BR112017020172A2 - composição e método para eliminação de sulfetos e mercaptanos - Google Patents

composição e método para eliminação de sulfetos e mercaptanos

Info

Publication number
BR112017020172A2
BR112017020172A2 BR112017020172A BR112017020172A BR112017020172A2 BR 112017020172 A2 BR112017020172 A2 BR 112017020172A2 BR 112017020172 A BR112017020172 A BR 112017020172A BR 112017020172 A BR112017020172 A BR 112017020172A BR 112017020172 A2 BR112017020172 A2 BR 112017020172A2
Authority
BR
Brazil
Prior art keywords
composition
sulphide
mercaptan
elimination
carbons
Prior art date
Application number
BR112017020172A
Other languages
English (en)
Other versions
BR112017020172B1 (pt
Inventor
Wylde Jonathan
Original Assignee
Clariant Int Ltd
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 Int Ltd filed Critical Clariant Int Ltd
Publication of BR112017020172A2 publication Critical patent/BR112017020172A2/pt
Publication of BR112017020172B1 publication Critical patent/BR112017020172B1/pt

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
    • C09K8/52—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
    • C09K8/532—Sulfur
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/107—Monocyclic hydrocarbons having saturated side-chain containing at least six carbon atoms, e.g. detergent alkylates
    • C07C15/113—Monocyclic hydrocarbons having saturated side-chain containing at least six carbon atoms, e.g. detergent alkylates having at least two saturated side-chains, each containing at least six carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D255/00—Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D249/00 - C07D253/00
    • C07D255/02—Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D249/00 - C07D253/00 not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/06—Zinc compounds
    • 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
    • C09K2208/20—Hydrogen sulfide elimination
    • 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
    • C09K2208/32—Anticorrosion additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

a presente invenção refere-se a uma composição compreendendo 1.) um carboxilato de metal, em que o metal m é selecionado do grupo consistindo em ag, cn, hg, pb, sn, ni, co, ca, fe, zn e mn, aqueles metais estando presentes como íons em um estado de carga +2 ou +3, e em que o ânion de carboxilato é derivado de um ácido monocarboxílico de hidrocarbila tendo de 5 a 20 átomos de carbono, ou uma mistura de tais ácidos, 2.) um solvente selecionado do grupo consistindo em água, éteres de glicol tendo de 4 a 15 átomos de carbono, álcoois alquílicos tendo de 1 a 10 carbonos, e solventes de hidrocarboneto aromático tendo de 6 a 30 carbonos e 3.) um quebrador de emulsão que é um tensoativo não iônico polimérico.
BR112017020172-0A 2015-05-14 2016-03-21 Composição, seu uso como depurador de sulfidrila e processo para eliminar as moléculas de sulfidrila em operações de campo petrolífero e sistemas de processo BR112017020172B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201514712547A 2015-05-14 2015-05-14
US14/712,547 2015-05-14
EP15170013.5 2015-06-01
EP15170013 2015-06-01
PCT/EP2016/056118 WO2016180563A1 (en) 2015-05-14 2016-03-21 Composition and method for scavenging sulfides and mercaptans

Publications (2)

Publication Number Publication Date
BR112017020172A2 true BR112017020172A2 (pt) 2018-06-05
BR112017020172B1 BR112017020172B1 (pt) 2022-04-19

Family

ID=55745729

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017020172-0A BR112017020172B1 (pt) 2015-05-14 2016-03-21 Composição, seu uso como depurador de sulfidrila e processo para eliminar as moléculas de sulfidrila em operações de campo petrolífero e sistemas de processo

Country Status (13)

Country Link
US (1) US11155745B2 (pt)
EP (1) EP3294831B1 (pt)
AU (1) AU2016261036B2 (pt)
BR (1) BR112017020172B1 (pt)
CA (1) CA2985693C (pt)
CO (1) CO2017009524A2 (pt)
DK (1) DK3294831T3 (pt)
EA (1) EA032827B1 (pt)
EC (1) ECSP17074980A (pt)
MX (1) MX2017014502A (pt)
MY (1) MY181030A (pt)
TW (1) TW201708499A (pt)
WO (1) WO2016180563A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10577542B2 (en) * 2013-02-19 2020-03-03 Baker Hughes, A Ge Company, Llc Low viscosity metal-based hydrogen sulfide scavengers
MY193752A (en) * 2015-07-01 2022-10-27 Dorf Ketal Chemicals India Private Ltd Additive composition for demulsification of water-in-oil emulsion, and method of use thereof, and method of demulsification
US11447410B2 (en) 2017-05-15 2022-09-20 Ecolab Usa Inc. Iron sulfide scale control agent for geothermal wells
US10800684B2 (en) 2019-02-18 2020-10-13 Multi-Chem Group, Llc Zinc ammonium carbonate sulfide scavengers
CA3130142A1 (en) * 2019-02-28 2020-09-03 Ecolab Usa Inc. Hydrogen sulfide scavengers for asphalt
WO2021003175A1 (en) * 2019-07-01 2021-01-07 Chemtreat, Inc. Dual mode corrosion inhibitor for hydrocarbon processes
CN113372894A (zh) * 2021-06-11 2021-09-10 四川正蓉上之登科技有限公司 一种高效快速可溶性除硫缓蚀剂及其制备方法
WO2024033932A1 (en) * 2022-08-09 2024-02-15 Hindustan Petroleum Corporation Limited Anti-cracking additive composition for reducing the cracking in a reduced crude oil vacuum heater

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928211A (en) 1970-10-21 1975-12-23 Milchem Inc Process for scavenging hydrogen sulfide in aqueous drilling fluids and method of preventing metallic corrosion of subterranean well drilling apparatuses
US4147212A (en) 1978-03-27 1979-04-03 The Sherwin-Williams Co. Control of hydrogen sulfide gas to reduce toxicity and corrosion due to exposures thereto
US4680127A (en) 1985-12-13 1987-07-14 Betz Laboratories, Inc. Method of scavenging hydrogen sulfide
US4839154A (en) * 1986-12-29 1989-06-13 Conoco Inc. Process for converting sulfide ion to innocuous, solubile sulfur species
US4978512B1 (en) 1988-12-23 1993-06-15 Composition and method for sweetening hydrocarbons
US5128049A (en) 1991-01-22 1992-07-07 Gatlin Larry W Hydrogen sulfide removal process
US5347004A (en) 1992-10-09 1994-09-13 Baker Hughes, Inc. Mixtures of hexahydrotriazines useful as H2 S scavengers
CA2125513A1 (en) 1993-07-30 1995-01-31 Kishan Bhatia Method of treating sour gas and liquid hydrocarbon streams
EP0882112B1 (en) 1996-07-12 2002-10-02 Baker Hughes Incorporated Bisoxazolidine hydrogen sulfide scavenger
DE19840632A1 (de) 1998-09-05 2000-03-09 Clariant Gmbh Alkalicarboxylathaltige Bohrspülung mit verbesserten Korrosionseigenschaften
US6924253B2 (en) * 2000-04-07 2005-08-02 Bentley J. Palmer Scale removal
US6599472B1 (en) 2000-11-03 2003-07-29 Surface Chemists Of Florida Inc. Oil soluble scavengers for sulfides and mercaptans
EP2371923B1 (en) 2010-04-01 2013-02-13 Clariant Finance (BVI) Limited Scale inhibitor
US8512449B1 (en) 2010-12-03 2013-08-20 Jacam Chemical Company 2013, Llc Oil-soluble triazine sulfide scavenger
US9260669B2 (en) 2011-03-24 2016-02-16 Baker Hughes Incorporated Synergistic H2S/mercaptan scavengers using glyoxal
US9463989B2 (en) 2011-06-29 2016-10-11 Baker Hughes Incorporated Synergistic method for enhanced H2S/mercaptan scavenging
EP2650314A1 (en) * 2012-04-13 2013-10-16 Clariant International Ltd. Process for inhibition of sulphide scales
US9278307B2 (en) 2012-05-29 2016-03-08 Baker Hughes Incorporated Synergistic H2 S scavengers
WO2014031537A2 (en) 2012-08-21 2014-02-27 Lonza, Inc. Method of scavenging hydrogen sulfide and/or sulfhydryl compounds
US9587181B2 (en) * 2013-01-10 2017-03-07 Baker Hughes Incorporated Synergistic H2S scavenger combination of transition metal salts with water-soluble aldehydes and aldehyde precursors
US9719027B2 (en) 2013-02-19 2017-08-01 Baker Hughes Incorporated Low viscosity metal-based hydrogen sulfide scavengers
WO2014210166A1 (en) 2013-06-27 2014-12-31 Ecolab Usa Inc. Epoxide-based hydrogen sulfide scavengers
WO2015002988A1 (en) 2013-07-02 2015-01-08 Ecolab Usa Inc. Oilfield cleaner and corrosion inhibitor
US9353026B2 (en) 2013-07-19 2016-05-31 Baker Hughes Incorporated Oil soluble hydrogen sulfide scavenger

Also Published As

Publication number Publication date
EP3294831B1 (en) 2020-12-02
AU2016261036B2 (en) 2019-10-17
EA032827B1 (ru) 2019-07-31
US20180100096A1 (en) 2018-04-12
DK3294831T3 (da) 2020-12-07
MY181030A (en) 2020-12-16
CA2985693C (en) 2022-08-30
CA2985693A1 (en) 2016-11-17
AU2016261036A1 (en) 2017-09-28
ECSP17074980A (es) 2018-01-31
TW201708499A (zh) 2017-03-01
BR112017020172B1 (pt) 2022-04-19
EP3294831A1 (en) 2018-03-21
MX2017014502A (es) 2018-03-16
EA201792510A1 (ru) 2018-04-30
US11155745B2 (en) 2021-10-26
CO2017009524A2 (es) 2017-11-30
WO2016180563A1 (en) 2016-11-17

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/03/2016, OBSERVADAS AS CONDICOES LEGAIS.