NO981178D0 - Vannlöselige korrosjonsstoppere - Google Patents

Vannlöselige korrosjonsstoppere

Info

Publication number
NO981178D0
NO981178D0 NO981178A NO981178A NO981178D0 NO 981178 D0 NO981178 D0 NO 981178D0 NO 981178 A NO981178 A NO 981178A NO 981178 A NO981178 A NO 981178A NO 981178 D0 NO981178 D0 NO 981178D0
Authority
NO
Norway
Prior art keywords
stoppers
water
soluble corrosion
corrosion
soluble
Prior art date
Application number
NO981178A
Other languages
English (en)
Other versions
NO981178L (no
Inventor
Eugene R Fisher
Paul G Boyd
Original Assignee
Westvaco Corp
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 Westvaco Corp filed Critical Westvaco Corp
Publication of NO981178D0 publication Critical patent/NO981178D0/no
Publication of NO981178L publication Critical patent/NO981178L/no

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
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/145—Amides; N-substituted amides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
    • 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
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
NO981178A 1997-05-12 1998-03-17 Vannl°selige korrosjonsinhibitorer NO981178L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/854,421 US5759485A (en) 1997-05-12 1997-05-12 Water soluble corrosion inhibitors

Publications (2)

Publication Number Publication Date
NO981178D0 true NO981178D0 (no) 1998-03-17
NO981178L NO981178L (no) 1998-11-13

Family

ID=25318646

Family Applications (1)

Application Number Title Priority Date Filing Date
NO981178A NO981178L (no) 1997-05-12 1998-03-17 Vannl°selige korrosjonsinhibitorer

Country Status (4)

Country Link
US (1) US5759485A (no)
EP (1) EP0913384A3 (no)
CA (1) CA2231973C (no)
NO (1) NO981178L (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3721000A (en) * 1999-03-02 2000-09-21 Chemax, Inc. Corrosion inhibitor and process
US6866797B1 (en) 2000-08-03 2005-03-15 Bj Services Company Corrosion inhibitors and methods of use
US6920802B2 (en) * 2002-04-24 2005-07-26 Saudi Arabian Oil Company Adsorption trap for the detection of surface-active agents in gas streams
US8163675B2 (en) * 2005-10-20 2012-04-24 Akzo Nobel N.V. Emulsifier based on polyamines and fatty acid/maleic anhydride
US7709423B2 (en) 2005-11-16 2010-05-04 Afton Chemical Corporation Additives and lubricant formulations for providing friction modification
US7776800B2 (en) * 2005-12-09 2010-08-17 Afton Chemical Corporation Titanium-containing lubricating oil composition
US7767632B2 (en) 2005-12-22 2010-08-03 Afton Chemical Corporation Additives and lubricant formulations having improved antiwear properties
US7682526B2 (en) * 2005-12-22 2010-03-23 Afton Chemical Corporation Stable imidazoline solutions
US8071715B2 (en) * 2007-01-31 2011-12-06 Georgia-Pacific Chemicals Llc Maleated and oxidized fatty acids
WO2009006527A1 (en) * 2007-07-03 2009-01-08 Georgia-Pacific Chemicals Llc Chemical modification of maleated fatty acids
CA2713773C (en) 2008-01-31 2017-05-30 Georgia-Pacific Chemicals Llc Oxidized and maleated derivative composition
EP2261418A1 (en) * 2009-05-25 2010-12-15 Vistaprint Technologies Limited Pre-treatment liquid for liquid absorbing printing substrates
US9493715B2 (en) 2012-05-10 2016-11-15 General Electric Company Compounds and methods for inhibiting corrosion in hydrocarbon processing units
WO2014145972A2 (en) * 2013-03-15 2014-09-18 Ethox Chemicals, Llc Bio-based dispersants
WO2014178737A1 (en) 2013-05-02 2014-11-06 Instytut Nafty I Gazu - Panstwowy Instytut Badawczy Corrosion inhibitor for protection of crude oil extraction equipment, crude oil pipelines, and crude oil tanks as well as the method of its production
WO2014178738A1 (en) 2013-05-02 2014-11-06 Instytut Nafty I Gazu - Panstwowy Instytut Badawczy Water-soluble corrosion inhibitor for protection of lifting casings and natural gas pipelines as well as the method of its production.
ITUB20160866A1 (it) 2016-02-18 2017-08-18 Versalis Spa Inibitore di corrosione comprendente strutture oligomeriche complesse derivanti da oli vegetali
CN111945168B (zh) * 2020-07-28 2022-05-24 广东粤首新科技有限公司 一种中和缓蚀剂及其用途
CN117844463A (zh) * 2023-12-29 2024-04-09 中国石油天然气集团有限公司 一种页岩气井生产管柱防腐用气相缓蚀剂及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188882A (en) * 1934-12-24 1940-01-30 Edwin T Clocker Condensation product and method
US2275843A (en) * 1939-04-28 1942-03-10 Edwin T Clocker Condensation product and method
US2756210A (en) * 1953-04-14 1956-07-24 Shell Dev Corrosion prevention method
GB785474A (en) * 1954-03-22 1957-10-30 Boehme Fettchemie Gmbh Process for the production of polyalkylene oxide-polybasic carboxylic acid condensation products
US2948598A (en) * 1956-10-17 1960-08-09 Standard Oil Co Anti-rust compositions
US3629104A (en) * 1967-06-29 1971-12-21 Texaco Inc Water soluble corrosion inhibitors for well fluids
US3919453A (en) * 1971-09-09 1975-11-11 Inmont Corp Corrosion resistant coated metal
FR2398495A1 (fr) * 1977-07-29 1979-02-23 Oreal Compositions deodorantes contenant un sel de polyacide carboxylique
US4179457A (en) * 1978-12-29 1979-12-18 Eastman Kodak Company Conversion of fatty acid esters to fatty acids
JPS5947033B2 (ja) * 1982-11-15 1984-11-16 工業技術院長 ヒドロキシ多塩基酸塩型防錆剤
GB2133314B (en) * 1982-12-28 1986-02-26 Dainippon Toryo Kk Process for forming a corrosion resistant coating
JPS59123571A (ja) * 1982-12-28 1984-07-17 Dainippon Toryo Co Ltd 防食性の優れた厚膜型塗膜を形成する方法
US4514445A (en) * 1983-11-08 1985-04-30 Dai Nippon Toryo Co., Ltd. Process for forming a corrosion resistant coating
US4927669A (en) * 1988-07-15 1990-05-22 Westvaco Corporation Oil field corrosion inhibition
US5174913A (en) * 1991-09-20 1992-12-29 Westvaco Corporation Polybasic acid esters as oil field corrosion inhibitors
US5292480A (en) * 1992-06-11 1994-03-08 Westvaco Corporation Acid-anhydride esters as oil field corrosion inhibitors
DE19520269A1 (de) * 1995-06-02 1996-12-05 Basf Ag Ammoniumsalze von Kondensationsprodukten von Oligoaminen mit Fettsäuren als Korrosionsinhibitoren bei der Erdöl- und Erdgasförderung

Also Published As

Publication number Publication date
CA2231973C (en) 2001-04-17
EP0913384A3 (en) 2000-04-26
CA2231973A1 (en) 1998-11-12
EP0913384A2 (en) 1999-05-06
US5759485A (en) 1998-06-02
NO981178L (no) 1998-11-13

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application