DE69508185T2 - Verfahren unter Verwendung eines wasserlöslichen Korrosioninhibitors auf der Basis von Salz aus Dicarbonsäuren, cyclischen Aminen und Alkanolaminen. - Google Patents

Verfahren unter Verwendung eines wasserlöslichen Korrosioninhibitors auf der Basis von Salz aus Dicarbonsäuren, cyclischen Aminen und Alkanolaminen.

Info

Publication number
DE69508185T2
DE69508185T2 DE69508185T DE69508185T DE69508185T2 DE 69508185 T2 DE69508185 T2 DE 69508185T2 DE 69508185 T DE69508185 T DE 69508185T DE 69508185 T DE69508185 T DE 69508185T DE 69508185 T2 DE69508185 T2 DE 69508185T2
Authority
DE
Germany
Prior art keywords
alkanolamines
salt
water
dicarboxylic acids
corrosion inhibitor
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 - Fee Related
Application number
DE69508185T
Other languages
English (en)
Other versions
DE69508185D1 (de
Inventor
Edmund John Bockowski
Ljiljana Vjekoslav Minevski
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.)
BetzDearborn Europe Inc
Original Assignee
BetzDearborn Europe Inc
Betz Europe Inc
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 BetzDearborn Europe Inc, Betz Europe Inc filed Critical BetzDearborn Europe Inc
Publication of DE69508185D1 publication Critical patent/DE69508185D1/de
Application granted granted Critical
Publication of DE69508185T2 publication Critical patent/DE69508185T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/939—Corrosion inhibitor

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)
DE69508185T 1994-11-08 1995-09-08 Verfahren unter Verwendung eines wasserlöslichen Korrosioninhibitors auf der Basis von Salz aus Dicarbonsäuren, cyclischen Aminen und Alkanolaminen. Expired - Fee Related DE69508185T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33614594A 1994-11-08 1994-11-08
US33614494A 1994-11-08 1994-11-08
US36764395A 1995-01-03 1995-01-03

Publications (2)

Publication Number Publication Date
DE69508185D1 DE69508185D1 (de) 1999-04-15
DE69508185T2 true DE69508185T2 (de) 1999-07-08

Family

ID=27407100

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69508185T Expired - Fee Related DE69508185T2 (de) 1994-11-08 1995-09-08 Verfahren unter Verwendung eines wasserlöslichen Korrosioninhibitors auf der Basis von Salz aus Dicarbonsäuren, cyclischen Aminen und Alkanolaminen.

Country Status (7)

Country Link
US (1) US5531937A (de)
EP (1) EP0711850B1 (de)
KR (1) KR960017921A (de)
AT (1) ATE177480T1 (de)
AU (1) AU691330B2 (de)
CA (1) CA2157954A1 (de)
DE (1) DE69508185T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843299A (en) * 1997-08-22 1998-12-01 Betzdearborn Inc. Corrosion inhibitor for alkanolamine units
US6036888A (en) * 1997-08-22 2000-03-14 Betzdearborn Inc. Corrosion inhibitor for alkanolamine units
US5885487A (en) * 1997-08-22 1999-03-23 Betzdearborn Inc. Corrosion inhibitor for alkanolamine units
US5843373A (en) * 1997-08-22 1998-12-01 Betzdearborn Inc. Corrosion inhibitor for alkanolamine units
US6187227B1 (en) 1998-06-02 2001-02-13 Betzdearborn Thiacrown ether compound corrosion inhibitors for alkanolamine units
CA2299857A1 (en) * 1999-03-02 2000-09-02 Gerald H. Kyle Corrosion inhibitor and process
US6340438B1 (en) 1999-04-19 2002-01-22 Tomahawk, Inc. Corrosion inhibiting admixture for concrete
DE10004273B4 (de) * 2000-02-01 2004-04-15 BEB Erdgas und Erdöl GmbH Verfahren zum Schützen von Leitungsrohren für den Transport von Erdgasen vor Innenkorrosion
WO2001071062A1 (en) * 2000-03-21 2001-09-27 Holland Novochem Bv Corrosive preventive composition and method of using the same
US20060225605A1 (en) * 2005-04-11 2006-10-12 Kloeckener James R Aqueous coating compositions and process for treating metal plated substrates
US7632458B2 (en) * 2006-01-31 2009-12-15 General Electric Company Corrosion inhibitor treatment for closed loop systems
US8007689B2 (en) * 2006-02-13 2011-08-30 Bromine Compounds Ltd. Liquid composition suitable for use as a corrosion inhibitor and a method for its preparation
IL173706A (en) 2006-02-13 2013-09-30 Bromine Compounds Ltd Antimony-based corrosion inhibitors for high-concentration saline solution and a method of inhibiting corrosion by using them
US8071715B2 (en) 2007-01-31 2011-12-06 Georgia-Pacific Chemicals Llc Maleated and oxidized fatty acids
EP2249967B1 (de) 2008-01-31 2019-03-13 Ingevity South Carolina, LLC Oxidierte und maleierte derivatzusammensetzung
EP2271732B1 (de) 2008-04-28 2013-04-17 Dow Global Technologies LLC Polyalkylen-glycol-schmiermittelzusammensetzung
US20100137170A1 (en) * 2008-12-03 2010-06-03 Jacam Chemicals, Llc Dual use well treatment composition
JP5750316B2 (ja) * 2011-06-22 2015-07-22 凸版印刷株式会社 防錆フィルム
DE102012204683A1 (de) * 2012-03-23 2013-09-26 Henkel Ag & Co. Kgaa Korrosionsschutzsystem für die Behandlung von Metalloberflächen

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715605A (en) * 1952-07-02 1955-08-16 Jefferson Chem Co Inc Prevention of corrosion of ferrous metals by alkanolamines
US2993007A (en) * 1957-03-08 1961-07-18 Gen Mills Inc Nu-alkylheterocyclic nitroge-containing derivatives as corrosion-inhibitors
US3447891A (en) * 1964-09-03 1969-06-03 Nalco Chemical Co Corrosion inhibiting process
US3488831A (en) * 1967-04-14 1970-01-13 Continental Can Co Fluxing materials for soldering metal surfaces
US3649167A (en) * 1970-03-03 1972-03-14 Nalco Chemical Co Corrosion inhibition
US3749554A (en) * 1970-06-08 1973-07-31 Union Oil Co Method for reducing erosion and corrosion of metal surfaces
US3819328A (en) * 1970-06-24 1974-06-25 Petrolite Corp Use of alkylene polyamines in distillation columns to control corrosion
US3959170A (en) * 1971-11-22 1976-05-25 Union Carbide Corporation Corrosion inhibitors for alkanolamine gas treating system
FR2180481B1 (de) * 1972-04-18 1974-12-20 Raffinage Cie Francaise
US3981780A (en) * 1973-04-20 1976-09-21 Compagnie Francaise De Raffinage Compositions for inhibiting the corrosion of metals
US4143119A (en) * 1976-01-12 1979-03-06 The Dow Chemical Company Method and composition for inhibiting the corrosion of ferrous metals
US4062764A (en) * 1976-07-28 1977-12-13 Nalco Chemical Company Method for neutralizing acidic components in petroleum refining units using an alkoxyalkylamine
US4229284A (en) * 1978-05-15 1980-10-21 Nalco Chemical Co. Corrosion control method using methoxypropylamine (mopa) in water-free petroleum and petrochemical process units
US4250042A (en) 1979-04-16 1981-02-10 The Lubrizol Corporation Corrosion inhibition in well-drilling operations using aqueous systems containing ammonium carboxylates
GB2075483A (en) * 1980-03-12 1981-11-18 Ici Ltd Corrosion inhibitors and compositions containing them
JPS587492A (ja) * 1981-07-06 1983-01-17 Asahi Denka Kogyo Kk 新規水成型作動液
US4379072A (en) * 1981-10-08 1983-04-05 Nalco Chemical Company Water-based rust inhibitor
US4392972A (en) * 1981-12-30 1983-07-12 Union Carbide Corporation Aluminum-corrosion inhibitive heat transfer fluid
US4490275A (en) * 1983-03-28 1984-12-25 Betz Laboratories Inc. Method and composition for neutralizing acidic components in petroleum refining units
US4430196A (en) * 1983-03-28 1984-02-07 Betz Laboratories, Inc. Method and composition for neutralizing acidic components in petroleum refining units
US4595723A (en) * 1984-10-29 1986-06-17 The Dow Chemical Company Corrosion inhibitors for alkanolamines
US4596849A (en) * 1984-10-29 1986-06-24 The Dow Chemical Company Corrosion inhibitors for alkanolamines
US4578205A (en) * 1985-02-01 1986-03-25 Texaco, Inc. Use of methylene azelaic acid as a corrosion inhibitor
US4806229A (en) * 1985-08-22 1989-02-21 Nalco Chemical Company Volatile amines for treating refinery overhead systems
US4683081A (en) 1986-06-27 1987-07-28 Ferro Corporation Aqueous corrosion inhibitor compositions of a half-amide and a dicarboxylic acid amine salt
US4946616A (en) * 1988-11-14 1990-08-07 The Dow Chemical Company Heat transfer fluids containing dicarboxylic acid mixtures as corrosion inhibitors
JP2838115B2 (ja) * 1990-02-08 1998-12-16 三菱石油株式会社 金属用防錆組成物
US5211840A (en) * 1991-05-08 1993-05-18 Betz Laboratories, Inc. Neutralizing amines with low salt precipitation potential
US5302253A (en) * 1992-04-13 1994-04-12 Nalco Chemical Company On-line acid monitor and neutralizer feed control of the overhead water in oil refineries
US5283006A (en) * 1992-11-30 1994-02-01 Betz Laboratories, Inc. Neutralizing amines with low salt precipitation potential

Also Published As

Publication number Publication date
AU691330B2 (en) 1998-05-14
EP0711850A1 (de) 1996-05-15
CA2157954A1 (en) 1996-05-09
DE69508185D1 (de) 1999-04-15
ATE177480T1 (de) 1999-03-15
AU3309995A (en) 1996-05-16
KR960017921A (ko) 1996-06-17
US5531937A (en) 1996-07-02
EP0711850B1 (de) 1999-03-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee