IN2014DN06612A - - Google Patents

Info

Publication number
IN2014DN06612A
IN2014DN06612A IN6612DEN2014A IN2014DN06612A IN 2014DN06612 A IN2014DN06612 A IN 2014DN06612A IN 6612DEN2014 A IN6612DEN2014 A IN 6612DEN2014A IN 2014DN06612 A IN2014DN06612 A IN 2014DN06612A
Authority
IN
India
Prior art keywords
salt
diacetic acid
carbon steel
acid
glda
Prior art date
Application number
Other languages
English (en)
Inventor
Wolf Cornelia Adriana De
Albertus Jacobus Maria Bouwman
EL DIN Hisham NASR
Original Assignee
Akzo Nobel Chemicals Int Bv
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 Akzo Nobel Chemicals Int Bv filed Critical Akzo Nobel Chemicals Int Bv
Publication of IN2014DN06612A publication Critical patent/IN2014DN06612A/en

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
    • 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
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • 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
    • 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
    • C23F11/144—Aminocarboxylic acids
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/088—Iron or steel solutions containing organic acids
IN6612DEN2014 2012-02-13 2013-02-11 IN2014DN06612A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261597950P 2012-02-13 2012-02-13
EP12157218 2012-02-28
PCT/EP2013/052687 WO2013120806A1 (en) 2012-02-13 2013-02-11 Improved corrosion resistance when using chelating agents in carbon steel-containing equipment

Publications (1)

Publication Number Publication Date
IN2014DN06612A true IN2014DN06612A (pt) 2015-05-22

Family

ID=48983568

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6612DEN2014 IN2014DN06612A (pt) 2012-02-13 2013-02-11

Country Status (9)

Country Link
US (1) US20150005216A1 (pt)
EP (1) EP2815001A1 (pt)
CN (1) CN104093882A (pt)
BR (1) BR112014019237A8 (pt)
CA (1) CA2863454A1 (pt)
CO (1) CO7061090A2 (pt)
IN (1) IN2014DN06612A (pt)
MX (1) MX2014009601A (pt)
WO (1) WO2013120806A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012080299A1 (en) 2010-12-17 2012-06-21 Akzo Nobel Chemicals International B.V. Ammonium salts of chelating agents and their use in oil and gas field applications
US10005950B2 (en) * 2013-12-13 2018-06-26 Halliburton Energy Services, Inc. Methods and systems for removing geothermal scale
US9657248B1 (en) * 2014-03-14 2017-05-23 Biosystems Consulting, Inc. Systems, devices, compositions, and/or methods for de-sulphurizing acid gases
BR112017006799B1 (pt) 2014-10-17 2021-11-23 Halliburton Energy Services, Inc Método de tratamento de uma formação subterrânea, processo para a síntese de um composto, e, sistema para realizar o método
AU2014412852B2 (en) 2014-12-03 2018-04-05 Halliburton Energy Services, Inc. Methods and systems for suppressing corrosion of metal surfaces
AU2014412855B2 (en) 2014-12-03 2018-03-29 Halliburton Energy Services, Inc. Methods and systems for suppressing corrosion of sensitive metal surfaces
CN105855283A (zh) * 2016-06-15 2016-08-17 中科院广州化灌工程有限公司 一种重金属污染土壤的治理方法
WO2018004606A1 (en) 2016-06-30 2018-01-04 Halliburton Energy Services, Inc. Sulfonated iminodialkanoic acids formed from an iminodialkylnitrile and a sultone and methods for use thereof
WO2018086984A1 (en) 2016-11-10 2018-05-17 Basf Corporation Process for increasing the production of hydrocarbons from hydrocarbon bearing reservoirs
DE102018005156A1 (de) * 2018-06-29 2020-01-02 Airbus Operations Gmbh Zubereitung zur Oberflächenvorbehandlung durch chemische Konversion der Oxidschichten von Titan oder Titanlegierungen
US11542427B2 (en) * 2018-08-31 2023-01-03 Chemeor, Inc. Corrosion inhibitor compositions and methods of use in acid stimulation operations
US11414592B2 (en) 2019-05-03 2022-08-16 Halliburton Energy Services, Inc. Methods and compositions for reducing corrosivity of aqueous fluids
CN114958327B (zh) * 2022-07-11 2023-06-30 中海石油(中国)有限公司湛江分公司 一种耐高温的环空保护缓蚀剂及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4069443B2 (ja) * 2002-11-26 2008-04-02 栗田工業株式会社 アルミニウムまたはアルミニウム合金を含む金属表面のスケール洗浄剤及びそれを用いたアルミニウムまたはアルミニウム合金を含む金属表面のスケール洗浄方法
US7727937B2 (en) * 2004-07-13 2010-06-01 Halliburton Energy Services, Inc. Acidic treatment fluids comprising xanthan and associated methods
US7380602B2 (en) * 2004-11-18 2008-06-03 Schlumberger Technology Corporation Composition and method for treating a subterranean formation
DK2229423T3 (en) * 2008-01-09 2017-08-28 Akzo Nobel Nv APPLICATION OF AN ACID Aqueous SOLUTION CONTAINING A CHELATING AGENT AS AN OIL FIELD CHEMICAL
CN103597051B (zh) * 2011-06-13 2016-10-12 阿克佐诺贝尔化学国际公司 在含铬设备中使用螯合剂时改善耐腐蚀性

Also Published As

Publication number Publication date
EP2815001A1 (en) 2014-12-24
MX2014009601A (es) 2014-11-10
US20150005216A1 (en) 2015-01-01
BR112014019237A2 (pt) 2017-06-20
CA2863454A1 (en) 2013-08-22
CO7061090A2 (es) 2014-09-19
WO2013120806A1 (en) 2013-08-22
CN104093882A (zh) 2014-10-08
BR112014019237A8 (pt) 2017-07-11

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