MX2013012611A - Composicion inhibidora de corrosion para oleoductos, proceso de obtencion y de sintesis. - Google Patents

Composicion inhibidora de corrosion para oleoductos, proceso de obtencion y de sintesis.

Info

Publication number
MX2013012611A
MX2013012611A MX2013012611A MX2013012611A MX2013012611A MX 2013012611 A MX2013012611 A MX 2013012611A MX 2013012611 A MX2013012611 A MX 2013012611A MX 2013012611 A MX2013012611 A MX 2013012611A MX 2013012611 A MX2013012611 A MX 2013012611A
Authority
MX
Mexico
Prior art keywords
formulations
inhibitors
pipelines
corrosion
family
Prior art date
Application number
MX2013012611A
Other languages
English (en)
Other versions
MX360197B (es
Inventor
Salvador Castillo Cervantes
Jesús Marín Cruz
Araceli Vega Paz
Luisa Elena Montiel Sánchez
Rafael Martínez Palou
Arquímedes Estrada Martínez
Luis Manuel Quej Aké
José Luis Rodolfo Benitez Aguilar
Verónica Sánchez García
Original Assignee
Inst Mexicano Del Petróleo
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 Inst Mexicano Del Petróleo filed Critical Inst Mexicano Del Petróleo
Priority to MX2013012611A priority Critical patent/MX360197B/es
Priority to US14/526,152 priority patent/US10011908B2/en
Priority to DE102014222031.9A priority patent/DE102014222031A1/de
Publication of MX2013012611A publication Critical patent/MX2013012611A/es
Priority to US15/981,947 priority patent/US10676829B2/en
Publication of MX360197B publication Critical patent/MX360197B/es

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
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C07D233/58—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/12—Arrangements for supervising or controlling working operations for injecting a composition into the line

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Lubricants (AREA)

Abstract

La presente invención está relacionada con la síntesis de compuestos básicos, con la preparación de composiciones y con su aplicación como inhibidores de corrosión para oleoductos que transportan, además del petróleo crudo, agua congénita asociada que contiene altas concentraciones de sales, los inhibidores están constituidos básicamente por compuestos de familias de estructuras moleculares tales como; líquidos iónicos, imidazoles y benzotriazoles; dichas formulaciones pueden incluir 2 ó más integrantes de cada familia y utilizar como solvente alcoholes, xileno, tolueno o mezclas de todos estos. Los inhibidores objeto de la presente invención controlan la corrosión de las superficies metálicas de los oleoductos que contienen concentraciones de agua congénita desde 0.2 y hasta 40% en peso, concentraciones de sales entre 10,000 y 70,000 ppm y concentraciones de sulfuro de hidrógeno entre 0 y 600 ppm, mediante el efecto sinérgico entre 2 ó más componentes de una misma familia, o de 2 ó más familias diferentes de estructuras moleculares, esta sinergia se deriva de sus interacciones con la superficie metálica, con ellas mismas o con el propio medio corrosivo debido a sus propiedades químicas, físicas y de transporte en función del largo de cadena involucrado; lo que mejora el control de la corrosión logrando la disminución de la dosificación de las formulaciones de manera simultánea. Mientras que, las formulaciones ternarias utilizan un componente de cada una de las tres familias o 2 componentes de una misma familia y un tercer componente perteneciente a una segunda familia de moléculas. En todos los caso, las formulaciones pueden incluir como solventes xileno, metanol y tolueno, ó bien una mezcla de dos o tres de ellos. La aplicación de estos compuestos y formulaciones está enfocada, pero no se limita, a su uso como inhibidores de corrosión en ambientes típicos del transporte de petróleo crudo y de la industria del petróleo en general.
MX2013012611A 2013-10-29 2013-10-29 Composicion inhibidora de corrosion para oleoductos, proceso de obtencion y de sintesis. MX360197B (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
MX2013012611A MX360197B (es) 2013-10-29 2013-10-29 Composicion inhibidora de corrosion para oleoductos, proceso de obtencion y de sintesis.
US14/526,152 US10011908B2 (en) 2013-10-29 2014-10-28 Corrosion inhibition composition for pipelines, process of elaboration and synthesis
DE102014222031.9A DE102014222031A1 (de) 2013-10-29 2014-10-29 Korrosionshemmende Zusammensetzung für Pipelines, Gewinnungs- und Syntheseverfahren
US15/981,947 US10676829B2 (en) 2013-10-29 2018-05-17 Corrosion inhibition composition for pipelines, process of elaboration and synthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2013012611A MX360197B (es) 2013-10-29 2013-10-29 Composicion inhibidora de corrosion para oleoductos, proceso de obtencion y de sintesis.

Publications (2)

Publication Number Publication Date
MX2013012611A true MX2013012611A (es) 2015-04-29
MX360197B MX360197B (es) 2018-10-11

Family

ID=52995699

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012611A MX360197B (es) 2013-10-29 2013-10-29 Composicion inhibidora de corrosion para oleoductos, proceso de obtencion y de sintesis.

Country Status (3)

Country Link
US (2) US10011908B2 (es)
DE (1) DE102014222031A1 (es)
MX (1) MX360197B (es)

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CN108570315A (zh) * 2017-03-08 2018-09-25 中国石油化工股份有限公司 咪唑和/或咪唑衍生物的应用、酸化稠油降粘剂和降低酸化稠油粘度的方法

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CN109642331A (zh) * 2016-07-29 2019-04-16 艺康美国股份有限公司 用于缓解腐蚀的苯并三唑和甲苯三唑衍生物
EA202091413A1 (ru) * 2018-07-11 2020-09-24 Бейкер Хьюз Холдингз Ллк Скважинные ингибиторы асфальтенов на основе ионной жидкости и способы их применения
CN109385635B (zh) * 2018-12-07 2020-12-01 华侨大学 一种复配离子液体缓蚀剂及其制备方法
CN114574866A (zh) * 2020-11-30 2022-06-03 中国石油天然气股份有限公司 金属缓蚀剂化合物及其制备方法、缓蚀剂组合物及其应用
CN114635138B (zh) * 2022-02-21 2024-05-14 西安联创分布式可再生能源研究院有限公司 一种用于trt装置混合结垢的专用阻垢剂及其制备方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108570315A (zh) * 2017-03-08 2018-09-25 中国石油化工股份有限公司 咪唑和/或咪唑衍生物的应用、酸化稠油降粘剂和降低酸化稠油粘度的方法

Also Published As

Publication number Publication date
US10676829B2 (en) 2020-06-09
US20180265991A1 (en) 2018-09-20
US20150118104A1 (en) 2015-04-30
US10011908B2 (en) 2018-07-03
DE102014222031A1 (de) 2015-09-03
MX360197B (es) 2018-10-11

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