FR2308697A1 - SEA WATER INTAKE PREVENTS CLOGGING - Google Patents
SEA WATER INTAKE PREVENTS CLOGGINGInfo
- Publication number
- FR2308697A1 FR2308697A1 FR7611710A FR7611710A FR2308697A1 FR 2308697 A1 FR2308697 A1 FR 2308697A1 FR 7611710 A FR7611710 A FR 7611710A FR 7611710 A FR7611710 A FR 7611710A FR 2308697 A1 FR2308697 A1 FR 2308697A1
- Authority
- FR
- France
- Prior art keywords
- sea water
- water intake
- prevents clogging
- intake prevents
- clogging
- 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- Withdrawn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
-
- 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
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
-
- 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
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
- C02F2001/46142—Catalytic coating
-
- 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
- C02F2001/46152—Electrodes characterised by the shape or form
- C02F2001/46157—Perforated or foraminous electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Prevention Of Electric Corrosion (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57180275A | 1975-04-25 | 1975-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2308697A1 true FR2308697A1 (en) | 1976-11-19 |
Family
ID=24285121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7611710A Withdrawn FR2308697A1 (en) | 1975-04-25 | 1976-04-21 | SEA WATER INTAKE PREVENTS CLOGGING |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS51129879A (en) |
AU (1) | AU1328176A (en) |
BR (1) | BR7602510A (en) |
DE (1) | DE2617539A1 (en) |
DK (1) | DK184476A (en) |
FR (1) | FR2308697A1 (en) |
GB (1) | GB1535256A (en) |
IL (1) | IL49462A (en) |
IT (1) | IT1058213B (en) |
NO (1) | NO761395L (en) |
SE (1) | SE7604697L (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101696757B (en) * | 2009-10-26 | 2011-09-21 | 中国科学院金属研究所 | Method for controlling pipeline outer wall corrosion of large caliber pipeline jacking construction |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63156106A (en) * | 1986-12-19 | 1988-06-29 | Nippon Solid Co Ltd | Composing unit for water area structure |
DE4107920A1 (en) * | 1990-03-15 | 1991-09-19 | Norsk Hydro Magnesium | Killing hot water storage tank bacteria - by additional heat derived from inert electrode |
CN101892486B (en) * | 2009-10-26 | 2012-05-30 | 上海青草沙投资建设发展有限公司 | Construction method of feed device for large-diameter pipeline for trenchless construction |
EP3691998A1 (en) * | 2017-10-05 | 2020-08-12 | Electrosea LLC | Electrolytic biocide generating system for use on-board a watercraft |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB823531A (en) * | 1954-10-05 | 1959-11-11 | Condensation Application Mec | A process for protecting a metal structure in contact with a stream of sea water |
FR1474268A (en) * | 1965-03-10 | 1967-03-24 | Mitsubishi Heavy Ind Ltd | Method and apparatus for inhibiting fouling of seawater conduits by marine organisms |
GB1153179A (en) * | 1965-09-20 | 1969-05-29 | Internat Paints Ltd | Improvements in or relating to the prevention of fouling |
-
1976
- 1976-04-19 JP JP51044887A patent/JPS51129879A/en active Pending
- 1976-04-21 FR FR7611710A patent/FR2308697A1/en not_active Withdrawn
- 1976-04-22 DE DE19762617539 patent/DE2617539A1/en active Pending
- 1976-04-23 IL IL49462A patent/IL49462A/en unknown
- 1976-04-23 AU AU13281/76A patent/AU1328176A/en not_active Expired
- 1976-04-23 BR BR2510/76A patent/BR7602510A/en unknown
- 1976-04-23 NO NO76761395A patent/NO761395L/no unknown
- 1976-04-23 DK DK184476A patent/DK184476A/en unknown
- 1976-04-23 SE SE7604697A patent/SE7604697L/en unknown
- 1976-04-23 GB GB16636/76A patent/GB1535256A/en not_active Expired
- 1976-04-23 IT IT49162/76A patent/IT1058213B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB823531A (en) * | 1954-10-05 | 1959-11-11 | Condensation Application Mec | A process for protecting a metal structure in contact with a stream of sea water |
FR1474268A (en) * | 1965-03-10 | 1967-03-24 | Mitsubishi Heavy Ind Ltd | Method and apparatus for inhibiting fouling of seawater conduits by marine organisms |
GB1153179A (en) * | 1965-09-20 | 1969-05-29 | Internat Paints Ltd | Improvements in or relating to the prevention of fouling |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101696757B (en) * | 2009-10-26 | 2011-09-21 | 中国科学院金属研究所 | Method for controlling pipeline outer wall corrosion of large caliber pipeline jacking construction |
Also Published As
Publication number | Publication date |
---|---|
DK184476A (en) | 1976-10-26 |
IT1058213B (en) | 1982-04-10 |
IL49462A0 (en) | 1976-06-30 |
SE7604697L (en) | 1976-10-26 |
JPS51129879A (en) | 1976-11-11 |
GB1535256A (en) | 1978-12-13 |
DE2617539A1 (en) | 1976-11-04 |
BR7602510A (en) | 1976-10-19 |
NO761395L (en) | 1976-10-26 |
IL49462A (en) | 1978-07-31 |
AU1328176A (en) | 1977-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |