BE829007A - PROCESS FOR THE TREATMENT OF WASTEWATER BY FLOTATION - Google Patents
PROCESS FOR THE TREATMENT OF WASTEWATER BY FLOTATIONInfo
- Publication number
- BE829007A BE829007A BE156294A BE156294A BE829007A BE 829007 A BE829007 A BE 829007A BE 156294 A BE156294 A BE 156294A BE 156294 A BE156294 A BE 156294A BE 829007 A BE829007 A BE 829007A
- Authority
- BE
- Belgium
- Prior art keywords
- flotation
- wastewater
- treatment
- 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
- 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
-
- 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
- B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
-
- 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
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/46125—Electrical variables
- C02F2201/4613—Inversing polarity
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7416671A FR2271180B1 (en) | 1974-05-14 | 1974-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE829007A true BE829007A (en) | 1975-09-01 |
Family
ID=9138816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE156294A BE829007A (en) | 1974-05-14 | 1975-05-13 | PROCESS FOR THE TREATMENT OF WASTEWATER BY FLOTATION |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE829007A (en) |
CH (1) | CH597103A5 (en) |
DE (1) | DE2520950A1 (en) |
ES (1) | ES437636A1 (en) |
FR (1) | FR2271180B1 (en) |
GB (1) | GB1463240A (en) |
IT (1) | IT1035705B (en) |
NL (1) | NL7505621A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008077157A1 (en) * | 2006-12-19 | 2008-06-26 | Ecodose Holdings (Pty) Ltd | Electrochemical reactor and process for treating lipoid containing effluent |
ES2382274B1 (en) * | 2008-02-12 | 2013-04-24 | Gladepur, S.L. | LITIZATION TREATMENT SYSTEM THROUGH ELECTROCOAGULATION |
KR20090093323A (en) | 2008-02-29 | 2009-09-02 | 삼성전자주식회사 | Deionization apparatus and method of producing the same |
KR101290728B1 (en) * | 2008-03-07 | 2013-07-26 | 삼성전자주식회사 | Electrode module and deionization apparatus using the same |
CN115178119B (en) * | 2022-07-21 | 2023-11-03 | 中国矿业大学 | Flotation reagent emulsifying equipment and method for coal |
-
1974
- 1974-05-14 FR FR7416671A patent/FR2271180B1/fr not_active Expired
-
1975
- 1975-05-10 DE DE19752520950 patent/DE2520950A1/en not_active Withdrawn
- 1975-05-12 CH CH606975A patent/CH597103A5/xx not_active IP Right Cessation
- 1975-05-13 IT IT4956675A patent/IT1035705B/en active
- 1975-05-13 BE BE156294A patent/BE829007A/en not_active IP Right Cessation
- 1975-05-13 NL NL7505621A patent/NL7505621A/en not_active Application Discontinuation
- 1975-05-13 ES ES437636A patent/ES437636A1/en not_active Expired
- 1975-05-14 GB GB2044775A patent/GB1463240A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2520950A1 (en) | 1976-04-08 |
FR2271180B1 (en) | 1980-12-26 |
IT1035705B (en) | 1979-10-20 |
CH597103A5 (en) | 1978-03-31 |
NL7505621A (en) | 1975-11-18 |
FR2271180A1 (en) | 1975-12-12 |
GB1463240A (en) | 1977-02-02 |
ES437636A1 (en) | 1977-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ETUDES ET PROCEDES D'ASSAINISSEMENT PURATOR E.P.A Effective date: 19840513 |