BE845975A - Composition inhibitrice de corrosion soluble dans l'eau - Google Patents

Composition inhibitrice de corrosion soluble dans l'eau

Info

Publication number
BE845975A
BE845975A BE170449A BE170449A BE845975A BE 845975 A BE845975 A BE 845975A BE 170449 A BE170449 A BE 170449A BE 170449 A BE170449 A BE 170449A BE 845975 A BE845975 A BE 845975A
Authority
BE
Belgium
Prior art keywords
water soluble
corrosion inhibitor
inhibitor composition
soluble corrosion
composition
Prior art date
Application number
BE170449A
Other languages
English (en)
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 filed Critical
Publication of BE845975A publication Critical patent/BE845975A/fr

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S166/00—Wells
    • Y10S166/902—Wells for inhibiting corrosion or coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/939—Corrosion inhibitor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
BE170449A 1975-09-10 1976-09-09 Composition inhibitrice de corrosion soluble dans l'eau BE845975A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/611,993 US3989460A (en) 1975-09-10 1975-09-10 Water soluble waterflood corrosion inhibitor

Publications (1)

Publication Number Publication Date
BE845975A true BE845975A (fr) 1977-03-09

Family

ID=24451259

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170449A BE845975A (fr) 1975-09-10 1976-09-09 Composition inhibitrice de corrosion soluble dans l'eau

Country Status (2)

Country Link
US (1) US3989460A (fr)
BE (1) BE845975A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212842A (en) * 1975-03-24 1980-07-15 Petrolite Corporation Corrosion inhibition
US4104174A (en) * 1975-09-10 1978-08-01 Exxon Research & Engineering Co. Water soluble waterflood corrosion inhibitor
PT810302E (pt) * 1996-05-30 2002-01-30 Nalco Chemical Co Utilizacao de uma mistura de agentes tensioactivos para inibicao da corrosao
CN103590045B (zh) * 2013-11-11 2015-10-21 武汉钢铁(集团)公司 抑制镁合金腐蚀的有机缓蚀剂及其在汽车冷却液或腐蚀水溶液中的应用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640029A (en) * 1951-05-23 1953-05-26 Petrolite Corp Process for preventing corrosion
US2889193A (en) * 1956-11-14 1959-06-02 Dearborn Chemicals Co Filming type corrosion inhibitor for steam and condensate lines
US3033784A (en) * 1959-05-13 1962-05-08 Pan American Petroleum Corp Water soluble corrosion inhibitor and bactericide
US3066097A (en) * 1960-06-09 1962-11-27 Pan American Petroleum Corp Polyalkyl pyridines for corrosion inhibiting

Also Published As

Publication number Publication date
US3989460A (en) 1976-11-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EXXON RESEARCH AND ENGINEERING CY

Effective date: 19870930