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AR130190A1 - Composiciones y métodos para disolver sulfuro de hierro e inhibir la corrosión - Google Patents

Composiciones y métodos para disolver sulfuro de hierro e inhibir la corrosión

Info

Publication number
AR130190A1
AR130190A1 ARP230102131A ARP230102131A AR130190A1 AR 130190 A1 AR130190 A1 AR 130190A1 AR P230102131 A ARP230102131 A AR P230102131A AR P230102131 A ARP230102131 A AR P230102131A AR 130190 A1 AR130190 A1 AR 130190A1
Authority
AR
Argentina
Prior art keywords
compositions
iron sulfide
methods
inhibiting corrosion
dissolving iron
Prior art date
Application number
ARP230102131A
Other languages
English (en)
Inventor
Iii Juan Manuel Garcia
Ashish Dhawan
Carter M Silvernail
Maria Dejesus Marquez
Emily Rebecca Wood
Oussama Zenasni
Ravindranath Mukkamala
Jonathan Masere
Ramon Colorado
Original Assignee
Ecolab Usa Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ecolab Usa Inc filed Critical Ecolab Usa Inc
Publication of AR130190A1 publication Critical patent/AR130190A1/es

Links

Classifications

    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • C09K8/532—Sulfur
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente descripción proporciona métodos y composiciones para inhibir la corrosión de superficies metálicas y disolver depósitos de sulfuro de hierro en sistemas acuosos. Un método puede incluir añadir una composición al medio acuoso. La composición puede incluir ácido málico o una sal de este. La composición puede incluir opcionalmente un solvente orgánico y/o un inhibidor de corrosión.
ARP230102131A 2022-08-31 2023-08-11 Composiciones y métodos para disolver sulfuro de hierro e inhibir la corrosión AR130190A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202263402615P 2022-08-31 2022-08-31

Publications (1)

Publication Number Publication Date
AR130190A1 true AR130190A1 (es) 2024-11-13

Family

ID=87580164

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP230102131A AR130190A1 (es) 2022-08-31 2023-08-11 Composiciones y métodos para disolver sulfuro de hierro e inhibir la corrosión

Country Status (6)

Country Link
US (1) US20240084459A1 (es)
EP (1) EP4581096A1 (es)
CN (1) CN119654391A (es)
AR (1) AR130190A1 (es)
CA (1) CA3263215A1 (es)
WO (1) WO2024049583A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250333636A1 (en) * 2024-04-29 2025-10-30 Baker Hughes Oilfield Operations Llc Formulations and methods for inhibiting environmental cracking

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381950A (en) * 1981-05-22 1983-05-03 Halliburton Company Method for removing iron sulfide scale from metal surfaces
US8399386B2 (en) * 2009-09-23 2013-03-19 Nalco Company Foamers for downhole injection
US9663666B2 (en) * 2015-01-22 2017-05-30 Baker Hughes Incorporated Use of hydroxyacid to reduce the localized corrosion potential of low dose hydrate inhibitors
MX2019006279A (es) * 2016-11-30 2019-08-21 Ecolab Usa Inc Composicion para remediar el sulfuro de hierro en los sistemas de produccion de yacimientos petroliferos.

Also Published As

Publication number Publication date
EP4581096A1 (en) 2025-07-09
CN119654391A (zh) 2025-03-18
US20240084459A1 (en) 2024-03-14
WO2024049583A1 (en) 2024-03-07
CA3263215A1 (en) 2024-03-07

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