ZA988934B - Method and composition for inhibiting corrosion - Google Patents
Method and composition for inhibiting corrosionInfo
- Publication number
- ZA988934B ZA988934B ZA988934A ZA988934A ZA988934B ZA 988934 B ZA988934 B ZA 988934B ZA 988934 A ZA988934 A ZA 988934A ZA 988934 A ZA988934 A ZA 988934A ZA 988934 B ZA988934 B ZA 988934B
- Authority
- ZA
- South Africa
- Prior art keywords
- composition
- inhibiting corrosion
- inhibiting
- corrosion
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 230000002401 inhibitory effect Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
- C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/36—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
- C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/38—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton
-
- 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
- C23F11/14—Nitrogen-containing compounds
- C23F11/145—Amides; N-substituted amides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/20—All rings being cycloaliphatic the ring system containing seven carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94244497A | 1997-10-01 | 1997-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA988934B true ZA988934B (en) | 1999-03-31 |
Family
ID=25478077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA988934A ZA988934B (en) | 1997-10-01 | 1998-09-30 | Method and composition for inhibiting corrosion |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0906969A1 (en) |
| JP (1) | JPH11172471A (en) |
| CA (1) | CA2249171A1 (en) |
| NO (1) | NO984563L (en) |
| ZA (1) | ZA988934B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9688903B2 (en) * | 2014-12-30 | 2017-06-27 | Ecolab Usa Inc. | Mitigation of corrosion in geothermal systems |
| WO2019036290A1 (en) | 2017-08-15 | 2019-02-21 | Saudi Arabian Oil Company | Thermally stable surfactants for oil based drilling fluids |
| US10647903B2 (en) | 2017-08-15 | 2020-05-12 | Saudi Arabian Oil Company | Oil-based drilling fluid compositions which include layered double hydroxides as rheology modifiers and amino amides as emulsifiers |
| US10676658B2 (en) | 2017-08-15 | 2020-06-09 | Saudi Arabian Oil Company | Oil-based drilling fluids for high pressure and high temperature drilling operations |
| US10876039B2 (en) | 2017-08-15 | 2020-12-29 | Saudi Arabian Oil Company | Thermally stable surfactants for oil based drilling fluids |
| US10745606B2 (en) | 2017-08-15 | 2020-08-18 | Saudi Arabian Oil Company | Oil-based drilling fluid compositions which include layered double hydroxides as rheology modifiers |
| US10793762B2 (en) | 2017-08-15 | 2020-10-06 | Saudi Arabian Oil Company | Layered double hydroxides for oil-based drilling fluids |
| US10640696B2 (en) | 2017-08-15 | 2020-05-05 | Saudi Arabian Oil Company | Oil-based drilling fluids for high pressure and high temperature drilling operations |
| US10988659B2 (en) | 2017-08-15 | 2021-04-27 | Saudi Arabian Oil Company | Layered double hydroxides for oil-based drilling fluids |
| CN110964196A (en) * | 2018-09-30 | 2020-04-07 | 镇江苏博特新材料有限公司 | Concrete erosion medium transmission inhibitor and preparation method thereof |
| KR102625641B1 (en) * | 2019-02-07 | 2024-01-15 | 누리온 케미칼즈 인터내셔널 비.브이. | Method for producing alkyleneamine compounds |
| CN113382992B (en) * | 2019-02-07 | 2024-07-09 | 诺力昂化学品国际有限公司 | Process for preparing alkylene amine compounds |
| US11492710B2 (en) * | 2019-11-18 | 2022-11-08 | Ascend Performance Materials Operations Llc | Trifunctional amine based corrosion inhibitor compositions |
| CN111945166B (en) * | 2020-07-28 | 2022-06-14 | 广东粤首新科技有限公司 | Water-soluble corrosion inhibitor and application thereof |
| CN114686187B (en) * | 2020-12-31 | 2023-07-21 | 中石化石油工程技术服务有限公司 | Hairbrush-shaped amide lubricant and preparation method and application thereof |
| US12007369B2 (en) * | 2021-04-01 | 2024-06-11 | Saudi Arabian Oil Company | Residual corrosion inhibitor monitoring |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2995603A (en) * | 1956-11-30 | 1961-08-08 | Petrolite Corp | Corrosion prevention agent |
| US3167554A (en) * | 1959-12-07 | 1965-01-26 | Textilana Corp | Piperazino alkylamides of polybasic carboxylic acids |
| US3259586A (en) * | 1960-08-04 | 1966-07-05 | Petrolite Corp | Foam inhibitor |
| GB1062359A (en) * | 1964-09-29 | 1967-03-22 | Armour & Co | Corrosion inhibition in oil well systems |
| NO115936B (en) * | 1965-08-28 | 1968-12-30 | Hoechst Ag | |
| DE1518611B1 (en) * | 1965-11-17 | 1972-05-25 | Basf Ag | Process for the preparation of salts of acylated polyamines containing carboxyl groups |
| JPS5343377B2 (en) * | 1975-03-19 | 1978-11-18 | ||
| JPS5726174A (en) * | 1980-07-18 | 1982-02-12 | Takeda Chem Ind Ltd | Corrosion inhibitor |
| DE3109826A1 (en) * | 1981-03-14 | 1982-09-23 | Basf Ag, 6700 Ludwigshafen | INHIBITORS AGAINST THE CORROSION OF H (DOWN ARROW) 2 (DOWN ARROW) S AND CO (DOWN ARROW) 2 (DOWN ARROW) IN WATER-IN-OIL EMULSIONS |
| US4547562A (en) * | 1984-03-26 | 1985-10-15 | Gus Nichols | Solventless polymeric composition comprising non arylamine, polyacrylate and epoxide |
| US4675374A (en) * | 1984-03-26 | 1987-06-23 | Gus Nichols | Solventless polymeric composition reaction product of (1) adduct of amine and acrylate with (2) polyacrylate |
| US5019341A (en) * | 1986-08-11 | 1991-05-28 | Betz Laboratories, Inc. | Method of inhibiting corrosion of metal surfaces in contact with a corrosive hydrocarbon containing medium |
| DE3719101A1 (en) * | 1987-06-06 | 1988-12-15 | Bayer Ag | NEW CORROSION INHIBITORS |
| US5391826A (en) * | 1987-07-27 | 1995-02-21 | Huntsman Corporation | Amidopolyamines derived from amino-carboxylic acid |
| DE3825562A1 (en) * | 1988-07-28 | 1990-02-01 | Basf Lacke & Farben | THROUGH PROTONING WITH ACID WATER-DISCOVERABLE BINDERS FOR THE ELECTRO-DIP PAINTING FOR THE PRODUCTION OF THICK-LAYER COATINGS |
| JP2867176B2 (en) * | 1990-11-29 | 1999-03-08 | 共栄社化学株式会社 | Lubricants for drawing metal materials |
| GB2305670A (en) * | 1995-09-27 | 1997-04-16 | Coates Brothers Plc | Hot melt ink jet vehicles |
-
1998
- 1998-09-26 EP EP98118262A patent/EP0906969A1/en not_active Withdrawn
- 1998-09-30 ZA ZA988934A patent/ZA988934B/en unknown
- 1998-09-30 CA CA002249171A patent/CA2249171A1/en not_active Abandoned
- 1998-09-30 NO NO984563A patent/NO984563L/en not_active Application Discontinuation
- 1998-10-01 JP JP10280000A patent/JPH11172471A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2249171A1 (en) | 1999-04-01 |
| NO984563D0 (en) | 1998-09-30 |
| EP0906969A1 (en) | 1999-04-07 |
| JPH11172471A (en) | 1999-06-29 |
| NO984563L (en) | 1999-04-06 |
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