestavba reaktoru pro čištění odpadní vody |
CN109225656A (zh) * | 2018-09-05 | 2019-01-18 | 北矿机电科技有限责任公司 | 一种浮选机驱动器支撑组件 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |