AR119068A1 - Inhibidores de la corrosión de líquidos iónicos - Google Patents
Inhibidores de la corrosión de líquidos iónicosInfo
- Publication number
- AR119068A1 AR119068A1 ARP200101553A ARP200101553A AR119068A1 AR 119068 A1 AR119068 A1 AR 119068A1 AR P200101553 A ARP200101553 A AR P200101553A AR P200101553 A ARP200101553 A AR P200101553A AR 119068 A1 AR119068 A1 AR 119068A1
- Authority
- AR
- Argentina
- Prior art keywords
- corrosion
- ionic liquid
- metal surface
- inhibiting additive
- corrosion inhibitors
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title abstract 8
- 230000007797 corrosion Effects 0.000 title abstract 8
- 239000002608 ionic liquid Substances 0.000 title abstract 4
- 239000003112 inhibitor Substances 0.000 title abstract 2
- 239000000654 additive Substances 0.000 abstract 5
- 230000000996 additive effect Effects 0.000 abstract 5
- 230000002401 inhibitory effect Effects 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 150000002891 organic anions Chemical class 0.000 abstract 1
- 150000002892 organic cations Chemical class 0.000 abstract 1
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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
-
- 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
- C23F11/141—Amines; Quaternary ammonium compounds
-
- 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
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
-
- 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
- C23F11/16—Sulfur-containing compounds
-
- 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
- C23F11/16—Sulfur-containing compounds
- C23F11/163—Sulfonic acids
-
- 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
- C23F11/167—Phosphorus-containing compounds
-
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/32—Anticorrosion additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Se proporcionan métodos para proveer una inhibición de la corrosión en conductos, recipientes y pozos que penetran formaciones subterráneas. En algunas modalidades, los métodos incluyen poner en contacto una superficie metálica con un fluido que incluye un aditivo inhibidor de la corrosión. En determinadas modalidades, el aditivo inhibidor de la corrosión incluye un líquido iónico. Un método que comprende: poner en contacto una superficie metálica con un fluido que comprende un aditivo inhibidor de la corrosión, donde el aditivo inhibidor de la corrosión comprende un líquido iónico; donde el líquido iónico comprende un catión orgánico y un anión orgánico; y donde el aditivo inhibidor de la corrosión inhibe al menos parcialmente la corrosión de la superficie metálica.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2019/040232 WO2021002848A1 (en) | 2019-07-02 | 2019-07-02 | Ionic liquid corrosion inhibitors |
Publications (1)
Publication Number | Publication Date |
---|---|
AR119068A1 true AR119068A1 (es) | 2021-11-24 |
Family
ID=74101216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP200101553A AR119068A1 (es) | 2019-07-02 | 2020-06-02 | Inhibidores de la corrosión de líquidos iónicos |
Country Status (3)
Country | Link |
---|---|
US (1) | US11987746B2 (es) |
AR (1) | AR119068A1 (es) |
WO (1) | WO2021002848A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113026024B (zh) * | 2021-03-08 | 2023-06-20 | 吉林化工学院 | 混合型离子液体缓蚀剂及其制备方法和应用 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6350721B1 (en) * | 1998-12-01 | 2002-02-26 | Schlumberger Technology Corporation | Fluids and techniques for matrix acidizing |
US6924253B2 (en) * | 2000-04-07 | 2005-08-02 | Bentley J. Palmer | Scale removal |
DE10026565A1 (de) | 2000-05-30 | 2001-12-06 | Merck Patent Gmbh | Ionische Flüssigkeiten |
WO2005021484A2 (de) * | 2003-08-27 | 2005-03-10 | Proionic Production Of Ionic Substances Gmbh & Co Keg | Verfahren zur herstellung ionischer flüssigkeiten, ionischer feststoffe oder gemische derselben |
GB0905896D0 (en) * | 2009-04-06 | 2009-05-20 | Univ Belfast | Process for removing metals from hydrocarbons |
CN101736345B (zh) | 2010-01-12 | 2011-08-17 | 广东工业大学 | 一种离子液体用作碳钢缓蚀剂的方法 |
US8383559B2 (en) | 2010-10-13 | 2013-02-26 | National Oilwell Varco, L.P. | Releasable corrosion inhibitors |
GB2496898B (en) * | 2011-11-25 | 2020-10-28 | Petroliam Nasional Berhad Petronas | Corrosion inhibition |
CN103046055B (zh) | 2013-01-15 | 2015-11-04 | 四川理工学院 | 咪唑基赖氨酸盐离子液体作为钢铁缓蚀剂的应用 |
US9435033B2 (en) * | 2013-10-02 | 2016-09-06 | Ut-Battelle, Llc | Corrosion prevention of magnesium surfaces via surface conversion treatments using ionic liquids |
CN103555313B (zh) | 2013-11-06 | 2016-01-13 | 山东大学 | 一种咪唑盐离子液体酸化缓蚀剂及其制备方法与应用 |
WO2015171105A1 (en) * | 2014-05-05 | 2015-11-12 | Multi-Chem Group, Llc | Multiple hydrophilic head corrosion inhibitors |
AU2015307245B2 (en) | 2014-08-28 | 2017-10-12 | Halliburton Energy Services, Inc. | Acidizing compositions including ampholyte polymers |
CN107434785A (zh) | 2016-05-27 | 2017-12-05 | 微宏动力系统(湖州)有限公司 | 离子液体的制备方法、离子液体及离子液体在隔膜制备中的应用 |
US11118272B2 (en) * | 2019-04-05 | 2021-09-14 | King Fahd University Of Petroleum And Minerals | Heterocyclic corrosion inhibitor compounds and uses thereof |
KR20220044229A (ko) * | 2020-09-29 | 2022-04-07 | 삼성디스플레이 주식회사 | 무기 나노 입자 조성물, 발광 소자, 이의 제조 방법 및 이를 포함한 전자 장치 |
-
2019
- 2019-07-02 WO PCT/US2019/040232 patent/WO2021002848A1/en active Application Filing
- 2019-07-02 US US17/615,997 patent/US11987746B2/en active Active
-
2020
- 2020-06-02 AR ARP200101553A patent/AR119068A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US11987746B2 (en) | 2024-05-21 |
WO2021002848A1 (en) | 2021-01-07 |
US20220243118A1 (en) | 2022-08-04 |
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