GB1461136A - Corrosion inhibitors - Google Patents

Corrosion inhibitors

Info

Publication number
GB1461136A
GB1461136A GB4439474A GB4439474A GB1461136A GB 1461136 A GB1461136 A GB 1461136A GB 4439474 A GB4439474 A GB 4439474A GB 4439474 A GB4439474 A GB 4439474A GB 1461136 A GB1461136 A GB 1461136A
Authority
GB
United Kingdom
Prior art keywords
medium
compound
corrosion
acid
steel
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
GB4439474A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4439474A priority Critical patent/GB1461136A/en
Priority to NL7511444A priority patent/NL7511444A/xx
Priority to US05/617,528 priority patent/US4018703A/en
Priority to DE19752543362 priority patent/DE2543362A1/de
Priority to BE160738A priority patent/BE834246A/xx
Priority to JP50122367A priority patent/JPS5164435A/ja
Priority to IT28230/75A priority patent/IT1043325B/it
Priority to FR7531285A priority patent/FR2288159A1/fr
Publication of GB1461136A publication Critical patent/GB1461136A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
GB4439474A 1974-10-14 1974-10-14 Corrosion inhibitors Expired GB1461136A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB4439474A GB1461136A (en) 1974-10-14 1974-10-14 Corrosion inhibitors
NL7511444A NL7511444A (nl) 1974-10-14 1975-09-29 Werkwijze voor het afremmen van korrosie van staal.
US05/617,528 US4018703A (en) 1974-10-14 1975-09-29 Corrosion inhibitors
DE19752543362 DE2543362A1 (de) 1974-10-14 1975-09-29 Verfahren zur korrosionsinhibierung bei stahl
BE160738A BE834246A (fr) 1974-10-14 1975-10-06 Inhibiteurs de corrosion
JP50122367A JPS5164435A (enExample) 1974-10-14 1975-10-09
IT28230/75A IT1043325B (it) 1974-10-14 1975-10-13 Metodo per inibire la corrosione
FR7531285A FR2288159A1 (fr) 1974-10-14 1975-10-13 Procede pour inhiber la corrosion d'un acier a l'aide d'un compose aromatique nitre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4439474A GB1461136A (en) 1974-10-14 1974-10-14 Corrosion inhibitors

Publications (1)

Publication Number Publication Date
GB1461136A true GB1461136A (en) 1977-01-13

Family

ID=10433094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4439474A Expired GB1461136A (en) 1974-10-14 1974-10-14 Corrosion inhibitors

Country Status (8)

Country Link
US (1) US4018703A (enExample)
JP (1) JPS5164435A (enExample)
BE (1) BE834246A (enExample)
DE (1) DE2543362A1 (enExample)
FR (1) FR2288159A1 (enExample)
GB (1) GB1461136A (enExample)
IT (1) IT1043325B (enExample)
NL (1) NL7511444A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11591511B2 (en) * 2018-05-11 2023-02-28 Fluid Energy Group Ltd Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing and acidic composition in the wellbore
US12241021B2 (en) 2018-05-11 2025-03-04 Dorf Ketal Chemicals Fze Method for fracking of simulation of hydrocarbon bearing formation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277366A (en) * 1979-09-26 1981-07-07 Union Carbide Corporation Poly(alkylene oxide) composition
JPS5837399A (ja) * 1981-08-28 1983-03-04 Toyo Eng Corp メタノ−ルのパイプライン圧送法
DE4442114A1 (de) * 1994-11-25 1996-05-30 Buna Sow Leuna Olefinverb Gmbh Nitrit-, phosphat- und aminfreies Kühl- und Wärmeübertragungsmittel
US11353794B2 (en) * 2017-12-22 2022-06-07 Versum Materials Us, Llc Photoresist stripper
US20240279533A1 (en) * 2018-05-11 2024-08-22 Dorf Ketal Chemicals Fze Downhole methods and compositions used in such

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717196A (en) * 1950-02-25 1955-09-06 Shell Dev Sheet wrapping material containing nitro-phenol compound
US2630380A (en) * 1951-10-01 1953-03-03 Dow Chemical Co Corrosion inhibition
US2962356A (en) * 1953-09-09 1960-11-29 Monsanto Chemicals Corrosion inhibition
US3200078A (en) * 1961-12-26 1965-08-10 Pure Oil Co Detergent composition, non-corrosive to metal surfaces
US3281278A (en) * 1963-10-28 1966-10-25 Union Carbide Corp Corrosion inhibitors
US3294501A (en) * 1964-11-13 1966-12-27 Standard Oil Co Corrosion inhibitors for gasolines
US3896044A (en) * 1971-11-22 1975-07-22 Union Carbide Corp Nitro-substituted aromatic acid corrosion inhibitors for alkanolamine gas treating system
JPS5327695B2 (enExample) * 1972-03-17 1978-08-10

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11591511B2 (en) * 2018-05-11 2023-02-28 Fluid Energy Group Ltd Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing and acidic composition in the wellbore
US12018210B2 (en) 2018-05-11 2024-06-25 Dorf Ketal Chemicals Fze Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing an acidic composition in the wellbore
US12241021B2 (en) 2018-05-11 2025-03-04 Dorf Ketal Chemicals Fze Method for fracking of simulation of hydrocarbon bearing formation
US12497557B2 (en) 2018-05-11 2025-12-16 Dorf Ketal Chemicals Fze Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing an acidic composition in the wellbore

Also Published As

Publication number Publication date
JPS5164435A (enExample) 1976-06-03
IT1043325B (it) 1980-02-20
US4018703A (en) 1977-04-19
FR2288159A1 (fr) 1976-05-14
NL7511444A (nl) 1976-04-20
FR2288159B1 (enExample) 1979-06-29
BE834246A (fr) 1976-04-06
DE2543362A1 (de) 1976-04-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee