SE8002566L - Automatisk tillsettning av ett korrosionsinhiberingsmedel till ett kylmedelsystem genom osmotiskt tryck - Google Patents
Automatisk tillsettning av ett korrosionsinhiberingsmedel till ett kylmedelsystem genom osmotiskt tryckInfo
- Publication number
- SE8002566L SE8002566L SE8002566A SE8002566A SE8002566L SE 8002566 L SE8002566 L SE 8002566L SE 8002566 A SE8002566 A SE 8002566A SE 8002566 A SE8002566 A SE 8002566A SE 8002566 L SE8002566 L SE 8002566L
- Authority
- SE
- Sweden
- Prior art keywords
- coolant
- inhibitor
- corrosion inhibitor
- osmotic pressure
- automatic addition
- Prior art date
Links
- 239000003112 inhibitor Substances 0.000 title abstract 7
- 239000002826 coolant Substances 0.000 title abstract 5
- 230000003204 osmotic effect Effects 0.000 title abstract 4
- 230000007797 corrosion Effects 0.000 title abstract 3
- 238000005260 corrosion Methods 0.000 title abstract 3
- 239000012528 membrane Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/002—Forward osmosis or direct osmosis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/039,995 US4357236A (en) | 1979-05-17 | 1979-05-17 | Automatic addition of a corrosion inhibitor to a coolant system by osmotic pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8002566L true SE8002566L (sv) | 1980-11-18 |
Family
ID=21908494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8002566A SE8002566L (sv) | 1979-05-17 | 1980-04-02 | Automatisk tillsettning av ett korrosionsinhiberingsmedel till ett kylmedelsystem genom osmotiskt tryck |
Country Status (11)
Country | Link |
---|---|
US (1) | US4357236A (es) |
JP (1) | JPS5914607B2 (es) |
BR (1) | BR8002959A (es) |
CA (1) | CA1128013A (es) |
DE (1) | DE3013363A1 (es) |
ES (2) | ES491409A0 (es) |
FR (1) | FR2456839A1 (es) |
GB (1) | GB2050864B (es) |
IT (1) | IT1141274B (es) |
SE (1) | SE8002566L (es) |
ZA (1) | ZA802467B (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58143833A (ja) * | 1982-02-19 | 1983-08-26 | Nitto Kako Kk | 冷却塔循環水系に薬剤を供給する方法及び薬剤容器 |
US4497364A (en) * | 1983-01-03 | 1985-02-05 | Long Manufacturing Ltd. | Layered solid corrosion inhibitors for use in corrodible devices for automatic addition to coolant systems |
EP0155453A3 (en) * | 1984-02-06 | 1986-12-30 | Taco, Inc. | Testable corrosion resistant pumps |
US4842731A (en) * | 1986-09-09 | 1989-06-27 | Dober Chemical Corporation | Coolant filter manufacture and composition for use in same |
GB8712198D0 (en) * | 1987-05-22 | 1987-06-24 | Alcan Int Ltd | Water treatment |
US4980075A (en) * | 1988-02-08 | 1990-12-25 | Dober Chemical Corporation | Coolant filter composition |
US5071580A (en) * | 1988-09-29 | 1991-12-10 | W. R. Grace & Co.-Conn. | Pumpable corrosion inhibitor slurries suitable for charging cooling system filters |
US5275898A (en) * | 1989-06-06 | 1994-01-04 | Fuji Electric Co., Ltd. | Bisazo photoconductor for electrophotography |
US5198318A (en) * | 1989-06-06 | 1993-03-30 | Fuji Electric Co., Ltd. | Bisazo photoconductor for electrophotography |
US5167826A (en) * | 1991-07-03 | 1992-12-01 | Stanadyne Automotive Corp. | Engine collant recycling apparatus and process |
JPH05224439A (ja) * | 1992-02-12 | 1993-09-03 | Fuji Electric Co Ltd | 電子写真用感光体 |
US5312601A (en) * | 1992-12-02 | 1994-05-17 | Patrick Joseph H | Pond fertilizing apparatus |
US5435346A (en) * | 1994-02-14 | 1995-07-25 | Alliedsignal Inc. | Device for treating and conditioning engine coolant |
US5505855A (en) * | 1995-02-02 | 1996-04-09 | Gas Research Institute | Process for purification of non-aqueous viscous organic compounds |
US5662799A (en) * | 1996-06-21 | 1997-09-02 | Fleetguard, Inc. | Slow release coolant filter |
AU4030497A (en) * | 1996-09-08 | 1998-04-14 | Haim Goldenblum | Method, device and system for converting environmental heat into usable energy |
US6267881B1 (en) * | 1999-08-18 | 2001-07-31 | Dana Corporation | Cooling system filter |
US7938277B2 (en) | 2001-08-24 | 2011-05-10 | Dober Chemical Corporation | Controlled release of microbiocides |
ATE464524T1 (de) * | 2005-02-18 | 2010-04-15 | Ebm Papst St Georgen Gmbh & Co | Wärmetauscher |
US20070163968A1 (en) * | 2006-01-17 | 2007-07-19 | Johnsondiversey, Inc. | Method and apparatus for providing treatment chemicals to process water systems |
US8591747B2 (en) | 2008-05-27 | 2013-11-26 | Dober Chemical Corp. | Devices and methods for controlled release of additive compositions |
US8702995B2 (en) | 2008-05-27 | 2014-04-22 | Dober Chemical Corp. | Controlled release of microbiocides |
US20090294379A1 (en) * | 2008-05-27 | 2009-12-03 | Dober Chemical Corporation | Controlled release of additive compositions |
DE102010037575B4 (de) * | 2010-09-16 | 2013-10-02 | Geiger Automotive Gmbh | Behälter mit Silikagel |
US9332673B2 (en) | 2013-10-17 | 2016-05-03 | Globalfoundries Inc. | Surface modification of hoses to reduce depletion of corrosion inhibitor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA612268A (en) * | 1961-01-10 | Olin Mathieson Chemical Corporation | Dispensing aqueous solutions | |
BE505120A (es) * | 1950-10-03 | |||
US3468796A (en) * | 1967-10-13 | 1969-09-23 | Betz Laboratories | Chemical feed methods and apparatus |
GB1312447A (en) * | 1969-05-14 | 1973-04-04 | Nat Res Dev | Method of continuous addition of a component to a chemical or biological system and apparatus therefor |
US3607103A (en) * | 1970-01-23 | 1971-09-21 | Adolph Kiefer | Chemical dispenser for swimming pools |
US3772193A (en) * | 1971-11-08 | 1973-11-13 | First National City Bank | Device and method for introducing a chemical into a liquid |
US3853478A (en) * | 1972-12-22 | 1974-12-10 | Pactide Corp | Solute metering apparatus |
DE2328986C2 (de) * | 1973-06-07 | 1983-01-05 | John D. St. Paul Minn. Skildum | Vorrichtung für Brennkraftmaschinen zu deren innerem Schutz gegen Korrosion |
US3979295A (en) * | 1975-04-09 | 1976-09-07 | The United States Of America As Represented By The United States Energy Research And Development Administration | Folded membrane dialyzer with mechanically sealed edges |
US4077407A (en) * | 1975-11-24 | 1978-03-07 | Alza Corporation | Osmotic devices having composite walls |
US4111202A (en) * | 1976-11-22 | 1978-09-05 | Alza Corporation | Osmotic system for the controlled and delivery of agent over time |
-
1979
- 1979-05-17 US US06/039,995 patent/US4357236A/en not_active Expired - Lifetime
-
1980
- 1980-04-02 SE SE8002566A patent/SE8002566L/xx not_active Application Discontinuation
- 1980-04-02 CA CA349,027A patent/CA1128013A/en not_active Expired
- 1980-04-05 DE DE19803013363 patent/DE3013363A1/de not_active Ceased
- 1980-04-11 GB GB8011963A patent/GB2050864B/en not_active Expired
- 1980-04-15 IT IT21384/80A patent/IT1141274B/it active
- 1980-04-24 ZA ZA00802467A patent/ZA802467B/xx unknown
- 1980-04-25 FR FR8009378A patent/FR2456839A1/fr active Pending
- 1980-05-13 ES ES491409A patent/ES491409A0/es active Granted
- 1980-05-13 BR BR8002959A patent/BR8002959A/pt unknown
- 1980-05-13 ES ES491412A patent/ES491412A0/es active Granted
- 1980-05-16 JP JP55065186A patent/JPS5914607B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2050864A (en) | 1981-01-14 |
ES8103270A1 (es) | 1981-02-16 |
ZA802467B (en) | 1981-05-27 |
BR8002959A (pt) | 1980-12-23 |
ES491409A0 (es) | 1981-02-16 |
ES8103271A1 (es) | 1981-02-16 |
JPS55153814A (en) | 1980-12-01 |
CA1128013A (en) | 1982-07-20 |
DE3013363A1 (de) | 1980-11-20 |
IT8021384A0 (it) | 1980-04-15 |
FR2456839A1 (fr) | 1980-12-12 |
GB2050864B (en) | 1983-03-02 |
IT1141274B (it) | 1986-10-01 |
ES491412A0 (es) | 1981-02-16 |
JPS5914607B2 (ja) | 1984-04-05 |
US4357236A (en) | 1982-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8002566-1 |