ZA872236B - A composition for inhibiting corrosion in industrial cooling waters and a method for improving the performance of corrosion inhibitors in same - Google Patents
A composition for inhibiting corrosion in industrial cooling waters and a method for improving the performance of corrosion inhibitors in sameInfo
- Publication number
- ZA872236B ZA872236B ZA872236A ZA872236A ZA872236B ZA 872236 B ZA872236 B ZA 872236B ZA 872236 A ZA872236 A ZA 872236A ZA 872236 A ZA872236 A ZA 872236A ZA 872236 B ZA872236 B ZA 872236B
- Authority
- ZA
- South Africa
- Prior art keywords
- composition
- corrosion
- improving
- performance
- cooling waters
- Prior art date
Links
Classifications
-
- 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
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Magnetic Heads (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Prevention Of Electric Corrosion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84441586A | 1986-03-26 | 1986-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA872236B true ZA872236B (en) | 1987-11-25 |
Family
ID=25292665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA872236A ZA872236B (en) | 1986-03-26 | 1987-03-26 | A composition for inhibiting corrosion in industrial cooling waters and a method for improving the performance of corrosion inhibitors in same |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0238728B1 (ko) |
| JP (1) | JPS62270786A (ko) |
| CN (1) | CN1019989C (ko) |
| AT (1) | ATE56051T1 (ko) |
| AU (1) | AU593082B2 (ko) |
| BR (1) | BR8701331A (ko) |
| CA (1) | CA1329474C (ko) |
| DE (1) | DE3673809D1 (ko) |
| DK (1) | DK169709B1 (ko) |
| ES (1) | ES2016796B3 (ko) |
| FI (1) | FI871242A (ko) |
| GR (1) | GR3001105T3 (ko) |
| MX (1) | MX173411B (ko) |
| PT (1) | PT84551B (ko) |
| TR (1) | TR24741A (ko) |
| ZA (1) | ZA872236B (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4717542A (en) * | 1987-01-23 | 1988-01-05 | W. R. Grace & Co. | Inhibiting corrosion of iron base metals |
| WO1989007633A1 (en) * | 1988-02-18 | 1989-08-24 | John Kenneth Bethune | Absorbent polymer compositions |
| CN1034738C (zh) * | 1993-03-27 | 1997-04-30 | 云浮硫铁矿企业集团公司 | 一个防护剂组合物 |
| GB9505675D0 (en) * | 1995-03-21 | 1995-05-10 | Diversey Corp | Cleaning compositions |
| JP2008531829A (ja) * | 2005-03-04 | 2008-08-14 | ザ プロクター アンド ギャンブル カンパニー | 腐食防止剤を有する自動食器洗浄用組成物 |
| CN101368091B (zh) * | 2007-08-16 | 2012-01-11 | 中国石油天然气集团公司 | 一种油井水泥缓凝剂 |
| CN101560022B (zh) * | 2009-05-26 | 2011-05-11 | 西安协力动力科技有限公司 | 复合缓蚀阻垢剂 |
| US10351453B2 (en) * | 2016-04-14 | 2019-07-16 | Nch Corporation | Composition and method for inhibiting corrosion |
| US11085118B2 (en) | 2016-04-14 | 2021-08-10 | Nch Corporation | Composition and method for inhibiting corrosion and scale |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1208827A (en) * | 1968-02-23 | 1970-10-14 | Grace W R & Co | Composition and process for inhibiting scaling and/or corrosion in cooling water systems and for stabilizing phosphate solutions |
| DE2333353C2 (de) * | 1973-06-30 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur Verhinderung von Korrosion in wasserführenden Systemen und Korrosionsschutzmittel zur Durchführung des Verfahrens |
| US4317744A (en) * | 1979-04-25 | 1982-03-02 | Drew Chemical Corporation | Corrosion inhibitor |
| GB2124607B (en) * | 1982-07-16 | 1986-02-05 | Katayama Chemical Works Co | Scale-inhibiting agent |
| US4566973A (en) * | 1984-08-06 | 1986-01-28 | The B. F. Goodrich Company | Scale inhibition in water systems |
| GB2168359B (en) * | 1984-11-08 | 1988-05-05 | Grace W R & Co | A method of inhibiting corrosion in aqueous systems |
| US4650591A (en) * | 1985-08-29 | 1987-03-17 | Calgon Corporation | Acrylic acid/2-acrylamido-2-methylpropylsulfonic acid/2-acrylamido-2-methylpropyl phosphonic acid polymers as scale and corrosion inhibitors |
| US4752443A (en) * | 1986-05-09 | 1988-06-21 | Nalco Chemical Company | Cooling water corrosion inhibition method |
-
1986
- 1986-12-30 AT AT86118127T patent/ATE56051T1/de not_active IP Right Cessation
- 1986-12-30 ES ES86118127T patent/ES2016796B3/es not_active Expired - Lifetime
- 1986-12-30 EP EP86118127A patent/EP0238728B1/en not_active Expired - Lifetime
- 1986-12-30 DE DE8686118127T patent/DE3673809D1/de not_active Expired - Fee Related
-
1987
- 1987-02-10 CA CA000529357A patent/CA1329474C/en not_active Expired - Fee Related
- 1987-03-20 JP JP62067764A patent/JPS62270786A/ja active Granted
- 1987-03-20 FI FI871242A patent/FI871242A/fi not_active Application Discontinuation
- 1987-03-24 BR BR8701331A patent/BR8701331A/pt not_active IP Right Cessation
- 1987-03-24 PT PT84551A patent/PT84551B/pt not_active IP Right Cessation
- 1987-03-24 MX MX005678A patent/MX173411B/es unknown
- 1987-03-24 TR TR87/0194A patent/TR24741A/xx unknown
- 1987-03-25 AU AU70632/87A patent/AU593082B2/en not_active Ceased
- 1987-03-25 CN CN87102313A patent/CN1019989C/zh not_active Expired - Fee Related
- 1987-03-25 DK DK150787A patent/DK169709B1/da not_active IP Right Cessation
- 1987-03-26 ZA ZA872236A patent/ZA872236B/xx unknown
-
1990
- 1990-11-26 GR GR90400963T patent/GR3001105T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX5678A (es) | 1993-09-01 |
| DK169709B1 (da) | 1995-01-16 |
| EP0238728B1 (en) | 1990-08-29 |
| CA1329474C (en) | 1994-05-17 |
| DE3673809D1 (de) | 1990-10-04 |
| ATE56051T1 (de) | 1990-09-15 |
| FI871242A (fi) | 1987-09-27 |
| TR24741A (tr) | 1992-03-06 |
| PT84551A (en) | 1987-04-01 |
| AU7063287A (en) | 1987-10-01 |
| FI871242A0 (fi) | 1987-03-20 |
| JPH0146593B2 (ko) | 1989-10-09 |
| DK150787A (da) | 1987-09-27 |
| DK150787D0 (da) | 1987-03-25 |
| BR8701331A (pt) | 1988-01-05 |
| EP0238728A1 (en) | 1987-09-30 |
| CN87102313A (zh) | 1988-02-24 |
| MX173411B (es) | 1994-03-02 |
| ES2016796B3 (es) | 1990-12-01 |
| PT84551B (pt) | 1989-11-10 |
| JPS62270786A (ja) | 1987-11-25 |
| CN1019989C (zh) | 1993-03-03 |
| GR3001105T3 (en) | 1992-05-12 |
| AU593082B2 (en) | 1990-02-01 |
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