NO981621L - Bruk av aminogruppeinneholdende tioler som inhibitorer for korrosjon av metaller - Google Patents

Bruk av aminogruppeinneholdende tioler som inhibitorer for korrosjon av metaller

Info

Publication number
NO981621L
NO981621L NO981621A NO981621A NO981621L NO 981621 L NO981621 L NO 981621L NO 981621 A NO981621 A NO 981621A NO 981621 A NO981621 A NO 981621A NO 981621 L NO981621 L NO 981621L
Authority
NO
Norway
Prior art keywords
group
alkyl
compound
alkenyl
range
Prior art date
Application number
NO981621A
Other languages
English (en)
Other versions
NO981621D0 (no
Inventor
Tong Eak Pou
Daniel Bernard
Tsunemasa Ueno
Takashi Tomita
Original Assignee
Atochem Elf Sa
Nippon Catalytic Chem Ind
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 Atochem Elf Sa, Nippon Catalytic Chem Ind filed Critical Atochem Elf Sa
Publication of NO981621D0 publication Critical patent/NO981621D0/no
Publication of NO981621L publication Critical patent/NO981621L/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
    • C23F11/16—Sulfur-containing compounds
    • C23F11/161—Mercaptans
    • 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
    • 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
    • C10G75/04—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of antifouling agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Lubricants (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

Anvendelsen av en forbindelse med formel (Ia) eller (Ib) eller av adduktct av minst én forbindelse (IV) til minst cn forbindelse med minst cn gruppe - NHeller NH valgt blant alifatiske aminer (V); amidoamincr (VI) og imidazolincr (VII), som korrosjoninhibitor for metaller, særlig mot karbonisk og/eller sulfhydrisk korrosjon av karbonstål i oljeindustrien.er R', R, Rog R" «= H, C,.,-alkyl eller en aromatisk gruppe; R= Calkyl eller -alkenyl; R4 = C,.)alkyl eller C2.3oalkcnyl eller cn gruppe -(CR'RCR3R4-S)„-H; m, n = helt tall i omradet 1 til 10; R= Calkyl- eller -alkenyl; A = cn gruppe (II) bundet til R's med -CO-, eller cn gruppe (III) bundet ..til R'5- med karbonatomet:. der x, y = 0 eller helt tall i området 1 til 10, forutsatt at 1 5 x + y 5 10; q, r, o, p = midlere antall -CR'RCRR-S-kjedcr, idet tallet kan være 0, idet "r" er forskjellig hvis x er > 1, og for "p" å være forskjellig hvis y > 1, og "q + E r + o + Z p" i det tilfellet der A er en gruppe (II) eller "q + E r" i det tilfellet der A er en gruppe (IO) er storre enn 0 og kan være opptil 30; R"" = H eller alkyl- eller alkenylgruppe; R7 og Rhver har den samme betydning som R; z = 0 eller helt tall i området 1 til 10.
NO981621A 1997-04-11 1998-04-08 Bruk av aminogruppeinneholdende tioler som inhibitorer for korrosjon av metaller NO981621L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704494A FR2762016B1 (fr) 1997-04-11 1997-04-11 Utilisation de thiols contenant des groupes amino comme inhibiteurs de corrosion dans l'industrie petroliere

Publications (2)

Publication Number Publication Date
NO981621D0 NO981621D0 (no) 1998-04-08
NO981621L true NO981621L (no) 1998-10-12

Family

ID=9505812

Family Applications (2)

Application Number Title Priority Date Filing Date
NO981229A NO981229D0 (no) 1997-04-11 1998-03-19 Bruk av aminogruppeinneholdende tioler som inhibitorer for korrosjon av metaller
NO981621A NO981621L (no) 1997-04-11 1998-04-08 Bruk av aminogruppeinneholdende tioler som inhibitorer for korrosjon av metaller

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO981229A NO981229D0 (no) 1997-04-11 1998-03-19 Bruk av aminogruppeinneholdende tioler som inhibitorer for korrosjon av metaller

Country Status (4)

Country Link
JP (1) JPH10310885A (no)
FR (1) FR2762016B1 (no)
GB (1) GB2324084B (no)
NO (2) NO981229D0 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998041673A1 (fr) * 1997-03-18 1998-09-24 Ceca S.A. Sels de mercaptoacides et d'imidazolines comme inhibiteurs de la corrosion carbonique du fer et des metaux ferreux
US6303079B1 (en) * 1999-03-15 2001-10-16 Nalco/Exxon Energy Chemicals, L.P. Corrosion inhibitor compositions
US6488868B1 (en) * 1999-03-15 2002-12-03 Ondeo Nalco Energy Services, L.P. Corrosion inhibitor compositions including quaternized compounds having a substituted diethylamino moiety
GB2385324B (en) * 1999-03-15 2003-10-15 Nalco Exxon Energy Chem Lp Corrosion inhibiting compositions and methods
US7883738B2 (en) * 2007-04-18 2011-02-08 Enthone Inc. Metallic surface enhancement
EP2158276A1 (de) 2007-06-11 2010-03-03 Basf Se Korrosionsschutzbeschichtungen
JP5914907B2 (ja) * 2008-08-11 2016-05-11 株式会社オートネットワーク技術研究所 防錆剤および表面処理金属材
CN103102311B (zh) * 2011-11-11 2015-04-15 中国科学院海洋研究所 肉桂基咪唑啉衍生物及其制备和应用
FR3011003B1 (fr) * 2013-09-24 2018-07-20 Ceca Sa Formulations anti-corrosion stables au stockage
EP4112772A1 (de) * 2021-06-28 2023-01-04 Henkel AG & Co. KGaA Schwefelorganische verbindung zur korrosionsschützenden beschichtung kupferhaltiger metallischer substrate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB445805A (en) * 1935-02-08 1936-04-20 Ig Farbenindustrie Ag Improvements in the manufacture and production of organic sulphur compounds
FR1133393A (fr) * 1955-04-23 1957-03-26 Exxon Standard Sa Procédé pour arrêter la corrosion dans les appareillages contenant du pétrole brut ou des hydrocarbures et de l'eau
US3919277A (en) * 1973-03-21 1975-11-11 Polaroid Corp Mercaptoethylation of amines
US4393026A (en) * 1980-06-19 1983-07-12 Petrolite Corporation Compounds containing sulfur and amino groups
US4402907A (en) * 1980-08-13 1983-09-06 Ciba-Geigy Corporation Triazine carboxylic acids as corrosion inhibitors for aqueous systems
DE3232921A1 (de) * 1982-09-04 1984-03-08 Basf Ag, 6700 Ludwigshafen Inhibitoren gegen die korrosion von co(pfeil abwaerts)2(pfeil abwaerts) und h(pfeil abwaerts)2(pfeil abwaerts)s in wasser-in-oel-emulsionen
DE3437936A1 (de) * 1984-10-17 1986-04-17 Peter, Siegfried, Prof.Dr., 8525 Uttenreuth Verfahren und mittel zur bekaempfung der korrosion unter reduzierenden bedingungen
US4673436A (en) * 1986-04-22 1987-06-16 Exxon Chemical Patents Inc. N, S containing corrosion inhibitors
US5322640A (en) * 1993-06-01 1994-06-21 Nalco Chemical Company Water soluble corrosion inhibitors
JPH07173283A (ja) * 1993-12-17 1995-07-11 Nippon Shokubai Co Ltd 変性ポリアミドポリアミンの製造方法

Also Published As

Publication number Publication date
FR2762016B1 (fr) 1999-06-04
FR2762016A1 (fr) 1998-10-16
GB9807791D0 (en) 1998-06-10
GB2324084B (en) 1999-06-16
GB2324084A (en) 1998-10-14
NO981229D0 (no) 1998-03-19
NO981621D0 (no) 1998-04-08
JPH10310885A (ja) 1998-11-24

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Legal Events

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