CA936677A - Inhibition of corrosion - Google Patents

Inhibition of corrosion

Info

Publication number
CA936677A
CA936677A CA096832A CA96832A CA936677A CA 936677 A CA936677 A CA 936677A CA 096832 A CA096832 A CA 096832A CA 96832 A CA96832 A CA 96832A CA 936677 A CA936677 A CA 936677A
Authority
CA
Canada
Prior art keywords
inhibition
corrosion
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA096832A
Other versions
CA96832S (en
Inventor
R. Looney James
A. Mcdougall Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Esso Research and Engineering Co
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 Esso Research and Engineering Co filed Critical Esso Research and Engineering Co
Application granted granted Critical
Publication of CA936677A publication Critical patent/CA936677A/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • 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
    • Y10S507/933—Acidizing or formation destroying
    • Y10S507/934—Acidizing or formation destroying with inhibitor
CA096832A 1969-11-12 1970-10-28 Inhibition of corrosion Expired CA936677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87612669A 1969-11-12 1969-11-12

Publications (1)

Publication Number Publication Date
CA936677A true CA936677A (en) 1973-11-13

Family

ID=25367048

Family Applications (1)

Application Number Title Priority Date Filing Date
CA096832A Expired CA936677A (en) 1969-11-12 1970-10-28 Inhibition of corrosion

Country Status (5)

Country Link
US (1) US3658720A (en)
CA (1) CA936677A (en)
GB (1) GB1322548A (en)
NL (1) NL170161C (en)
NO (1) NO131085C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1365291A (en) * 1970-09-25 1974-08-29 Ici Ltd Inhibition of corrosion
US3773465A (en) * 1970-10-28 1973-11-20 Halliburton Co Inhibited treating acid
US4212764A (en) * 1972-07-03 1980-07-15 Petrolite Corporation Quaternary polyvinyl heterocyclic compositions and use as corrosion inhibitors
US3932296A (en) * 1973-05-29 1976-01-13 The Dow Chemical Company Corrosion inhibitor
US4167488A (en) * 1977-08-31 1979-09-11 The Drackett Company Hard surface cleaning compositions
US4444668A (en) * 1981-12-31 1984-04-24 Halliburton Company Well completion fluid compositions
US4788292A (en) * 1986-07-31 1988-11-29 Ciba-Geigy Corporation Perfluoroalkyl substituted benzotriazoles
JPH02240066A (en) * 1989-03-13 1990-09-25 Sumitomo Chem Co Ltd Perfluoroalkylimidazoline-poly(ethyleneoxy) compound, its production and use thereof
MXPA06002924A (en) * 2003-09-30 2006-06-14 Basf Ag Method for pickling metallic surfaces by using alkoxylated alkynols.
GB0324238D0 (en) * 2003-10-16 2003-11-19 Rhodia Consumer Specialities L Formulation for corrosion and scale inhibition
US20060264335A1 (en) * 2005-05-17 2006-11-23 Bj Services Company Corrosion inhibitor intensifier and method of using the same
NZ619989A (en) * 2009-03-13 2014-11-28 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials and/or processing of hydrocarbon-containing materials
CN103966609A (en) * 2014-05-07 2014-08-06 广东石油化工学院 Method for preparing efficient acid-proof corrosion inhibiter
CA2950370A1 (en) * 2016-12-02 2018-06-02 Fluid Energy Group Ltd. Novel corrosion inhibition package
WO2019097353A1 (en) * 2017-11-17 2019-05-23 Dorf Ketal Chemicals (India) Private Limited Fuel additive compositions, and method of use thereof
US20220411295A1 (en) * 2020-01-06 2022-12-29 Solugen, Inc. Multifunctional additive
CN114763614B (en) * 2021-01-13 2023-06-30 中国石油天然气股份有限公司 Corrosion inhibitor applicable to acidification at 200 ℃ as well as preparation method and application thereof
CN114990554B (en) * 2021-07-31 2023-11-14 武汉三友石化有限公司 Neutralizing corrosion inhibitor and preparation method and application thereof

Also Published As

Publication number Publication date
GB1322548A (en) 1973-07-04
US3658720A (en) 1972-04-25
NO131085B (en) 1974-12-23
NL170161B (en) 1982-05-03
NL170161C (en) 1982-10-01
NL7015796A (en) 1971-05-14
NO131085C (en) 1975-04-02

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