GB2528112B - Improvements relating to inhibition of corrosion - Google Patents

Improvements relating to inhibition of corrosion Download PDF

Info

Publication number
GB2528112B
GB2528112B GB1412324.4A GB201412324A GB2528112B GB 2528112 B GB2528112 B GB 2528112B GB 201412324 A GB201412324 A GB 201412324A GB 2528112 B GB2528112 B GB 2528112B
Authority
GB
United Kingdom
Prior art keywords
inhibition
corrosion
improvements relating
relating
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.)
Active
Application number
GB1412324.4A
Other versions
GB201412324D0 (en
GB2528112A (en
Inventor
Maxwell Barrett Richard
Gwyn Hooper David
Partovi Shahin
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.)
WCS Services Ltd
Original Assignee
WCS Services 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 WCS Services Ltd filed Critical WCS Services Ltd
Priority to GB1412324.4A priority Critical patent/GB2528112B/en
Publication of GB201412324D0 publication Critical patent/GB201412324D0/en
Publication of GB2528112A publication Critical patent/GB2528112A/en
Application granted granted Critical
Publication of GB2528112B publication Critical patent/GB2528112B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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

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)
GB1412324.4A 2014-07-10 2014-07-10 Improvements relating to inhibition of corrosion Active GB2528112B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1412324.4A GB2528112B (en) 2014-07-10 2014-07-10 Improvements relating to inhibition of corrosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1412324.4A GB2528112B (en) 2014-07-10 2014-07-10 Improvements relating to inhibition of corrosion

Publications (3)

Publication Number Publication Date
GB201412324D0 GB201412324D0 (en) 2014-08-27
GB2528112A GB2528112A (en) 2016-01-13
GB2528112B true GB2528112B (en) 2021-11-24

Family

ID=51453974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1412324.4A Active GB2528112B (en) 2014-07-10 2014-07-10 Improvements relating to inhibition of corrosion

Country Status (1)

Country Link
GB (1) GB2528112B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3260576B1 (en) * 2016-06-22 2019-01-30 Kurita Water Industries Ltd. Aqueous oil-in-water emulsions of organic amines
WO2020051302A1 (en) 2018-09-06 2020-03-12 Ecolab Usa Inc. Oleyl propylenediamine-based corrosion inhibitors

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418254A (en) * 1965-10-23 1968-12-24 Betz Laboratories Corrosion inhibiting with ethoxylated aqueous amine dispersions
WO2003014024A1 (en) * 2001-08-09 2003-02-20 Ashland Inc. Composition for removing dissolved oxygen from a fluid
CN101798688A (en) * 2010-04-08 2010-08-11 长沙理工大学 Octadecylamine corrosion inhibition formula for furnace shutdown protection of thermal power plant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418254A (en) * 1965-10-23 1968-12-24 Betz Laboratories Corrosion inhibiting with ethoxylated aqueous amine dispersions
WO2003014024A1 (en) * 2001-08-09 2003-02-20 Ashland Inc. Composition for removing dissolved oxygen from a fluid
CN101798688A (en) * 2010-04-08 2010-08-11 长沙理工大学 Octadecylamine corrosion inhibition formula for furnace shutdown protection of thermal power plant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ethyloxylated fatty amines as corrosion inhibitors for carbon steel in hydrochloric acid solutions, Zaafarany I A et al, Int J Corros. Scale Inhib 2013 ,2, no 2, pp 82-91 *

Also Published As

Publication number Publication date
GB201412324D0 (en) 2014-08-27
GB2528112A (en) 2016-01-13

Similar Documents

Publication Publication Date Title
IL251584A0 (en) Dihydropyrrolopyridine inhibitors of ror-gamma
IL246902B (en) Dihydropyrrolopyridine inhibitors of ror-gamma
ZA201700304B (en) Spirocycloheptanes as inhibitors of rock
IL252873A0 (en) L-tartrate salt of pridopidine
HUE060353T2 (en) Use of pridopidine to improve memory
AP2016009496A0 (en) Substituted spirocydic inhibitors of autotaxin
SG11201609465TA (en) Repair of pipes
GB201521059D0 (en) Inhibitors of metallo-beta-lactamases
GB201518417D0 (en) Corrosion inhibition
PT3113773T (en) Crystalline forms of grapiprant
BR112017011894A2 (en) corrosion inhibition
GB201506217D0 (en) Corrosion Inhibition
GB201415429D0 (en) Corrosion inhibition
GB201400299D0 (en) Corrosion inhibitors
GB2528112B (en) Improvements relating to inhibition of corrosion
GB201614786D0 (en) Corrosion inhibition
TWM489835U (en) Improved structure of water container
GB201407570D0 (en) Improvements to dwellings
PL3137475T3 (en) Purification of epidaunorubicin
ZA201508534B (en) Construction of pipes
ZA201504639B (en) Treatment of water
GB201412032D0 (en) Improvements to boilers
GB201400300D0 (en) Corrosion inhibitors
GB201417192D0 (en) Deposition of graphene
GB201418410D0 (en) use of compositions of matter