BR0210319A - Método para a solubilização de asfaltenos em uma mistura de hidrocarboneto contendo asfaltenos, e, mistura de hidrocarboneto - Google Patents

Método para a solubilização de asfaltenos em uma mistura de hidrocarboneto contendo asfaltenos, e, mistura de hidrocarboneto

Info

Publication number
BR0210319A
BR0210319A BR0210319-2A BR0210319A BR0210319A BR 0210319 A BR0210319 A BR 0210319A BR 0210319 A BR0210319 A BR 0210319A BR 0210319 A BR0210319 A BR 0210319A
Authority
BR
Brazil
Prior art keywords
asphaltenes
hydrocarbon mixture
solubilization
mixture containing
dendrimeric compound
Prior art date
Application number
BR0210319-2A
Other languages
English (en)
Inventor
Pieter Marinus Will Cornelisse
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR0210319A publication Critical patent/BR0210319A/pt

Links

Classifications

    • 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
    • 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
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16—Amines or polyamines
    • 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
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • 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
    • 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
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2381—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds polyamides; polyamide-esters; polyurethane, polyureas
    • 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
    • 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
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • C10L1/2387—Polyoxyalkyleneamines (poly)oxyalkylene amines and derivatives thereof (substituted by a macromolecular group containing 30C)
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/95—Processing of "fischer-tropsch" crude

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Furan Compounds (AREA)

Abstract

"MéTODO PARA A SOLUBILIZAçãO DE ASFALTENOS EM UMA MISTURA DE HIDROCARBONETO CONTENDO ASFALTENOS, E, MISTURA DE HIDROCARBONETO". Método para a solubilização de asfaltenos em uma mistura de hidrocarboneto contendo asfaltenos através da adição à mesma de uma quantidade efetiva de um composto dendrimérico, e uma mistura de hidrocarboneto compreendendo, em adição a hidrocarbonetos, asfaltenos e pelo menos um composto dendrimérico. De modo preferido, o composto dendrimérico é uma poliéster amida hiper-ramificada, mais preferivelmente uma poliéster amida formada a partir de anidrido succínico, diisopropanolamina, funcionalizada com anidrido poli(isobutenil) succínico.
BR0210319-2A 2001-06-14 2002-06-12 Método para a solubilização de asfaltenos em uma mistura de hidrocarboneto contendo asfaltenos, e, mistura de hidrocarboneto BR0210319A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01202294 2001-06-14
PCT/EP2002/006583 WO2002102928A2 (en) 2001-06-14 2002-06-12 Method for solubilising asphaltenes in a hydrocarbon mixture

Publications (1)

Publication Number Publication Date
BR0210319A true BR0210319A (pt) 2004-08-10

Family

ID=8180481

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0210319-2A BR0210319A (pt) 2001-06-14 2002-06-12 Método para a solubilização de asfaltenos em uma mistura de hidrocarboneto contendo asfaltenos, e, mistura de hidrocarboneto

Country Status (11)

Country Link
US (1) US7122113B2 (pt)
EP (1) EP1401988B1 (pt)
CN (1) CN1289635C (pt)
AT (1) ATE397650T1 (pt)
AU (1) AU2002319234B2 (pt)
BR (1) BR0210319A (pt)
CA (1) CA2450162A1 (pt)
DE (1) DE60226976D1 (pt)
NO (1) NO335336B1 (pt)
RU (1) RU2280672C2 (pt)
WO (1) WO2002102928A2 (pt)

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BRPI0518254A2 (pt) * 2004-11-24 2008-11-11 Shell Int Research mÉtodo para melhorar a escoabilidade de uma mistura que contÉm cera e outros hidrocarbonetos, e, mistura de hidrocarboneto contendo cera e outros hidrocarbonetos
US20080066714A1 (en) * 2005-09-20 2008-03-20 George Robert Lee Fuel compositions and its use
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US8394500B2 (en) 2006-06-16 2013-03-12 Dsm Ip Assets B.V. Compositions based on hyperbranched condensation polymers and novel hyperbranched condensation polymers
ATE517963T1 (de) * 2006-06-20 2011-08-15 Mi Llc Hochverzweigte polymermaterialien als tenside für ölbasierte schlämme
WO2011064292A2 (en) * 2009-11-25 2011-06-03 Dsm Ip Assets B.V. Polyester amide foamers
MX2010004777A (es) 2010-04-30 2011-11-04 Mexicano Inst Petrol Composicion multifuncional base 1,3 oxazinan-6-onas con propiedades inhibitorias de la corrosion e inhibitorias y dispersantes de compuestos organicos pesados y proceso de obtencion.
US9921205B2 (en) 2012-11-13 2018-03-20 Chevron U.S.A. Inc. Method for determining the effectiveness of asphaltene dispersant additives for inhibiting or preventing asphaltene precipitation in a hydrocarbon-containing material subjected to elevated temperature and presssure conditions
US9617482B2 (en) 2013-03-14 2017-04-11 Exxonmobil Research And Engineering Company Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes
US9212326B2 (en) 2013-03-14 2015-12-15 Exxonmobil Research And Engineering Company Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes
US9334460B2 (en) 2013-03-14 2016-05-10 Exxonmobil Research And Engineering Company Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes
US9441171B2 (en) 2013-03-14 2016-09-13 Exxonmobil Research And Engineering Company Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes
MX368309B (es) 2014-12-11 2019-09-26 Mexicano Inst Petrol Liquidos zwitterionicos geminales base hidroxipropil betaina, proceso de obtencion y uso como modificadores de la mojabilidad con propiedades inhibitorias/dispersantes de asfaltenos.
US10280714B2 (en) 2015-11-19 2019-05-07 Ecolab Usa Inc. Solid chemicals injection system for oil field applications
BR112019013672B1 (pt) 2016-12-30 2023-10-10 Stepan Company Composição para estabilizar asfaltenos em fluidos de petróleo
US10655052B2 (en) 2016-12-30 2020-05-19 M-I L.L.C. Method and process to stabilize asphaltenes in petroleum fluids
EP3630341A1 (en) 2017-05-23 2020-04-08 Ecolab USA, Inc. Dilution skid and injection system for solid/high viscosity liquid chemicals
WO2018217889A1 (en) 2017-05-23 2018-11-29 Ecolab Usa Inc. Injection system for controlled delivery of solid oil field chemicals
US10907473B2 (en) 2017-11-14 2021-02-02 Chevron U.S.A., Inc. Low volume in-line filtration methods for analyzing hydrocarbon-containing fluid to evaluate asphaltene content and behavior during production operations
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US11280779B2 (en) 2017-12-18 2022-03-22 Championx Usa Inc. Solvency for asphaltene deposit remediation or inhibition
GB2599551B (en) * 2019-06-21 2023-09-13 Cameron Tech Ltd Asphaltene dispersants
US20240117238A1 (en) 2022-09-28 2024-04-11 Championx Llc Extended release asphaltene inhibitor composition

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Also Published As

Publication number Publication date
WO2002102928A3 (en) 2003-05-22
US20040163995A1 (en) 2004-08-26
RU2280672C2 (ru) 2006-07-27
CN1289635C (zh) 2006-12-13
CN1524118A (zh) 2004-08-25
NO335336B1 (no) 2014-11-17
RU2004100700A (ru) 2005-06-20
NO20035548D0 (no) 2003-12-12
AU2002319234B2 (en) 2007-09-20
EP1401988B1 (en) 2008-06-04
US7122113B2 (en) 2006-10-17
CA2450162A1 (en) 2002-12-27
DE60226976D1 (de) 2008-07-17
WO2002102928A2 (en) 2002-12-27
EP1401988A2 (en) 2004-03-31
ATE397650T1 (de) 2008-06-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.