NL7211241A - - Google Patents
Info
- Publication number
- NL7211241A NL7211241A NL7211241A NL7211241A NL7211241A NL 7211241 A NL7211241 A NL 7211241A NL 7211241 A NL7211241 A NL 7211241A NL 7211241 A NL7211241 A NL 7211241A NL 7211241 A NL7211241 A NL 7211241A
- Authority
- NL
- Netherlands
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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/048—Breaking emulsions by changing the state of aggregation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/06—Separation of liquids from each other by electricity
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7211241A NL7211241A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-08-17 | 1972-08-17 | |
| GB2038373A GB1411156A (en) | 1972-08-17 | 1973-04-30 | Electrolytic method and apparatus for separating emulsified oils and fats from waste water |
| DE2322665A DE2322665A1 (de) | 1972-08-17 | 1973-05-05 | Verfahren und einrichtung zur abtrennung von emulgierten oelen, fetten und anderen industriellen verunreinigungen aus abwaessern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7211241A NL7211241A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-08-17 | 1972-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7211241A true NL7211241A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-19 |
Family
ID=19816727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7211241A NL7211241A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-08-17 | 1972-08-17 |
Country Status (3)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2939813A1 (de) * | 1979-08-29 | 1981-04-02 | BBC AG Brown, Boveri & Cie., Baden, Aargau | Flotationsverfahren zur abwasserreinigung |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2910716A1 (de) | 1979-03-19 | 1980-10-02 | Basf Ag | Verfahren zur herstellung von 1-amino-2-phenoxy-4-hydroxyanthrachinon |
| DE2943261A1 (de) * | 1979-10-26 | 1981-04-30 | Herbert 2000 Hamburg Barthold | Verfahren und vorrichtung zur aufbereitung von bilgenwasser |
| DE4005520A1 (de) * | 1990-02-22 | 1991-08-29 | Renzler Edgar Dipl Ing | Verdampfer mit integriertem elektrokoagulator, elektroflotator und bruedenkompression zur gewinnung von reinem wasser |
| FR2754531B1 (fr) * | 1996-10-14 | 1998-12-04 | Minghi Osvald | Procede et dispositif de traitement des fluides aqueux d'usinage uses |
| US8080158B2 (en) | 2005-11-22 | 2011-12-20 | Exterran Water Solutions Ulc | Vessel and method for treating contaminated water |
| CA2527543C (en) * | 2005-11-22 | 2011-11-08 | Glr Solutions Ltd. | Vessel and method for treating contaminated water |
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1972
- 1972-08-17 NL NL7211241A patent/NL7211241A/xx unknown
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1973
- 1973-04-30 GB GB2038373A patent/GB1411156A/en not_active Expired
- 1973-05-05 DE DE2322665A patent/DE2322665A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2939813A1 (de) * | 1979-08-29 | 1981-04-02 | BBC AG Brown, Boveri & Cie., Baden, Aargau | Flotationsverfahren zur abwasserreinigung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2322665A1 (de) | 1974-03-07 |
| GB1411156A (en) | 1975-10-22 |