BRPI1012255A2 - "aditivos para inibiçaõ da formação de hidratp de gás" - Google Patents

"aditivos para inibiçaõ da formação de hidratp de gás"

Info

Publication number
BRPI1012255A2
BRPI1012255A2 BRPI1012255-9A BRPI1012255A BRPI1012255A2 BR PI1012255 A2 BRPI1012255 A2 BR PI1012255A2 BR PI1012255 A BRPI1012255 A BR PI1012255A BR PI1012255 A2 BRPI1012255 A2 BR PI1012255A2
Authority
BR
Brazil
Prior art keywords
hydrat
additives
formation
inhibiting gas
alkylene groups
Prior art date
Application number
BRPI1012255-9A
Other languages
English (en)
Inventor
Leinweber Dirk
Rosch Alexander
Schaeffer Carsten
Original Assignee
Clariant Finance
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 Finance filed Critical Clariant Finance
Publication of BRPI1012255A2 publication Critical patent/BRPI1012255A2/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/003—Additives for gaseous fuels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
    • C08F220/585—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine and containing other heteroatoms, e.g. 2-acrylamido-2-methylpropane sulfonic acid [AMPS]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • C08F226/10—N-Vinyl-pyrrolidone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing phosphorus
    • 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
    • C09K2208/22—Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2368—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing heterocyclic compounds containing nitrogen in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI1012255-9A 2009-06-25 2010-05-19 "aditivos para inibiçaõ da formação de hidratp de gás" BRPI1012255A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009030339A DE102009030339A1 (de) 2009-06-25 2009-06-25 Additive zur Inhibierung der Gashydratbildung
DE102009030339.1 2009-06-25
PCT/EP2010/003064 WO2010149253A1 (de) 2009-06-25 2010-05-19 Additive zur inhibierung der gashydratbildung

Publications (1)

Publication Number Publication Date
BRPI1012255A2 true BRPI1012255A2 (pt) 2018-02-27

Family

ID=42341367

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012255-9A BRPI1012255A2 (pt) 2009-06-25 2010-05-19 "aditivos para inibiçaõ da formação de hidratp de gás"

Country Status (11)

Country Link
US (1) US8920542B2 (pt)
EP (1) EP2445984B1 (pt)
CN (1) CN102356140B (pt)
BR (1) BRPI1012255A2 (pt)
CA (1) CA2766617A1 (pt)
DE (1) DE102009030339A1 (pt)
DK (1) DK2445984T3 (pt)
EA (1) EA020926B1 (pt)
ES (1) ES2402707T3 (pt)
SG (1) SG175074A1 (pt)
WO (1) WO2010149253A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009030339A1 (de) 2009-06-25 2011-01-05 Clariant International Ltd. Additive zur Inhibierung der Gashydratbildung
EP2524012B1 (de) * 2010-01-11 2014-12-03 Liebherr-Hausgeräte Ochsenhausen GmbH Oberflächenbeschichtungen mit anti-eis eigenschaften
DE102010022759A1 (de) 2010-06-04 2011-12-08 Clariant International Ltd. Additive zur Inhibierung der Gashydratbildung
BR112014015044A2 (pt) * 2011-12-20 2017-08-22 Shell Internationale Res Maaschappij B V Método para inibir o entupimento de um conduto
AU2012355426B2 (en) 2011-12-20 2016-03-24 Shell Internationale Research Maatschappij B.V. Method for inhibiting the plugging of conduits by gas hydrates
GB2510083A (en) 2011-12-20 2014-07-23 Shell Internat Res Maatschhappij B V Method for inhibiting the plugging of conduits by gas hydrates
US9840654B2 (en) * 2012-11-16 2017-12-12 Schlumberger Norge As Kinetic hydrate inhibitors with pendent amino functionality
CN104263340A (zh) * 2014-09-04 2015-01-07 西南石油大学化学化工学院 一种天然气水合物动力学抑制剂及制备方法
CN105440191A (zh) * 2015-12-21 2016-03-30 甘肃省化工研究院 用于动力学水合物抑制剂的n-聚乙烯基己内酰胺溶液的制备方法
CN105542735B (zh) * 2015-12-22 2018-07-27 中国科学院广州能源研究所 一种水合物动力学抑制剂及其应用
SG11201809667VA (en) 2016-05-06 2018-11-29 Saudi Arabian Oil Co Acryloyl-based copolymers, terpolymers, and use as hydrate inhibitors
JP2019521201A (ja) 2016-05-06 2019-07-25 サウジ アラビアン オイル カンパニーＳａｕｄｉ Ａｒａｂｉａｎ Ｏｉｌ Ｃｏｍｐａｎｙ スクシンイミド系共重合体、および水和物阻害剤としての使用
EP3452525A1 (en) 2016-05-06 2019-03-13 Saudi Arabian Oil Company Acrylamide-based copolymers, terpolymers, and use as hydrate inhibitors
CN107759729B (zh) * 2016-08-17 2020-12-11 中国石油化工股份有限公司 一种钻井液用耐温耐盐增黏剂、制备方法及应用
CN106907573A (zh) * 2017-03-01 2017-06-30 西南石油大学 一种动力学抑制剂、制备方法及复配抑制剂
CN119661773B (zh) * 2023-09-19 2025-10-10 中国石油天然气股份有限公司 含多元环结构的天然气水合物动力学抑制剂及其制备方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU675227B2 (en) 1992-06-11 1997-01-30 Colorado School Of Mines A method for inhibiting gas hydrate formation
US5432292A (en) 1992-11-20 1995-07-11 Colorado School Of Mines Method for controlling clathrate hydrates in fluid systems
TW419447B (en) 1996-02-22 2001-01-21 Nippon Catalytic Chem Ind Cement composition
DE19629662A1 (de) 1996-07-23 1998-01-29 Clariant Gmbh Verfahren zur Inhibierung der Gashydratbildung
KR20000057145A (ko) 1996-11-22 2000-09-15 카흐홀즈 트라우델, 귀틀라인 파울 가스상 수화물 형성 억제용 첨가제
DK0896123T3 (da) 1997-08-05 2005-10-31 Inst Francais Du Petrole Fremgangsmåde til forsinkelse af væksten og/eller agglomerationen af og eventuelt forsinkelse af dannelsen af hydrater i en produktionsudledning
US5854386A (en) 1997-08-25 1998-12-29 Arco Chemical Technology, L.P. Stabilizers for polymer polyols
DE19803384C1 (de) 1998-01-29 1999-04-15 Clariant Gmbh Additive zur Inhibierung der Gashydratbildung und Verfahren zur Inhibierung der Bildung von Gashydraten
US6545083B1 (en) 1999-03-09 2003-04-08 Nippon Shokubai Co, Ltd. Cement additive
DE19935063A1 (de) 1999-07-28 2001-02-01 Basf Ag Pfropfpolymerisate als Gashydratinhibitoren
DE10059816C1 (de) 2000-12-01 2002-04-18 Clariant Gmbh Verwendung von Additiven zur Inhibierung der Gashydratbildung
US20040110877A1 (en) * 2002-12-06 2004-06-10 Becker Harold L. Suspension comprising multiple surface active agents for treating oilfield fluids and gases and a method of making and using the same
DE602005000976T2 (de) 2004-08-27 2008-01-17 Kao Corp. Wässrige Tinten für Tintenstrahldruck
DE102004048778B3 (de) 2004-10-07 2006-06-22 Clariant Gmbh Korrosions-und Gashydratinhibitoren mit erhöhter biologischer Abbaubarkeit und verminderter Toxizität
DE102005006421A1 (de) 2005-02-12 2006-08-24 Clariant Produkte (Deutschland) Gmbh Polymere und ihre Herstellung und Verwendung als Gashydratinhibitoren
DE102005009134A1 (de) 2005-03-01 2006-09-14 Clariant Produkte (Deutschland) Gmbh Biologisch abbaubare Gashydratinhibitoren
DE102006049804A1 (de) 2006-10-23 2008-04-24 Clariant International Limited Wasserlösliche hydroxyfunktionelle, copolymerisierbare Polyalkylenglykol-Makromonomere, deren Herstellung und Verwendung
DE102008038072A1 (de) 2008-08-16 2010-02-18 Clariant International Ltd. Nichtionische wasser- und lösungsmittellösliche Additive
DE102009030339A1 (de) 2009-06-25 2011-01-05 Clariant International Ltd. Additive zur Inhibierung der Gashydratbildung
DE102010022759A1 (de) 2010-06-04 2011-12-08 Clariant International Ltd. Additive zur Inhibierung der Gashydratbildung

Also Published As

Publication number Publication date
SG175074A1 (en) 2011-12-29
ES2402707T3 (es) 2013-05-08
EA020926B1 (ru) 2015-02-27
EA201101429A1 (ru) 2012-11-30
EP2445984A1 (de) 2012-05-02
CA2766617A1 (en) 2010-12-29
CN102356140A (zh) 2012-02-15
EP2445984B1 (de) 2013-04-03
CN102356140B (zh) 2014-04-02
DK2445984T3 (da) 2013-07-08
US8920542B2 (en) 2014-12-30
WO2010149253A1 (de) 2010-12-29
DE102009030339A1 (de) 2011-01-05
US20120080643A1 (en) 2012-04-05

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]