BR112018017253A2 - método para inibir formação de hidrato em um fluido que compreende água e um gás. - Google Patents

método para inibir formação de hidrato em um fluido que compreende água e um gás.

Info

Publication number
BR112018017253A2
BR112018017253A2 BR112018017253A BR112018017253A BR112018017253A2 BR 112018017253 A2 BR112018017253 A2 BR 112018017253A2 BR 112018017253 A BR112018017253 A BR 112018017253A BR 112018017253 A BR112018017253 A BR 112018017253A BR 112018017253 A2 BR112018017253 A2 BR 112018017253A2
Authority
BR
Brazil
Prior art keywords
fluid
gas
water
hydrate formation
inhibiting hydrate
Prior art date
Application number
BR112018017253A
Other languages
English (en)
Other versions
BR112018017253B1 (pt
Inventor
Moloney Jeremy
Wayne Bartels Jeremy
Andrew Jones Regan
Original Assignee
Ecolab Usa 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 Ecolab Usa Inc filed Critical Ecolab Usa Inc
Publication of BR112018017253A2 publication Critical patent/BR112018017253A2/pt
Publication of BR112018017253B1 publication Critical patent/BR112018017253B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/12—Arrangements for supervising or controlling working operations for injecting a composition into the line
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • 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
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • 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
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/107—Limiting or prohibiting hydrate formation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/005—Pipe-line systems for a two-phase gas-liquid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/02—Pipe-line systems for gases or vapours
    • F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • 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
    • C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/14—Function and purpose of a components of a fuel or the composition as a whole for improving storage or transport of the fuel
    • 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
    • C10L2250/00—Structural features of fuel components or fuel compositions, either in solid, liquid or gaseous state
    • C10L2250/04—Additive or component is a polymer
    • 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
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
    • C10L2290/141—Injection, e.g. in a reactor or a fuel stream during fuel production of additive or catalyst

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

a presente invenção se refere, de modo geral, a métodos e composições de inibidor de hidrato para inibir a formação de hidratos em um fluido que compreende gás e água. mais especificamente, o método compreende colocar uma composição de inibidor de hidrato em contato com um fluido. a composição de inibidor de hidrato compreende um solvente não polar; um solvente polar; e um polímero, um oligômero, um dendrímero ou um ácido ou sal do mesmo.
BR112018017253-7A 2016-02-26 2017-02-24 Método para inibir formação de hidrato em um fluido que compreende água e um gás. BR112018017253B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662300552P 2016-02-26 2016-02-26
US62/300552 2016-02-26
PCT/US2017/019358 WO2017147426A1 (en) 2016-02-26 2017-02-24 Kinetic hydrate inhibitors for controlling gas hydrate formation in wet gas systems

Publications (2)

Publication Number Publication Date
BR112018017253A2 true BR112018017253A2 (pt) 2019-01-15
BR112018017253B1 BR112018017253B1 (pt) 2022-03-29

Family

ID=59679425

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018017253-7A BR112018017253B1 (pt) 2016-02-26 2017-02-24 Método para inibir formação de hidrato em um fluido que compreende água e um gás.

Country Status (7)

Country Link
US (2) US10393319B2 (pt)
EP (1) EP3420055A4 (pt)
AU (1) AU2017222630B2 (pt)
BR (1) BR112018017253B1 (pt)
CA (1) CA3014448A1 (pt)
SA (1) SA518392248B1 (pt)
WO (1) WO2017147426A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108070063B (zh) * 2017-12-29 2020-03-24 中国科学院广州能源研究所 一种乙烯基酰胺类嵌段共聚物水合物动力学抑制剂及其制备方法与应用

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625511A (en) * 1948-11-30 1953-01-13 Gulf Research Development Co Anticorrosion agents and compositions comprising the same
US4584339A (en) 1984-06-29 1986-04-22 Exxon Research And Engineering Co. Dilatant behavior of interpolymer complexes in aqueous solution
US5744665A (en) 1995-06-08 1998-04-28 Exxon Production Research Company Maleimide copolymers and method for inhibiting hydrate formation
CA2272654C (en) 1996-11-22 2005-08-23 Clariant Gmbh Additives for inhibiting gas hydrate formation
US5792420A (en) * 1997-05-13 1998-08-11 Halliburton Energy Services, Inc. Metal corrosion inhibitor for use in aqueous acid solutions
DE19748153A1 (de) 1997-10-31 1999-05-06 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung kationischer Polyelektrolyte
US6117364A (en) * 1999-05-27 2000-09-12 Nalco/Exxon Energy Chemicals, L.P. Acid corrosion inhibitor
US6281274B1 (en) * 1999-10-12 2001-08-28 Isp Investments Inc. Method for preventing or retarding the formation of gas hydrates
WO2005005567A1 (en) 2003-07-02 2005-01-20 Exxonmobil Upstream Research Company A method for inhibiting hydrate formation
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
CA2543426C (en) * 2003-10-21 2010-12-07 Champion Technologies, Inc. Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds
GB0424811D0 (en) * 2004-11-10 2004-12-15 Ici Plc Polymeric materials
US20070282041A1 (en) 2006-06-01 2007-12-06 Isp Investments Inc. Composition for inhibiting formation of gas hydrates
DE102007037015B3 (de) * 2007-08-06 2008-10-23 Clariant International Limited Verwendung von substituierten Polyethyleniminen als Gashydratinhibitoren mit verbesserter biologischer Abbaubarkeit
US10392573B2 (en) 2008-10-17 2019-08-27 Ecolab Usa Inc. Method of controlling gas hydrates in fluid systems
US8921478B2 (en) * 2008-10-17 2014-12-30 Nalco Company Method of controlling gas hydrates in fluid systems
US8980798B2 (en) * 2010-03-31 2015-03-17 Baker Hughes Incorporated Precipitation prevention in produced water containing hydrate inhibitors injected downhole
MY177640A (en) 2011-12-20 2020-09-23 Shell Int Research Method for inhibiting the plugging of conduits by gas hydrates
GB201202743D0 (en) 2012-02-17 2012-04-04 Hydrafact Ltd Water treatment
US10006128B2 (en) 2012-09-28 2018-06-26 Ecolab Usa Inc. Quaternary and cationic ammonium surfactants as corrosion inhibitors
EP2951268B1 (en) 2013-01-31 2022-04-06 Ecolab USA Inc. Mobility control polymers for enhanced oil recovery
US9816189B2 (en) * 2013-03-15 2017-11-14 Honda Motor Co., Ltd. Corrosion inhibiting compositions and coatings including the same
US9238588B2 (en) * 2013-08-02 2016-01-19 Ecolab USA, Inc. Organic disulfide based corrosion inhibitors

Also Published As

Publication number Publication date
BR112018017253B1 (pt) 2022-03-29
US10393319B2 (en) 2019-08-27
EP3420055A4 (en) 2020-01-22
US20190353307A1 (en) 2019-11-21
EP3420055A1 (en) 2019-01-02
SA518392248B1 (ar) 2022-02-13
AU2017222630B2 (en) 2021-07-08
US11242957B2 (en) 2022-02-08
WO2017147426A1 (en) 2017-08-31
CA3014448A1 (en) 2017-08-31
US20170248276A1 (en) 2017-08-31
AU2017222630A1 (en) 2018-08-23

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B25A Requested transfer of rights approved

Owner name: CHAMPIONX USA INC. (US)

B09A Decision: intention to grant [chapter 9.1 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 24/02/2017, OBSERVADAS AS CONDICOES LEGAIS.