MXPA04001681A - Inhibidores de corrosion e hidratos de gas que tienen mejor solubilidad en agua y mayor biodegradabilidad. - Google Patents

Inhibidores de corrosion e hidratos de gas que tienen mejor solubilidad en agua y mayor biodegradabilidad.

Info

Publication number
MXPA04001681A
MXPA04001681A MXPA04001681A MXPA04001681A MXPA04001681A MX PA04001681 A MXPA04001681 A MX PA04001681A MX PA04001681 A MXPA04001681 A MX PA04001681A MX PA04001681 A MXPA04001681 A MX PA04001681A MX PA04001681 A MXPA04001681 A MX PA04001681A
Authority
MX
Mexico
Prior art keywords
corrosion
gas hydrate
water solubility
hydrate inhibitors
improved water
Prior art date
Application number
MXPA04001681A
Other languages
English (en)
Inventor
Dahlmann Uwe
Original Assignee
Clariant Gmbh
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 Clariant Gmbh filed Critical Clariant Gmbh
Publication of MXPA04001681A publication Critical patent/MXPA04001681A/es

Links

Classifications

    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
    • C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/22—Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

La invencion provee el uso de compuestos de formula (1) (ver formula) en donde R1, R2 son cada una independientemente alquilo de C1 a C22, alquenilo de C2 a C22, arilo de C6 a C30 o alquilarilo de C7 a C30, R3 es alquilo de C1 a C22, alquenilo de C2 a C22, arilo de C6 a C30 o alquilarilo de C7 a C30, - CHR5-COO o -O, R4 es M, hidrogeno o un radical organico que opcionalmente contiene heteroatomos y tiene de 1 a 100 atomos de carbono, A es un grupo alquileno de C2, a C4, B es un grupo alquileno de C1 a C10, D es un radical organico que opcionalmente contiene heteroatomos y tiene de 1 a 600 atomos de carbono, X, Y son cada uno independientemente O o NR6, R5, R6 son cada uno independientemente hidrogeno, alquilo de C1 a C22 , alquenilo de C2 a C22, arilo C6 a C30 o alquilarilo de C7 a C30, y M es un cation n es un numero de 1 a 30, como inhibidores de corrosion e inhibidores de hidratos de gas y tambien los compuestos de formula 1.
MXPA04001681A 2003-02-24 2004-02-23 Inhibidores de corrosion e hidratos de gas que tienen mejor solubilidad en agua y mayor biodegradabilidad. MXPA04001681A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10307727A DE10307727B3 (de) 2003-02-24 2003-02-24 Verwendung von Verbindungen als Korrosions- und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit und diese Verbindungen

Publications (1)

Publication Number Publication Date
MXPA04001681A true MXPA04001681A (es) 2004-08-27

Family

ID=32731114

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04001681A MXPA04001681A (es) 2003-02-24 2004-02-23 Inhibidores de corrosion e hidratos de gas que tienen mejor solubilidad en agua y mayor biodegradabilidad.

Country Status (5)

Country Link
US (1) US7341617B2 (es)
EP (1) EP1449940B1 (es)
DE (2) DE10307727B3 (es)
MX (1) MXPA04001681A (es)
NO (1) NO335699B1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134224B4 (de) 2001-07-13 2012-12-20 Clariant Produkte (Deutschland) Gmbh Additive zur Inhibierung der Gashydratbildung
DE10307728B4 (de) * 2003-02-24 2005-09-22 Clariant Gmbh Korrosions-und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit und derartige Verbindungen
US7264653B2 (en) * 2003-10-21 2007-09-04 Champion Technologies, Inc. Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds
DE102004048778B3 (de) 2004-10-07 2006-06-22 Clariant Gmbh Korrosions-und Gashydratinhibitoren mit erhöhter biologischer Abbaubarkeit und verminderter Toxizität
DE102005006421A1 (de) * 2005-02-12 2006-08-24 Clariant Produkte (Deutschland) Gmbh Polymere und ihre Herstellung und Verwendung als Gashydratinhibitoren
DE102005007287B4 (de) * 2005-02-17 2007-01-25 Clariant Produkte (Deutschland) Gmbh Verwendung von Polyestern als Gashydratinhibitoren
DE102005009134A1 (de) * 2005-03-01 2006-09-14 Clariant Produkte (Deutschland) Gmbh Biologisch abbaubare Gashydratinhibitoren
US7481276B2 (en) * 2006-05-12 2009-01-27 Bj Services Company Method of inhibiting and/or preventing corrosion in oilfield treatment applications
US8288323B2 (en) * 2009-03-02 2012-10-16 Nalco Company Compositions containing amide surfactants and methods for inhibiting the formation of hydrate agglomerates
US7989403B2 (en) 2009-03-02 2011-08-02 Nalco Company Corrosion inhibitors containing amide surfactants for a fluid
BRPI1010090B1 (pt) 2009-07-03 2019-10-01 Akzo Nobel Chemicals International B.V. Uso de um produto que pode ser obtido pela reação de um derivado quaternizado parcial ou integral de uma amina graxa alcoxilada e método para proteger uma superfície metálica de corrosão
US8940227B2 (en) 2010-08-30 2015-01-27 Akzo Nobel Chemical International B.V. Use of polyester polyamine and polyester polyquaternary ammonium compounds as corrosion inhibitors
US8618025B2 (en) 2010-12-16 2013-12-31 Nalco Company Composition and method for reducing hydrate agglomeration
US9605196B2 (en) 2011-11-17 2017-03-28 Baker Hughes Incorporated Lubricity agents to increase pump efficiency in hydrate inhibitor applications
CA3027588C (en) * 2016-06-22 2024-03-26 The Lubrizol Corporation Gas hydrate inhibitors
US11124693B2 (en) 2017-02-28 2021-09-21 Indorama Ventures Oxides Llc Hydroxyalkylurethane kinetic hydrate inhibitors
US11174235B2 (en) 2018-06-14 2021-11-16 Championx Usa Inc. Carboxy alkyl-ester anti-agglomerants for the control of natural gas hydrates

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526600A1 (de) 1985-07-25 1987-01-29 Hoechst Ag Quaternaere oxalkylierte polykondensate, verfahren zu deren herstellung und deren verwendung
DE3742935A1 (de) 1987-12-18 1989-06-29 Hoechst Ag Gegebenenfalls quaternierte fettsaeureester von oxalkylierten alkyl-alkylendiaminen
DE4003893A1 (de) 1990-02-09 1991-08-14 Norol Hoechst Oil Chemicals As Verfahren zur verhinderung von korrosion in fluessigkeiten bei der rohoelfoerderung
US5432292A (en) 1992-11-20 1995-07-11 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems
US5460728A (en) 1993-12-21 1995-10-24 Shell Oil Company Method for inhibiting the plugging of conduits by gas hydrates
US5600044A (en) 1994-09-15 1997-02-04 Exxon Production Research Company Method for inhibiting hydrate formation
US5648575A (en) 1995-01-10 1997-07-15 Shell Oil Company Method for inhibiting the plugging of conduits by gas hydrates
AR001674A1 (es) 1995-04-25 1997-11-26 Shell Int Research Método para inhibir la obstrucción de conductos por hidrato de gas
JP3902655B2 (ja) 1995-06-08 2007-04-11 エクソンモービル アップストリーム リサーチ カンパニー 水和物の形成を抑制する方法
DE19629662A1 (de) 1996-07-23 1998-01-29 Clariant Gmbh Verfahren zur Inhibierung der Gashydratbildung
CA2272654C (en) 1996-11-22 2005-08-23 Clariant Gmbh Additives for inhibiting gas hydrate formation
DE19649285A1 (de) 1996-11-28 1998-06-04 Henkel Kgaa Verfahren zum Schutz von Metalloberflächen gegenüber Korrosion in flüssigen oder gasförmigen Medien
DE69809575T2 (de) 1997-09-09 2003-07-17 Shell Int Research Verfahren und zusammensetzung zur inhibierung der verstopfung von rohrleitungen durch gashydraten
DE19803384C1 (de) 1998-01-29 1999-04-15 Clariant Gmbh Additive zur Inhibierung der Gashydratbildung und Verfahren zur Inhibierung der Bildung von Gashydraten
US6025302A (en) 1998-05-18 2000-02-15 Bj Services Company Quaternized polyether amines as gas hydrate inhibitors
DE19920152C1 (de) * 1999-05-03 2000-10-12 Clariant Gmbh Additive zur Inhibierung der Gashydratbildung und deren Verwendung
US6444852B1 (en) 1999-06-24 2002-09-03 Goldschmidt Chemical Corporation Amines useful in inhibiting gas hydrate formation
DE19930683B4 (de) 1999-07-02 2005-02-10 Clariant Gmbh Korrosionsinhibitoren mit verbesserter Wasserlöslichkeit
WO2001009082A1 (en) 1999-07-29 2001-02-08 Akzo Nobel N.V. Process for preparing esterquats
DE10059816C1 (de) 2000-12-01 2002-04-18 Clariant Gmbh Verwendung von Additiven zur Inhibierung der Gashydratbildung
DE10114638C1 (de) * 2001-03-24 2002-05-23 Clariant Gmbh Additive zur Inhibierung der Gashydratbildung und deren Verwendung
US7264653B2 (en) * 2003-10-21 2007-09-04 Champion Technologies, Inc. Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds

Also Published As

Publication number Publication date
DE502004009636D1 (de) 2009-08-06
EP1449940B1 (de) 2009-06-24
EP1449940A1 (de) 2004-08-25
US20040164278A1 (en) 2004-08-26
DE10307727B3 (de) 2004-11-11
US7341617B2 (en) 2008-03-11
NO335699B1 (no) 2015-01-26
NO20040584L (no) 2004-08-25

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