DK2683849T3 - Kvarternær ammoniumsammensætning til at inhibere korrosion - Google Patents

Kvarternær ammoniumsammensætning til at inhibere korrosion Download PDF

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DK2683849T3
DK2683849T3 DK12707801.2T DK12707801T DK2683849T3 DK 2683849 T3 DK2683849 T3 DK 2683849T3 DK 12707801 T DK12707801 T DK 12707801T DK 2683849 T3 DK2683849 T3 DK 2683849T3
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formula
composition
carbon atoms
group containing
compounds
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DK12707801.2T
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Salvatella Luis Lozano
Perisé Agusti Bueno
Blanch Miquel Mundo
Martínez Joan Antoni Riaza
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Kao Corp Sa
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    • 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
    • C23F11/141—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/06—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having the hydroxy groups esterified by carboxylic acids having the esterifying carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/08—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the hydroxy groups esterified by a carboxylic acid having the esterifying carboxyl group bound to an acyclic carbon atom of an acyclic unsaturated carbon skeleton
    • 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
    • C23F11/04—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
    • C23F11/141—Amines; Quaternary ammonium compounds
    • C23F11/143—Salts of amines

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (15)

1. Kvarternær ammoniumsammensætning omfattende mindst en forbindelse af Formel (I) og mindst en forbindelse af Formel (II) og/eller (III), der er:
Formel (I) Formel (Π) Formel (ΠΙ) hvor Xi og X2 er uafhængigt en alkyl- eller hydroxyalkylgruppe indeholdende 1-4 kulstofatomer; X3 er en hydroxyalkylgruppe indeholdende 1-4 kulstofatomer eller en alkylgruppe indeholdende 1-4 kulstofatomer eller en alkylgruppe indeholdende en aromatisk gruppe, A er en alkylengruppe med 2 eller 3 kulstofatomer, R, Ri og R2 er uafhængigt en lineær eller forgrenet alkylgruppe indeholdende 5-23 kulstofatomer eller en lineær eller forgrenet alkenylgruppe indeholdende 7-23 kulstofatomer og 1, 2 eller 3 dobbeltbindinger; Qz_ er en anion af ladning -z hvor z er 1, 2 eller 3, hvor i sammensætningen vægtforholdet mellem vægten af forbindelserne af Formel (I) og den totale vægt af forbindelserne af formlerne (II) og (III) er mindst 2,0.
2. Sammensætningen ifølge krav 1, hvor sammensætningen er opnåelig ved at reagere en fedtsyre med en alkanolamin for at opnå en blanding indeholdende en esteramin, og efterfølgende kvarternisere blandingen med et alkyleringsmiddel.
3. Sammensætningen ifølge krav 2, hvor fedtsyren er en fedtsyre med et jodnummer fra 0 til 250.
4. Sammensætningen ifølge krav 3, hvor fedtsyren er oleinsyre.
5. Sammensætningen ifølge et eller flere af kravene 2 til 4, hvor alkanolaminen er triethanolamin, methyldiethanolamin eller dimethylethanolamin eller blandinger deraf.
6. Sammensætningen ifølge et eller flere af kravene 1 til 5 yderligere omfattende et eller flere alkoxylerede co-overfladeaktive stoffer.
7. Sammensætning ifølge krav 6, hvor det alkoxylerede co-overfladeaktive stof er en ethercarboxylsyre eller dens salt af Formel (VI) R5-(0CH2CH2)p-0CH2CH2C(=0)-0 M Formel (VI) hvor R5 er en lineær eller forgrenet alkylkæde med fra 4 til 30 kulstofatomer, hvor p er 0 eller et heltal på 1 til 30, og hvor M er H eller en kation.
8. Sammensætningen ifølge krav 6, hvor det alkoxylerede overfladeaktive stof er en polyethoxyleret glycerinester-sammensætning.
9. Sammensætningen ifølge krav 8, hvor den polyethoxylerede glycerinester-sammensætning er en blanding af forbindelser af Formel (VII): R' I CH2-0-(CHj-CH-0)mB R' I CH-O-(CH2-CH-0) nB R' I CH2-0- (CH2-CH-0)iB Formel(VII) hvor hver enkelt af m, n, eller I repræsenterer, uafhængigt, et tal fra 0 til 40, hvor summen af m, n og I er i området fra 1 til 200, hvor B er et hydrogenatom eller en acylgruppe repræsenteret af-CO-R', hvor R' repræsenterer en alkyl- eller alkenylgruppe, lineær eller forgrenet, med 3 til 21 kulstofatomer, hvor blandingen omfatter de følgende forbindelser i. til iv. : i. mindst en komponent repræsenteret af Formel (VII), hvor, uafhængigt, en af grupperne B repræsenterer en acylgruppe repræsenteret af -CO-R' og de resterende repræsenterer H ii. mindst en komponent repræsenteret af Formel (VII), hvor, uafhængigt, to af grupperne B repræsenterer en acylgruppe repræsenteret af -CO-R' og den resterende repræsenterer H; iii. mindst en komponent repræsenteret af Formel (VII), hvor, uafhængigt, hver enkelt af grupperne B repræsenterer en acylgruppe repræsenteret af -CO-R'; iv. mindst en komponent repræsenteret af Formel (VII), hvor hver enkelt af grupper B repræsenterer H.
10. Sammensætningen ifølge krav 9, hvor vægtandelen (i) + (ii) + (iii) / (iv) er i området fra 3,0:0,3 til 0,5:3,0.
11. Sammensætningen ifølge et eller flere af kravene 1 til 10, der yderligere omfatter en bærer.
12. Sammensætningen ifølge et eller flere af kravene 1 til 11, der yderligere omfatter et eller flere solventer.
13. Sammensætningen ifølge et eller flere af kravene 1 til 12 er tilvejebragt i kombination med et thiosulfatsalt.
14. Anvendelse af den kvarternære ammonium-sammensætning omfattende mindst en forbindelse af Formel (I) og mindst en forbindelse af Formel (II) og/eller (III), der er: - “4“ I ? X2-1-(A)-O -C-R . . (01))¾ Formel (I) X, T I 9 X2—N-(A)-O -C-R 0 I ii (AFO-C Ri J(Qi-)1/z Formel (Π) χ3 ~|+ o I o R2-C-0-(A)-N-(A)-O -C-R 1 0 (AFO -C R, L vv Formel (IH) hvor Xi og Xi er uafhængigt en alkyl- eller hydroxyalkylgruppe indeholdende 1-4 kulstofatomer; X3 er en hydroxyalkylgruppe indeholdende 1-4 kulstofatomer eller en alkylgruppe indeholdende 1-4 kulstofatomer eller en alkylgruppe indeholdende en aromatisk gruppe, A er en alkylengruppe med 2 eller 3 kulstofatomer, R, Ri, og R2 er uafhængigt en lineær eller forgrenet alkylgruppe indeholdende 5-23 kulstofatomer eller en lineær eller forgrenet alkenylgruppe indeholdende 7-23 kulstofatomer og 1, 2 eller 3 dobbeltbindinger; Qz_ er en anion af ladning -z hvor z er 1, 2 eller 3, hvor i sammensætningen vægtforholdet mellem vægten af forbindelserne af Formel (I) og den totale vægt af forbindelserne af formlerne (II) og (III) er mindst 1,0 til at inhibere korrosion.
15. Fremgangsmåde til at inhibere korrosion, hvilken fremgangsmåde omfatter at tilsætte en kvarternær ammonium-sammensætning omfattende mindst en forbindelse af Formel (I) og mindst en forbindelse af Formel (II) og/eller (III), der er: " + X) I o X2-N-(A)-0 -C-R - Formel (I) *3 T I O Xj-N-<A)-0 -C-R 0 I 11 (A)-0 -C-R, L Formel (Π) x3 T o I o Rj-C-O-IA)—N-(AFO-C-R 0 1 11 (AK) -C-R, L -HQ*·)!« Formel (IH) hvor Xi og X2 er uafhængigt en alkyl- eller hydroxyalkylgruppe indeholdende 1-4 kulstofatomer; X3 er en hydroxyalkylgruppe indeholdende 1-4 kulstofatomer eller en alkylgruppe indeholdende 1-4 kulstofatomer eller en alkylgruppe indeholdende en aromatisk gruppe, A er en alkylengruppe med 2 eller 3 kulstofatomer, R, Ri, og R2 er uafhængigt en lineær eller forgrenet alkylgruppe indeholdende 5-23 kulstofatomer eller en lineær eller forgrenet alkenylgruppe indeholdende 7-23 kulstofatomer og 1, 2 eller 3 dobbeltbindinger; Qz_ er en anion af ladning -z hvor z er 1, 2 eller 3, hvor i sammensætningen vægtforholdet mellem vægten af forbindelserne af Formel (I) og den totale vægt af forbindelserne af formlerne (II) og (III) er mindst 1,0, afen metaloverflade.
DK12707801.2T 2011-03-10 2012-03-12 Kvarternær ammoniumsammensætning til at inhibere korrosion DK2683849T3 (da)

Applications Claiming Priority (2)

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EP11157636A EP2497844A1 (en) 2011-03-10 2011-03-10 Quaternary ammonium esters (Esterquats) containing composition for inhibiting corrosion of metal surface
PCT/EP2012/054236 WO2012120143A1 (en) 2011-03-10 2012-03-12 Quaternary ammonium composition for inhibiting corrosion

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WO (1) WO2012120143A1 (da)

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Publication number Publication date
AR085640A1 (es) 2013-10-16
EP2683849A1 (en) 2014-01-15
EP2683849B1 (en) 2017-11-22
EP2497844A1 (en) 2012-09-12
NO2683849T3 (da) 2018-04-21
WO2012120143A1 (en) 2012-09-13

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