GB202200031D0 - Corrosion inhibitor - Google Patents

Corrosion inhibitor

Info

Publication number
GB202200031D0
GB202200031D0 GBGB2200031.9A GB202200031A GB202200031D0 GB 202200031 D0 GB202200031 D0 GB 202200031D0 GB 202200031 A GB202200031 A GB 202200031A GB 202200031 D0 GB202200031 D0 GB 202200031D0
Authority
GB
United Kingdom
Prior art keywords
corrosion inhibitor
inhibitor
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.)
Ceased
Application number
GBGB2200031.9A
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.)
Innospec Ltd
Original Assignee
Innospec Ltd
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 Innospec Ltd filed Critical Innospec Ltd
Priority to GBGB2200031.9A priority Critical patent/GB202200031D0/en
Publication of GB202200031D0 publication Critical patent/GB202200031D0/en
Priority to GB2219537.4A priority patent/GB2616938A/en
Priority to PCT/GB2022/053367 priority patent/WO2023131780A1/en
Ceased 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
    • C23F11/08—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
    • C23F11/12—Oxygen-containing compounds
    • C23F11/124—Carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/02—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of corrosion inhibitors
    • 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
    • C23F11/12—Oxygen-containing compounds
    • C23F11/124—Carboxylic acids
    • C23F11/126—Aliphatic acids
    • 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
    • C23F11/12—Oxygen-containing compounds
    • C23F11/128—Esters of carboxylic acids
    • 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
    • C23F11/145—Amides; N-substituted amides
GBGB2200031.9A 2022-01-04 2022-01-04 Corrosion inhibitor Ceased GB202200031D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB2200031.9A GB202200031D0 (en) 2022-01-04 2022-01-04 Corrosion inhibitor
GB2219537.4A GB2616938A (en) 2022-01-04 2022-12-22 Corrosion inhibitor
PCT/GB2022/053367 WO2023131780A1 (en) 2022-01-04 2022-12-22 Corrosion inhibitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2200031.9A GB202200031D0 (en) 2022-01-04 2022-01-04 Corrosion inhibitor

Publications (1)

Publication Number Publication Date
GB202200031D0 true GB202200031D0 (en) 2022-02-16

Family

ID=80219565

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB2200031.9A Ceased GB202200031D0 (en) 2022-01-04 2022-01-04 Corrosion inhibitor
GB2219537.4A Pending GB2616938A (en) 2022-01-04 2022-12-22 Corrosion inhibitor

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2219537.4A Pending GB2616938A (en) 2022-01-04 2022-12-22 Corrosion inhibitor

Country Status (2)

Country Link
GB (2) GB202200031D0 (en)
WO (1) WO2023131780A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490744A (en) * 1947-02-08 1949-12-06 Socony Vacuum Oil Co Inc Antirust agent
JPS61153288A (en) * 1984-12-27 1986-07-11 New Japan Chem Co Ltd Novel rust and corrosion inhibitor
JPS62156278A (en) * 1985-12-27 1987-07-11 Ebara Res Co Ltd Nonpolluting corrosion inhibitor for absorbing liquid for absorption refrigerator
US5292480A (en) * 1992-06-11 1994-03-08 Westvaco Corporation Acid-anhydride esters as oil field corrosion inhibitors
US5352377A (en) * 1993-02-08 1994-10-04 Mobil Oil Corporation Carboxylic acid/ester products as multifunctional additives for lubricants
JP3790860B2 (en) * 1996-03-28 2006-06-28 シーシーアイ株式会社 Coolant composition
EP2312019B1 (en) * 2009-10-01 2013-02-27 Rhein Chemie Rheinau GmbH Use of anticorrosion additives to protect aluminum and /or aluminum alloys in a finishing process
WO2011159764A1 (en) * 2010-06-15 2011-12-22 Champion Technologies, Inc. Inhibiting stress corrosion cracking of metal exposed to moderate to high concentrations of ethanol

Also Published As

Publication number Publication date
WO2023131780A1 (en) 2023-07-13
GB202219537D0 (en) 2023-02-08
GB2616938A (en) 2023-09-27

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)