NO984563L - FremgangsmÕte og blanding for inhibering av korrosjon - Google Patents
FremgangsmÕte og blanding for inhibering av korrosjonInfo
- Publication number
- NO984563L NO984563L NO984563A NO984563A NO984563L NO 984563 L NO984563 L NO 984563L NO 984563 A NO984563 A NO 984563A NO 984563 A NO984563 A NO 984563A NO 984563 L NO984563 L NO 984563L
- Authority
- NO
- Norway
- Prior art keywords
- mixture
- residue
- nr3r4
- alicyclic
- corrosion
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 238000005260 corrosion Methods 0.000 title abstract 4
- 230000007797 corrosion Effects 0.000 title abstract 4
- 230000005764 inhibitory process Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 125000002723 alicyclic group Chemical group 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- OTPDWCMLUKMQNO-UHFFFAOYSA-N 1,2,3,4-tetrahydropyrimidine Chemical group C1NCC=CN1 OTPDWCMLUKMQNO-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- XPXMKIXDFWLRAA-UHFFFAOYSA-N hydrazinide Chemical compound [NH-]N XPXMKIXDFWLRAA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 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)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (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 (2)
| Publication Number | Publication Date |
|---|---|
| NO984563D0 NO984563D0 (no) | 1998-09-30 |
| NO984563L true NO984563L (no) | 1999-04-06 |
Family
ID=25478077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO984563A NO984563L (no) | 1997-10-01 | 1998-09-30 | FremgangsmÕte og blanding for inhibering av korrosjon |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0906969A1 (fr) |
| JP (1) | JPH11172471A (fr) |
| CA (1) | CA2249171A1 (fr) |
| NO (1) | NO984563L (fr) |
| ZA (1) | ZA988934B (fr) |
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 |
| 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 |
| US10676658B2 (en) | 2017-08-15 | 2020-06-09 | Saudi Arabian Oil Company | Oil-based drilling fluids for high pressure and high temperature drilling operations |
| US10870788B2 (en) | 2017-08-15 | 2020-12-22 | Saudi Arabian Oil Company | Thermally stable surfactants for oil based drilling fluids |
| US10793762B2 (en) | 2017-08-15 | 2020-10-06 | Saudi Arabian Oil Company | Layered double hydroxides for oil-based drilling fluids |
| US10988659B2 (en) | 2017-08-15 | 2021-04-27 | 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 |
| US10876039B2 (en) | 2017-08-15 | 2020-12-29 | 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 |
| CN110964196A (zh) * | 2018-09-30 | 2020-04-07 | 镇江苏博特新材料有限公司 | 一种混凝土侵蚀介质传输抑制剂及其制备方法 |
| KR102625641B1 (ko) * | 2019-02-07 | 2024-01-15 | 누리온 케미칼즈 인터내셔널 비.브이. | 알킬렌아민 화합물의 제조 방법 |
| CN113382992B (zh) * | 2019-02-07 | 2024-07-09 | 诺力昂化学品国际有限公司 | 制备亚烷基胺化合物的方法 |
| TWI792093B (zh) * | 2019-11-18 | 2023-02-11 | 美商阿散德性能材料營運公司 | 基於三官能胺的腐蝕抑制劑組合物 |
| CN111945166B (zh) * | 2020-07-28 | 2022-06-14 | 广东粤首新科技有限公司 | 一种水溶性缓蚀剂及其用途 |
| CN114686187B (zh) * | 2020-12-31 | 2023-07-21 | 中石化石油工程技术服务有限公司 | 一种毛刷状酰胺润滑剂及其制备方法与应用 |
| 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 |
| US3265512A (en) * | 1960-08-04 | 1966-08-09 | Petrolite Corp | Corrosion inhibition |
| GB1062359A (en) * | 1964-09-29 | 1967-03-22 | Armour & Co | Corrosion inhibition in oil well systems |
| NO115936B (fr) * | 1965-08-28 | 1968-12-30 | Hoechst Ag | |
| DE1256887B (de) * | 1965-11-17 | 1967-12-21 | Basf Ag | Formmassen auf Basis von Olefinpolymerisaten und Bis-carbonsaeureamiden |
| JPS5343377B2 (fr) * | 1975-03-19 | 1978-11-18 | ||
| JPS5726174A (en) * | 1980-07-18 | 1982-02-12 | Takeda Chem Ind Ltd | Corrosion inhibitor |
| DE3109826A1 (de) * | 1981-03-14 | 1982-09-23 | Basf Ag, 6700 Ludwigshafen | Inhibitoren gegen die korrosion von h(pfeil abwaerts)2(pfeil abwaerts)s und co(pfeil abwaerts)2(pfeil abwaerts) in wasser-in-oel-emulsionen |
| 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 (de) * | 1987-06-06 | 1988-12-15 | Bayer Ag | Neue korrosionsinhibitoren |
| US5391826A (en) * | 1987-07-27 | 1995-02-21 | Huntsman Corporation | Amidopolyamines derived from amino-carboxylic acid |
| DE3825562A1 (de) * | 1988-07-28 | 1990-02-01 | Basf Lacke & Farben | Durch protonieren mit saeure wasserverduennbare bindemittel fuer die elektrotauchlackierung zur herstellung dickschichtiger ueberzuege |
| JP2867176B2 (ja) * | 1990-11-29 | 1999-03-08 | 共栄社化学株式会社 | 金属材料の引抜加工用潤滑剤 |
| GB2305670A (en) * | 1995-09-27 | 1997-04-16 | Coates Brothers Plc | Hot melt ink jet vehicles |
-
1998
- 1998-09-26 EP EP98118262A patent/EP0906969A1/fr not_active Withdrawn
- 1998-09-30 ZA ZA988934A patent/ZA988934B/xx unknown
- 1998-09-30 CA CA002249171A patent/CA2249171A1/fr not_active Abandoned
- 1998-09-30 NO NO984563A patent/NO984563L/no not_active Application Discontinuation
- 1998-10-01 JP JP10280000A patent/JPH11172471A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0906969A1 (fr) | 1999-04-07 |
| JPH11172471A (ja) | 1999-06-29 |
| CA2249171A1 (fr) | 1999-04-01 |
| ZA988934B (en) | 1999-03-31 |
| NO984563D0 (no) | 1998-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |