IL97490A0 - Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater,brackish water and/or fresh water - Google Patents
Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater,brackish water and/or fresh waterInfo
- Publication number
- IL97490A0 IL97490A0 IL97490A IL9749091A IL97490A0 IL 97490 A0 IL97490 A0 IL 97490A0 IL 97490 A IL97490 A IL 97490A IL 9749091 A IL9749091 A IL 9749091A IL 97490 A0 IL97490 A0 IL 97490A0
- Authority
- IL
- Israel
- Prior art keywords
- water
- seawater
- corrosion
- fouling
- prevention
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/04—Preventing hull fouling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Prevention Of Electric Corrosion (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Housings And Mounting Of Transformers (AREA)
- Lubricants (AREA)
- Revetment (AREA)
Abstract
2083263 9118130 PCTABS00008 A device and method for preventing fouling and/or corrosion of the exposed surfaces of a structure which is in contact with seawater, brackish water, fresh water, or a combination of these. The system includes using a structure (10) having an exposed zinc-containing surface (16). At the exposed surface water interface a negative capacitive charge or an asymmetric alternating electrostatic is induced and maintained.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/523,418 US5055165A (en) | 1988-01-19 | 1990-05-15 | Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater, brackish water and fresh water |
US07/658,582 US5346598A (en) | 1988-01-19 | 1991-02-21 | Method for the prevention of fouling and/or corrosion of structures in seawater, brackish water and/or fresh water |
Publications (2)
Publication Number | Publication Date |
---|---|
IL97490A0 true IL97490A0 (en) | 1992-06-21 |
IL97490A IL97490A (en) | 1995-07-31 |
Family
ID=27061145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL9749091A IL97490A (en) | 1990-05-15 | 1991-03-10 | Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater, brackish water and/or fresh water |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0631637B1 (en) |
JP (1) | JPH05507116A (en) |
KR (1) | KR100246555B1 (en) |
CN (1) | CN1056537A (en) |
AT (1) | ATE156523T1 (en) |
AU (1) | AU649246B2 (en) |
BR (1) | BR9106460A (en) |
CA (1) | CA2083263A1 (en) |
DE (1) | DE69127209D1 (en) |
FI (1) | FI925197A (en) |
IL (1) | IL97490A (en) |
NO (1) | NO308010B1 (en) |
NZ (1) | NZ237326A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1035881C (en) * | 1993-05-21 | 1997-09-17 | 北京化工学院 | Anti-corrosive paint |
CN102336256A (en) * | 2011-05-27 | 2012-02-01 | 中国船舶重工集团公司第七二五研究所 | Method for preventing corrosion and marine creature fouling on ship propeller |
SG11201405973UA (en) * | 2012-08-28 | 2014-10-30 | Ecospec Global Technology Pte Ltd | System and method for prevention of adhesion of organisms in water to a substrate in contact with water |
RU2692314C2 (en) * | 2014-06-30 | 2019-06-24 | Конинклейке Филипс Н.В. | Biological fouling protection system |
CN105965122B (en) * | 2016-06-25 | 2018-12-28 | 天津泊荣石油科技发展有限公司 | A kind of ocean engineering steel surface anti-fouling corrosion resistant alloy and pricker coating method |
EP3481151A1 (en) * | 2017-11-01 | 2019-05-08 | Koninklijke Philips N.V. | An electric current supply system, designed to be at least partially submerged in an electrically conductive liquid during operation thereof |
CN108088785B (en) * | 2017-11-30 | 2020-04-10 | 厦门双瑞船舶涂料有限公司 | Method for evaluating freshwater seawater/freshwater soaking resistance of antifouling coating system |
CN108795267B (en) * | 2018-06-21 | 2020-07-31 | 北方工业大学 | Graphene modified electrostatic antifouling paint and preparation method and application thereof |
AU2019341541A1 (en) * | 2018-09-20 | 2021-05-20 | Koninklijke Philips N.V. | Method and system for protecting a surface against biofouling |
EP3889033A1 (en) * | 2018-11-22 | 2021-10-06 | Kessel, Roberto | Method for restricting bio-fouling in marine environments |
CA3132864A1 (en) * | 2019-03-13 | 2020-09-17 | Biofouling Technologies, Inc. | Biofouling protection |
CN111266980B (en) * | 2020-03-23 | 2021-07-27 | 青岛伟成达电力设备有限公司 | Steel structure equipment based on electrochemical corrosion principle |
CN114838042B (en) * | 2022-05-16 | 2023-11-28 | 海洋石油工程股份有限公司 | Marine organism-preventing butt-joint locking mechanism for shallow water underwater facilities |
CN115056958B (en) * | 2022-07-01 | 2024-05-31 | 武汉水灵环保科技有限公司 | Transport ship taking all-vanadium redox flow battery as power and operation method thereof |
CN116987995B (en) * | 2023-09-27 | 2023-12-26 | 江苏嘉轩智能工业科技股份有限公司 | Corrosion prevention technology for water cooling channel of permanent magnet direct-drive roller |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL243852A (en) * | 1958-10-08 | |||
US3497434A (en) * | 1967-07-20 | 1970-02-24 | Lockheed Aircraft Corp | Method for preventing fouling of metal in a marine environment |
GB1597305A (en) * | 1977-05-25 | 1981-09-03 | Riffe W J | Marine potentiometric antifouling and anticorrosion device |
US4767512A (en) * | 1986-12-03 | 1988-08-30 | George Cowatch | Process and apparatus for preventing oxidation of metal by capactive coupling |
US5009757A (en) * | 1988-01-19 | 1991-04-23 | Marine Environmental Research, Inc. | Electrochemical system for the prevention of fouling on steel structures in seawater |
-
1991
- 1991-03-01 AT AT91905906T patent/ATE156523T1/en not_active IP Right Cessation
- 1991-03-01 KR KR1019920702859A patent/KR100246555B1/en not_active IP Right Cessation
- 1991-03-01 EP EP91905906A patent/EP0631637B1/en not_active Expired - Lifetime
- 1991-03-01 DE DE69127209T patent/DE69127209D1/en not_active Expired - Lifetime
- 1991-03-01 BR BR919106460A patent/BR9106460A/en not_active IP Right Cessation
- 1991-03-01 JP JP91506010A patent/JPH05507116A/en active Pending
- 1991-03-01 AU AU74861/91A patent/AU649246B2/en not_active Expired
- 1991-03-01 CA CA002083263A patent/CA2083263A1/en not_active Abandoned
- 1991-03-05 NZ NZ237326A patent/NZ237326A/en unknown
- 1991-03-09 CN CN91101436A patent/CN1056537A/en active Pending
- 1991-03-10 IL IL9749091A patent/IL97490A/en not_active IP Right Cessation
-
1992
- 1992-11-16 FI FI925197A patent/FI925197A/en not_active Application Discontinuation
- 1992-11-16 NO NO924419A patent/NO308010B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO308010B1 (en) | 2000-07-03 |
AU649246B2 (en) | 1994-05-19 |
FI925197A0 (en) | 1992-11-16 |
JPH05507116A (en) | 1993-10-14 |
NO924419L (en) | 1993-01-05 |
NZ237326A (en) | 1993-07-27 |
CN1056537A (en) | 1991-11-27 |
FI925197A (en) | 1992-11-16 |
EP0631637B1 (en) | 1997-08-06 |
AU7486191A (en) | 1991-12-10 |
IL97490A (en) | 1995-07-31 |
BR9106460A (en) | 1993-05-18 |
DE69127209D1 (en) | 1997-09-11 |
KR100246555B1 (en) | 2000-04-01 |
EP0631637A1 (en) | 1995-01-04 |
NO924419D0 (en) | 1992-11-16 |
CA2083263A1 (en) | 1991-11-16 |
ATE156523T1 (en) | 1997-08-15 |
EP0631637A4 (en) | 1993-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL97490A0 (en) | Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater,brackish water and/or fresh water | |
ZA911733B (en) | Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater,brackish water and/or fresh water | |
ES513078A0 (en) | METHOD AND APPARATUS FOR THE CLEANING OF DEPOSITS CONTAINING A LIQUID AND SOLID SEDIMENTS. | |
HU63892A (en) | Apparatus for separating first liquid contamination floating on fluid e.g. oil and the fluid e.g. water | |
JPS51130074A (en) | Apparatus for cleaning off substances adhering to vessels or construct ions below the water surface | |
AU6030390A (en) | System and apparatus for the mechanical cleaning of water surfaces, even in the open, from floating pollutants | |
EP0389241A3 (en) | Electrostatic latent image developing devices | |
IT8420661A1 (en) | "PROCEDURE FOR THE TREATMENT OF AQUEOUS SYSTEMS WHICH COME IN CONTACT WITH BACTERIAL SLUDGE | |
GB2170387B (en) | Water craft for removing weeds and pollutants from navigable waters | |
FI945142A (en) | A method for inhibiting the growth of biota on the surfaces of structures submerged in liquid | |
ES511280A0 (en) | "PERFECTED APPARATUS AND METHOD FOR THE TREATMENT OF SEWAGE SLUDGE". | |
Riffe et al. | Method for the prevention of fouling and/or corrosion of structures in seawater, brackish water and/or fresh water | |
DE69524833T2 (en) | Device for the detection of deposits in pipes or containers | |
GB2120768B (en) | Apparatus for the desalination of sea water | |
EP0316586A3 (en) | Gripper point for a sheet-gripping device | |
RU92016493A (en) | METHOD AND DEVICE FOR PREVENTION OF GROWTH AND / OR CORROSION OF CONSTRUCTIONS IN SEA, SOLON WATER | |
DE3371379D1 (en) | Arrangement for the reduction of the erosive influence of rough waters on the marginal surfaces between water and land and/or for the reclamation of land | |
NL191018C (en) | Tool for removing fouling on structures below sea level. | |
FR2581689B1 (en) | SURFACE VACUUM FOR TREATING POOL WATERS | |
FR2680833B1 (en) | METHOD AND DEVICE FOR DETECTING THE FOULING OF A CANDLE. | |
EP0214934A3 (en) | Evaporation apparatus and installation with such an apparatus for the desalination of sea water | |
JPS6476064A (en) | Flexible electrophotographic sensitive body | |
ATE153550T1 (en) | SEPARATOR FOR WASTEWATER CONTAINED WITH FLOATING SUBSTANCES | |
FR2702233B3 (en) | Device for collecting and transporting river water to the surface. | |
PL292339A1 (en) | Method of and apparatus for purifying sea water, processing removed pollutants and preventing petroleum spillage spreding over water surface |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |