ES2021353B3 - Metodo para controlar incrustaciones de composiciones de hidrocarburos que contienen compuestos olefinicos. - Google Patents

Metodo para controlar incrustaciones de composiciones de hidrocarburos que contienen compuestos olefinicos.

Info

Publication number
ES2021353B3
ES2021353B3 ES87300252T ES87300252T ES2021353B3 ES 2021353 B3 ES2021353 B3 ES 2021353B3 ES 87300252 T ES87300252 T ES 87300252T ES 87300252 T ES87300252 T ES 87300252T ES 2021353 B3 ES2021353 B3 ES 2021353B3
Authority
ES
Spain
Prior art keywords
olephinic
incrustations
compounds
controlling
compositions containing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES87300252T
Other languages
English (en)
Inventor
Thomas Michael Ferrell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents 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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of ES2021353B3 publication Critical patent/ES2021353B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/16—Preventing or removing incrustation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/20—Use of additives, e.g. for stabilisation
    • 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
    • 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
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/95—Prevention or removal of corrosion or solid deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Detergent Compositions (AREA)
ES87300252T 1986-01-13 1987-01-13 Metodo para controlar incrustaciones de composiciones de hidrocarburos que contienen compuestos olefinicos. Expired - Lifetime ES2021353B3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/818,583 US4670131A (en) 1986-01-13 1986-01-13 Method for controlling fouling of hydrocarbon compositions containing olefinic compounds
BR8700914A BR8700914A (pt) 1986-01-13 1987-02-26 Processo para controlar sujidade ou entupimentos com composicoes de hidrocarbonetos contendo compostos olefinicos e processo para evitar sujidade e depositos da mesma numa corrente organica

Publications (1)

Publication Number Publication Date
ES2021353B3 true ES2021353B3 (es) 1991-11-01

Family

ID=25664176

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87300252T Expired - Lifetime ES2021353B3 (es) 1986-01-13 1987-01-13 Metodo para controlar incrustaciones de composiciones de hidrocarburos que contienen compuestos olefinicos.

Country Status (8)

Country Link
US (1) US4670131A (es)
EP (1) EP0230366B1 (es)
JP (1) JPS63502192A (es)
AU (1) AU587524B2 (es)
BR (1) BR8700914A (es)
CA (1) CA1281339C (es)
ES (1) ES2021353B3 (es)
WO (1) WO1987004179A1 (es)

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DE19648811A1 (de) * 1996-11-27 1998-05-28 Basf Ag Verfahren zur Polymerisation vinylischer Monomerer
DE19811602A1 (de) * 1997-03-20 1998-11-12 Ciba Geigy Ag Polymerisationsinhibitor-Verfahren
US6281311B1 (en) * 1997-03-31 2001-08-28 Pmd Holdings Corp. Controlled free radical polymerization process
DE19727502A1 (de) 1997-06-27 1999-01-07 Basf Ag Verfahren der radikalisch initiierten wäßrigen Emulsionspolymerisation zur Herstellung einer wäßrigen Polymerisatdispersion
DE19727505A1 (de) 1997-06-27 1999-01-07 Basf Ag Verfahren der radikalisch initiierten wäßrigen Emulsionspolymerisation zur Herstellung einer wäßrigen Polymerisatdispersion
DE59812096D1 (de) 1997-08-07 2004-11-11 Basf Ag Verfahren zur stabilisierung von (meth)acrylsäureestern gegen unerwünschte radikalische polymerisation
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US5955643A (en) * 1997-10-17 1999-09-21 Nalco/Exxon Energy Chemicals, L.P. Composition and method for inhibiting polymerization during the anaerobic of styrene
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US6024894A (en) * 1998-03-25 2000-02-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5907071A (en) * 1998-04-21 1999-05-25 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US6287483B1 (en) 1998-05-26 2001-09-11 Uniroyal Chemical Company, Inc. Method of stabilizing unsaturated organic compounds from polymerization
US5910232A (en) * 1998-06-10 1999-06-08 Nalco/Exxon Energy Chemicals, L.P. Method for inhibiting polymer formation in styrene processing
EP1119533B1 (en) * 1998-09-09 2003-01-08 Baker Hughes Incorporated Styrene monomer polymerization inhibition using substituted dihydroxyarenes and nitroxides
US6337426B1 (en) 1998-11-23 2002-01-08 Nalco/Exxon Energy Chemicals, L.P. Antifoulant compositions and processes
WO2001012677A1 (en) * 1999-08-18 2001-02-22 Nalco/Exxon Energy Chemicals, L.P. Method of inhibiting vapor phase fouling in vinyl monomer systems
DE19947868A1 (de) 1999-10-05 2001-04-12 Basf Ag Verfahren der chemischen und/oder physikalischen Behandlung von Gemischen, die wenigstens eine chemische Verbindung mit wenigstens einer ethylenisch ungesättigten Gruppe enthalten
IT1307306B1 (it) * 1999-12-24 2001-10-30 Chimec Spa Procedimento per impedire la formazione di fouling polimerico neltrattamento di cariche idrocarburiche contenenti olefine.
US6579442B2 (en) 2001-05-22 2003-06-17 Ge Betz, Inc. Methods and compositions for inhibiting polymerization of vinyl monomers
US6639026B2 (en) 2001-05-22 2003-10-28 Ge Betz, Inc. Methods and compositions for inhibiting polymerization of vinyl monomers
AU2002332746A1 (en) * 2001-09-05 2003-03-18 The Lubrizol Corporation Strained ring compounds as combustion improvers for normally liquid fuels
US20040093790A1 (en) * 2002-02-28 2004-05-20 Baker Mark R. Combustion improvers for normally liquid fuels
US6926820B2 (en) † 2002-09-20 2005-08-09 G.E. Betz, Inc. Inhibition of viscosity increase and fouling in hydrocarbon streams including unsaturation
WO2005070913A1 (en) * 2004-01-22 2005-08-04 University Of Ottawa Thermally modulated antioxidants
US20060069219A1 (en) * 2004-09-28 2006-03-30 Vilan Kosover Sulfonated phenols with nitrophenols as polymerization inhibitors
US7691952B2 (en) 2004-09-28 2010-04-06 Chemtura Corporation Sulfonated nitrophenols as polymerization inhibitors
US7696290B2 (en) * 2004-12-03 2010-04-13 Crompton Corporation Aromatic sulfonic acids, amines, and nitrophenols in combination with nitroxyl radical-containing compounds or C-nitrosanilines as polymerization inhibitors
CN101115699B (zh) * 2005-02-04 2011-09-14 科聚亚公司 控制苯乙烯类单体与磺酸的放热反应的手段
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ITRM20060581A1 (it) * 2006-10-26 2008-04-27 Chimec Spa Additivo stabilizzante per olio combustibile
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US20170158621A1 (en) * 2015-12-04 2017-06-08 Baker Hughes Incorporated Substituted phenol derivatives for mitigating fouling
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US10869444B2 (en) 2018-07-13 2020-12-22 Ecolab Usa Inc. Compositions of oxygenated amines and quinone methides as antifoulants for vinylic monomers
US10597597B1 (en) 2018-09-12 2020-03-24 Exxonmobil Research And Engineering Company Fuel high temperature antioxidant additive
US11136516B2 (en) 2018-12-07 2021-10-05 Exxonmobil Research And Engineering Company Motor gasoline with improved octane and method of use
US10808194B2 (en) 2018-12-07 2020-10-20 Exxonmobil Research And Engineering Company Fuel high temperature antioxidant additive
ES2982553T3 (es) * 2019-07-30 2024-10-16 Dow Global Technologies Llc Métodos para reducir la incrustación en reactores de mejora
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Also Published As

Publication number Publication date
AU6849387A (en) 1987-07-28
US4670131A (en) 1987-06-02
BR8700914A (pt) 1988-09-06
EP0230366A2 (en) 1987-07-29
WO1987004179A1 (en) 1987-07-16
JPH0426639B2 (es) 1992-05-07
CA1281339C (en) 1991-03-12
JPS63502192A (ja) 1988-08-25
EP0230366A3 (en) 1988-06-08
EP0230366B1 (en) 1991-03-06
AU587524B2 (en) 1989-08-17

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