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MX2014015591A - Procedimiento para determinar la morfologia, tridimensional y cuantitativa, de las micro y nanocavidades producidas por corrosion quimica y/o microbiologica en materiales metalicos. - Google Patents

Procedimiento para determinar la morfologia, tridimensional y cuantitativa, de las micro y nanocavidades producidas por corrosion quimica y/o microbiologica en materiales metalicos.

Info

Publication number
MX2014015591A
MX2014015591A MX2014015591A MX2014015591A MX2014015591A MX 2014015591 A MX2014015591 A MX 2014015591A MX 2014015591 A MX2014015591 A MX 2014015591A MX 2014015591 A MX2014015591 A MX 2014015591A MX 2014015591 A MX2014015591 A MX 2014015591A
Authority
MX
Mexico
Prior art keywords
corrosion
chemical
nanocavities
micro
metallic materials
Prior art date
Application number
MX2014015591A
Other languages
English (en)
Other versions
MX364554B (es
Inventor
Florentino Leyte Guerrero
Ubaldo Sadott Pacheco
Vicente Garibay Febles
Ubaldo Sadott Pacheco Y Alcalá
Norma Icoquih Zapata Peñasco
Gustavo Roberto Pérez Lemus
Marco Antonio Valadez Martínez
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 MX2014015591A priority Critical patent/MX364554B/es
Priority to US14/964,431 priority patent/US9920435B2/en
Priority to CA2915220A priority patent/CA2915220C/en
Publication of MX2014015591A publication Critical patent/MX2014015591A/es
Publication of MX364554B publication Critical patent/MX364554B/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
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/14—Etching locally
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/04—Corrosion probes
    • G01N17/043—Coupons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/079—Investigating materials by wave or particle radiation secondary emission incident electron beam and measuring excited X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/418—Imaging electron microscope

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ecology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

La presente invención se refiere a un procedimiento para: a) Determinar la morfología de las micro y nanocavidades producto de la corrosión química y/o microbiológica en materiales metálicos, en el espacio de tres dimensiones así como el avance efectivo de la corrosión, la longitud real de la corrosión y sus parámetros asociados: vectores de corrosión e intensidad de corrosión y la obtención de la relación diámetro/longitud real de corrosión, aplicando técnicas de microscopia electrónica de barrido (MEB), formulaciones analíticas, volumétricas y gravimétricas; b) Determinar cuantitativamente la tasa de corrosión química y/o microbiológica en materiales metálicos a partir de sus propiedades volumétricas y gravimétricas; y c) Obtener una interfaz gráfica para acceder a la información numérica y a las micrografías en forma sencilla y amigable. Más específicamente, la presente invención se relaciona con los procedimientos de laboratorio, las expresiones analíticas, dispositivos, procesos y cálculos necesarios para la caracterización de las micro y nanocavidades de cupones corrosimétricos y biocupones, causadas por corrosión por picadura química y/o microbiológica.
MX2014015591A 2014-12-17 2014-12-17 Procedimiento para determinar la morfologia, tridimensional y cuantitativa, de las micro y nanocavidades producidas por corrosion quimica y/o microbiologica en materiales metalicos. MX364554B (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
MX2014015591A MX364554B (es) 2014-12-17 2014-12-17 Procedimiento para determinar la morfologia, tridimensional y cuantitativa, de las micro y nanocavidades producidas por corrosion quimica y/o microbiologica en materiales metalicos.
US14/964,431 US9920435B2 (en) 2014-12-17 2015-12-09 Methodology for three-dimensional morphological and quantitative determination of micro and nanocavities produced by chemical and microbiological corrosion in metallic materials
CA2915220A CA2915220C (en) 2014-12-17 2015-12-15 Methodology for three-dimensional morphological and quantitative determination of micro and nanocavities produced by chemical and microbiological corrosion in metallic materials.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2014015591A MX364554B (es) 2014-12-17 2014-12-17 Procedimiento para determinar la morfologia, tridimensional y cuantitativa, de las micro y nanocavidades producidas por corrosion quimica y/o microbiologica en materiales metalicos.

Publications (2)

Publication Number Publication Date
MX2014015591A true MX2014015591A (es) 2016-06-16
MX364554B MX364554B (es) 2018-10-11

Family

ID=56119876

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015591A MX364554B (es) 2014-12-17 2014-12-17 Procedimiento para determinar la morfologia, tridimensional y cuantitativa, de las micro y nanocavidades producidas por corrosion quimica y/o microbiologica en materiales metalicos.

Country Status (3)

Country Link
US (1) US9920435B2 (es)
CA (1) CA2915220C (es)
MX (1) MX364554B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107727564A (zh) * 2017-10-24 2018-02-23 天津大学 流动体系下金属微生物腐蚀的电化学测试装置
CN109138982A (zh) * 2018-11-16 2019-01-04 美钻深海能源科技研发（上海）有限公司 水下装备生物腐蚀自动安全关井系统

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* Cited by examiner, † Cited by third party
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EP3201562A4 (en) * 2014-09-29 2018-04-11 Sikorsky Aircraft Corporation Apparatus for detecting corrosion in an article
WO2018168633A1 (ja) * 2017-03-14 2018-09-20 株式会社Ihi 金属材料の腐食評価方法及びプローブ
CN107192660B (zh) * 2017-05-27 2023-09-12 中国科学院上海技术物理研究所 一种用于动态观察碲锌镉材料化学腐蚀坑的装置与方法
CN111879694B (zh) * 2019-05-01 2023-09-05 天津大学 一种基于间歇超声的模拟螺旋桨叶空蚀试验方法
CN110274808A (zh) * 2019-07-05 2019-09-24 北华航天工业学院 一种不锈钢点蚀孔内部腐蚀产物浓度的检测方法
RU2713843C1 (ru) * 2019-09-20 2020-02-07 Акционерное общество "Интер РАО - Электрогенерация" Способ неразрушающего контроля микроструктуры металла сварного соединения при проведении ремонтных работ
CN113063830A (zh) * 2020-01-02 2021-07-02 中国石油化工股份有限公司 一种高矿化度水条件下缓蚀剂快速筛选方法
CN111398001A (zh) * 2020-04-01 2020-07-10 中国船舶重工集团公司第七二五研究所 一种在金属材料试样上制备腐蚀坑的方法
CN111487272B (zh) * 2020-04-21 2023-06-02 中国航发沈阳发动机研究所 一种航空发动机涡轮叶片表面产物层分析方法
CN114441424A (zh) * 2020-11-06 2022-05-06 中国石油化工股份有限公司 无凝析油气井厌氧型细菌腐蚀评价方法
CN113092507A (zh) * 2021-03-19 2021-07-09 四川大学 一种高效率的材料微观结构智能识别分析方法
CN113740140B (zh) * 2021-07-30 2024-03-22 淮浙电力有限责任公司凤台发电分公司 一种火电厂用铁素体钢焊接接头的失效风险等级获取方法
CN118332292B (zh) * 2024-06-13 2024-08-27 广东海洋大学 一种钢材表面腐蚀检测优化方法
CN119147566B (zh) * 2024-11-20 2025-02-11 中国科学院地质与地球物理研究所 一种金属抗剥蚀能力测试方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992198A (en) * 1973-06-21 1976-11-16 E. I. Du Pont De Nemours & Company Ductile chromium-containing ferritic alloys
US7754342B2 (en) * 2005-12-19 2010-07-13 General Electric Company Strain tolerant corrosion protecting coating and spray method of application
US20100261029A1 (en) * 2008-12-18 2010-10-14 Ppg Industries Ohio, Inc. Multi-phase particulates, method of making, and composition containing same
US9279503B2 (en) * 2011-06-20 2016-03-08 Streamline Automation, Llc Constant volume combustion chamber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107727564A (zh) * 2017-10-24 2018-02-23 天津大学 流动体系下金属微生物腐蚀的电化学测试装置
CN109138982A (zh) * 2018-11-16 2019-01-04 美钻深海能源科技研发（上海）有限公司 水下装备生物腐蚀自动安全关井系统
CN109138982B (zh) * 2018-11-16 2023-09-26 美钻深海能源科技研发（上海）有限公司 水下装备生物腐蚀自动安全关井系统

Also Published As

Publication number Publication date
CA2915220A1 (en) 2016-06-17
MX364554B (es) 2018-10-11
US20160245738A1 (en) 2016-08-25
CA2915220C (en) 2020-01-21
US9920435B2 (en) 2018-03-20

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