AR075623A1 - Composiciones y metodos para inhibir la aglomeracion de hidratos en un proceso - Google Patents

Composiciones y metodos para inhibir la aglomeracion de hidratos en un proceso

Info

Publication number
AR075623A1
AR075623A1 ARP100100571A ARP100100571A AR075623A1 AR 075623 A1 AR075623 A1 AR 075623A1 AR P100100571 A ARP100100571 A AR P100100571A AR P100100571 A ARP100100571 A AR P100100571A AR 075623 A1 AR075623 A1 AR 075623A1
Authority
AR
Argentina
Prior art keywords
compositions
methods
aglomeration
inhibit hydration
hydration
Prior art date
Application number
ARP100100571A
Other languages
English (en)
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of AR075623A1 publication Critical patent/AR075623A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/04—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Detergent Compositions (AREA)

Abstract

Se divulga una o más composiciones y métodos para inhibir la formacion de aglomerados de hidrato en un fluido que contiene una formula genérica especificada. El fluido puede estar contenido en un oleoducto o gasoducto o refinería.
ARP100100571A 2009-03-09 2010-02-26 Composiciones y metodos para inhibir la aglomeracion de hidratos en un proceso AR075623A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/400,428 US8334240B2 (en) 2008-10-06 2009-03-09 Compositions and methods for inhibiting the agglomeration of hydrates in a process

Publications (1)

Publication Number Publication Date
AR075623A1 true AR075623A1 (es) 2011-04-20

Family

ID=42115889

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100100571A AR075623A1 (es) 2009-03-09 2010-02-26 Composiciones y metodos para inhibir la aglomeracion de hidratos en un proceso

Country Status (11)

Country Link
US (1) US8334240B2 (es)
EP (1) EP2406237A1 (es)
CN (1) CN102348695B (es)
AR (1) AR075623A1 (es)
AU (1) AU2010222908A1 (es)
BR (1) BRPI1009543A2 (es)
CA (1) CA2754468A1 (es)
MY (1) MY152012A (es)
NZ (1) NZ594671A (es)
TN (1) TN2011000432A1 (es)
WO (1) WO2010104727A1 (es)

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Publication number Priority date Publication date Assignee Title
US20090319195A1 (en) 2008-06-20 2009-12-24 Hoots John E Method of monitoring and optimizing additive concentration in fuel ethanol
US8105987B2 (en) * 2008-10-06 2012-01-31 Nalco Company Corrosion inhibitors for an aqueous medium
US8105988B2 (en) * 2008-10-06 2012-01-31 Nalco Company Corrosion inhibitors for a fluid
US7989403B2 (en) * 2009-03-02 2011-08-02 Nalco Company Corrosion inhibitors containing amide surfactants for a fluid
US8980798B2 (en) * 2010-03-31 2015-03-17 Baker Hughes Incorporated Precipitation prevention in produced water containing hydrate inhibitors injected downhole
US8618025B2 (en) * 2010-12-16 2013-12-31 Nalco Company Composition and method for reducing hydrate agglomeration
US9505707B2 (en) * 2010-12-22 2016-11-29 Nalco Company Composition and method for reducing hydrate agglomeration
CN102517588B (zh) * 2011-12-16 2013-10-16 中国石油天然气集团公司 一种抗h2s腐蚀的地面集输系统缓蚀剂及其制备方法
US10006128B2 (en) 2012-09-28 2018-06-26 Ecolab Usa Inc. Quaternary and cationic ammonium surfactants as corrosion inhibitors
EP2938604B1 (en) * 2012-12-28 2018-05-30 Nalco Company Beta-amino ester gas hydrate inhibitors
US9410073B2 (en) * 2013-11-26 2016-08-09 Ecolab Usa Inc. Anti-agglomerants for controlling gas hydrates
CN103640088B (zh) * 2013-12-16 2016-04-27 上海市基础工程集团有限公司 超长距离超大口径混凝土顶管减阻泥浆的制浆装置及方法
WO2016130475A1 (en) 2015-02-10 2016-08-18 Ecolab Usa Inc. Corrosion inhibitors and kinetic hydrate inhibitors
CA2983402C (en) 2015-05-11 2023-07-04 Akzo Nobel Chemicals International B.V. Nitrogen-containing anti-agglomerants for preserving the fluidity of fluids containing gas hydrates
US10081758B2 (en) 2015-12-04 2018-09-25 Ecolab Usa Inc. Controlled release solid scale inhibitors
WO2017105507A1 (en) * 2015-12-18 2017-06-22 Halliburton Energy Services, Inc. High temperature hydrate inhibitors and methods of use
CA3024478A1 (en) 2016-05-16 2017-11-23 Ecolab Usa Inc. Slow-release scale inhibiting compositions
WO2018118762A1 (en) 2016-12-23 2018-06-28 Ecolab Usa Inc. Controlled release solid scale inhibitors
CN106641728B (zh) * 2016-12-28 2019-06-11 中国科学院广州能源研究所 一种基于哌啶类离子液体的复合型水合物抑制剂
US11898091B2 (en) 2019-12-11 2024-02-13 Clariant International Ltd Synergistic blends of anti-agglomerant gas hydrate inhibitors with quaternary benzyl ammonium compounds

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GB962242A (en) 1961-07-10 1964-07-01 Ciba Ltd Hardening agents for epoxide resins prepared by reacting polyamines with amino-esters
US3317556A (en) * 1962-06-22 1967-05-02 Nopco Chem Co Amphoteric alpha-sulfo-imidazolines
US3894962A (en) * 1973-04-20 1975-07-15 Nalco Chemical Co Aggregation of particles of raney copper catalyst
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US6451891B1 (en) 2000-11-14 2002-09-17 Isp Investments Inc. Method for preventing or retarding the formation of gas hydrates
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JP2006502213A (ja) 2002-10-10 2006-01-19 イエダ リサーチ アンド デベロップメント カンパニー リミテッド 脂肪族アルコール類の塩基性エステルおよび抗炎症薬または免疫調整薬としての使用
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US20060094913A1 (en) * 2004-11-04 2006-05-04 Spratt Paul A Ion pair amphiphiles as hydrate inhibitors
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US20080113890A1 (en) * 2006-11-09 2008-05-15 The Lubrizol Corporation Quaternary Ammonium Salt of a Polyalkene-Substituted Amine Compound
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US8329620B2 (en) * 2008-10-06 2012-12-11 Nalco Company Compositions and methods for inhibiting the agglomeration of hydrates
US8288323B2 (en) * 2009-03-02 2012-10-16 Nalco Company Compositions containing amide surfactants and methods for inhibiting the formation of hydrate agglomerates

Also Published As

Publication number Publication date
AU2010222908A1 (en) 2011-09-08
CN102348695B (zh) 2014-11-19
US8334240B2 (en) 2012-12-18
NZ594671A (en) 2013-05-31
CN102348695A (zh) 2012-02-08
BRPI1009543A2 (pt) 2015-08-18
WO2010104727A1 (en) 2010-09-16
EP2406237A1 (en) 2012-01-18
MY152012A (en) 2014-08-15
TN2011000432A1 (en) 2013-03-27
US20100087339A1 (en) 2010-04-08
CA2754468A1 (en) 2010-09-16

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