NO132722C - - Google Patents
Info
- Publication number
- NO132722C NO132722C NO4503/71A NO450371A NO132722C NO 132722 C NO132722 C NO 132722C NO 4503/71 A NO4503/71 A NO 4503/71A NO 450371 A NO450371 A NO 450371A NO 132722 C NO132722 C NO 132722C
- Authority
- NO
- Norway
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
-
- 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
- C02F1/24—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
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
- C02F1/722—Oxidation by peroxides
-
- 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
- C02F2001/46119—Cleaning the electrodes
-
- 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
-
- 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
- C02F2201/4616—Power supply
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General 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)
- Water Treatment By Electricity Or Magnetism (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1098370A AT310100B (de) | 1970-12-07 | 1970-12-07 | Verfahren zur Reinigung von wässerigen Flüssigkeiten, die mit störenden Stoffen belastet sind |
Publications (2)
Publication Number | Publication Date |
---|---|
NO132722B NO132722B (it) | 1975-09-15 |
NO132722C true NO132722C (it) | 1975-12-22 |
Family
ID=3626007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO4503/71A NO132722C (it) | 1970-12-07 | 1971-12-07 |
Country Status (11)
Country | Link |
---|---|
US (1) | US3767046A (it) |
AT (1) | AT310100B (it) |
BE (1) | BE776365A (it) |
CH (1) | CH535602A (it) |
DE (1) | DE2158791C3 (it) |
FI (1) | FI59379C (it) |
FR (1) | FR2116435B1 (it) |
IL (1) | IL38313A (it) |
IT (1) | IT943778B (it) |
NO (1) | NO132722C (it) |
SE (1) | SE386152B (it) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1402753A (en) * | 1972-03-07 | 1975-08-13 | Camper Nicholsons Holdings Ltd | Water purification control circuit |
FI48620C (fi) * | 1973-04-17 | 1974-11-11 | Kajaani Oy | Laitteisto kemikaalien määrittämiseksi näytevirrasta. |
US3933606A (en) * | 1973-12-03 | 1976-01-20 | Saul Gesler | Water treatment process and apparatus |
US4094755A (en) * | 1974-07-11 | 1978-06-13 | Westinghouse Electric Corporation | Water purification method |
US4209389A (en) * | 1974-07-29 | 1980-06-24 | Hartkorn Karl Heinz | Microbiological method for removing pathogenic microbes and dissolved organic materials from liquids |
US4218315A (en) * | 1974-07-29 | 1980-08-19 | Hartkorn Karl Heinz | Oxidation and adsorption method for removing contaminating substances from liquids |
US3970536A (en) * | 1974-08-22 | 1976-07-20 | Hydromation Filter Company | Liquid treating method and apparatus |
GB1527292A (en) * | 1976-04-21 | 1978-10-04 | Hartley Simon Ltd | Electrolytic flotation |
CH619433A5 (it) * | 1976-07-02 | 1980-09-30 | Ciba Geigy Ag | |
DE2808225A1 (de) * | 1978-02-25 | 1979-08-30 | Bayer Ag | Verfahren zur elektrophoretischen brechung von emulsionen |
EP0187720A3 (en) * | 1985-01-10 | 1987-12-09 | Showakoki Co., Ltd. | Method and apparatus for removing impurities from liquids |
DE3610061A1 (de) * | 1986-03-25 | 1987-10-01 | Peroxid Chemie Gmbh | Verfahren zur aktivierung von wasserstoffperoxid auf elektrochemischem wege |
DE3705956A1 (de) * | 1987-02-25 | 1988-09-08 | Dornier System Gmbh | Simultane abreicherung von schwermetallen und oxidierbaren schadstoffen aus abwaessern |
JP3325081B2 (ja) * | 1993-06-28 | 2002-09-17 | 英雄 早川 | 水の浄化方法及びその装置 |
EP0686604A1 (de) * | 1994-06-09 | 1995-12-13 | KLOSE ABWASSERTECHNIK GmbH | Vorrichtung zur Reinigung und Aufbereitung von Schmutzwässern |
US5512171A (en) * | 1995-01-31 | 1996-04-30 | Essop; Saleam | Particle separator |
US5783089A (en) * | 1995-07-19 | 1998-07-21 | Sorin, Inc. | Method and apparatus for waste water treatment |
NL1014806C2 (nl) * | 2000-03-31 | 2001-10-02 | Aqua Consult & Design B V | Inrichting en werkwijze voor het elektrochemisch uit een vloeibaar medium verwijderen van stoffen. |
US20020166819A1 (en) * | 2001-04-12 | 2002-11-14 | Envirogain Inc. | System and method for separating components of liquid manure |
US20040099608A1 (en) * | 2002-11-18 | 2004-05-27 | Leffler Charles E. | Ballast water treatment system |
TWI309579B (en) * | 2003-11-06 | 2009-05-11 | Sanyo Electric Co | Method for preparing coagulant, and method for coagulation treatment of fluid |
ITMI20041974A1 (it) * | 2004-10-18 | 2005-01-18 | De Nora Elettrodi Spa | Miglioramento del processo di abbattimento del cod per ossidazione elettrochimica |
MXPA06007148A (es) * | 2006-06-21 | 2007-04-23 | Alcocer Juan Jorge Diaz Gonzal | Metodo y sistema integral para tratamiento de aguas para las torres de enfriamiento y procesos que requieren eliminar la silice del agua. |
US20090314656A1 (en) * | 2006-08-08 | 2009-12-24 | Takayuki Nakano | Method of purifying water and apparatus therefor |
WO2008026462A1 (fr) * | 2006-08-29 | 2008-03-06 | Koganei Corporation | Procédé de purification de l'eau et système associé |
TWI439571B (zh) * | 2007-01-15 | 2014-06-01 | Shibaura Mechatronics Corp | Sulfuric acid electrolysis device, electrolysis method and substrate processing device |
US20100187130A1 (en) * | 2009-01-29 | 2010-07-29 | Total Separation Solutions, Llc. | Coagulants made in situ from sulfate-containing water and uses therewith |
FI20105040A (fi) * | 2010-01-19 | 2011-07-20 | Savcor Forest Oy | Menetelmä ja laitteisto veden puhdistamiseksi sähkökemiallisesti |
CA2758872A1 (en) | 2011-04-07 | 2012-10-07 | Dpra Canada Incorporated | Electrokinetic process and apparatus for consolidation of oil sands tailings |
EP3055254A4 (en) * | 2013-10-07 | 2017-10-11 | Electro-Kinetic Solutions Inc. | Method and apparatus for treating tailings using an ac voltage with a dc offset |
US9428408B2 (en) * | 2013-10-07 | 2016-08-30 | Dpra Canada Incorporated | Method and apparatus for treating tailings using an AC voltage with a DC offset |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US398101A (en) * | 1889-02-19 | William webster | ||
US892486A (en) * | 1908-01-11 | 1908-07-07 | Albert Edward Woolf | Process for purifying water and sewage. |
US930023A (en) * | 1908-08-05 | 1909-08-03 | Charles B Bartley | Process of sterilizing fluids. |
US1069169A (en) * | 1911-02-28 | 1913-08-05 | Improved Paper Machinery Company | Separating apparatus. |
US1378120A (en) * | 1916-12-20 | 1921-05-17 | Clarence P Landreth | Method of and apparatus for treating liquid |
DE905360C (de) * | 1951-12-22 | 1954-03-01 | Hans Hausner | Verfahren und Vorrichtung zur elektrolytischen Reinigung von Wasser oder Rueckgewinnung von Metallen aus Abwaessern |
DE1177081B (de) * | 1960-04-06 | 1964-08-27 | Guldager Electrolyse | Verfahren zur elektrolytischen Entfernung von kolloidalen Stoffen aus netzmittelhaltigem Abwasser |
US3518174A (en) * | 1967-08-10 | 1970-06-30 | Inoue K | Method and apparatus for purification of water containing organic contaminants |
US3600286A (en) * | 1968-02-26 | 1971-08-17 | Selectro Chem Co | Electrolytic treatment of aqueous solutions |
US3664951A (en) * | 1970-07-22 | 1972-05-23 | Pollution Engineering Internat | Apparatus and process to treat waste water for pollution control and industrial reuse |
-
1970
- 1970-12-07 AT AT1098370A patent/AT310100B/de not_active IP Right Cessation
-
1971
- 1971-11-26 DE DE2158791A patent/DE2158791C3/de not_active Expired
- 1971-11-30 CH CH1738771A patent/CH535602A/de not_active IP Right Cessation
- 1971-11-30 FR FR7142927A patent/FR2116435B1/fr not_active Expired
- 1971-12-06 US US00205171A patent/US3767046A/en not_active Expired - Lifetime
- 1971-12-07 BE BE776365A patent/BE776365A/xx unknown
- 1971-12-07 IL IL38313A patent/IL38313A/en unknown
- 1971-12-07 FI FI3488/72A patent/FI59379C/fi active
- 1971-12-07 IT IT32129/71A patent/IT943778B/it active
- 1971-12-07 SE SE7115665A patent/SE386152B/xx unknown
- 1971-12-07 NO NO4503/71A patent/NO132722C/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE2158791B2 (de) | 1981-02-19 |
FR2116435B1 (it) | 1976-04-30 |
DE2158791A1 (de) | 1972-06-15 |
SE386152B (sv) | 1976-08-02 |
DE2158791C3 (de) | 1982-01-21 |
NO132722B (it) | 1975-09-15 |
FI55641B (fi) | 1979-05-31 |
FR2116435A1 (it) | 1972-07-13 |
FI55641C (fi) | 1979-09-10 |
IL38313A0 (en) | 1972-02-29 |
CH535602A (de) | 1973-04-15 |
IT943778B (it) | 1973-04-10 |
US3767046A (en) | 1973-10-23 |
FI59379C (fi) | 1981-08-10 |
BE776365A (fr) | 1972-04-04 |
IL38313A (en) | 1976-03-31 |
AT310100B (de) | 1973-09-10 |