ES2570193T3 - Procedimiento para producir olefinas - Google Patents

Procedimiento para producir olefinas

Info

Publication number
ES2570193T3
ES2570193T3 ES06808642T ES06808642T ES2570193T3 ES 2570193 T3 ES2570193 T3 ES 2570193T3 ES 06808642 T ES06808642 T ES 06808642T ES 06808642 T ES06808642 T ES 06808642T ES 2570193 T3 ES2570193 T3 ES 2570193T3
Authority
ES
Spain
Prior art keywords
stream
product stream
ethers
alcohols
cooled
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.)
Active
Application number
ES06808642T
Other languages
English (en)
Inventor
Craig Bailey
Leslie William Bolton
Benjamin Patrick Gracey
Michael Keith Lee
Stephen Roy Partington
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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 BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of ES2570193T3 publication Critical patent/ES2570193T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento para la producción de mono-olefina(s) a partir de una materia prima A, que comprende etanol y propanol, en el que se deshidratan etanol y propanol para dar las olefinas con el mismo número de carbonos correspondientes, caracterizado por las siguientes etapas; 1. se hace reaccionar la materia prima A en un reactor de deshidratación en fase de vapor en el que se convierten los alcoholes, etanol y propanol, en una corriente de producto B que comprende etileno, propileno, éteres, agua y alcoholes sin convertir, 2. se enfría dicha corriente de producto B, 3. se separa dicha corriente de producto enfriada B en una unidad de separación para dar una primera corriente C que comprende etileno, propileno y éteres, y una segunda corriente de producto D que comprende agua, éteres y alcoholes sin convertir, 4. se alimenta dicha corriente de producto D a una columna de eliminación de agua en la que se separa la corriente de agua F de la corriente de éteres y alcoholes sin convertir E, 5. se recircula dicha corriente E al reactor de deshidratación de la etapa 1, 6. se enfría dicha corriente de producto C, 7. se alimenta dicha corriente de producto enfriada C a una unidad de purificación en la que se separa la corriente de éteres G de la corriente de etileno y propileno H, y 8. opcionalmente, se recircula la corriente de éteres G o bien a la columna de eliminación de agua de la etapa 4 y/o bien directamente al reactor de deshidratación de la etapa 1.
ES06808642T 2005-11-29 2006-11-22 Procedimiento para producir olefinas Active ES2570193T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05257322A EP1790627A1 (en) 2005-11-29 2005-11-29 Process for producing olefins
PCT/GB2006/004365 WO2007063282A2 (en) 2005-11-29 2006-11-22 Process for producing olefins

Publications (1)

Publication Number Publication Date
ES2570193T3 true ES2570193T3 (es) 2016-05-17

Family

ID=36035679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06808642T Active ES2570193T3 (es) 2005-11-29 2006-11-22 Procedimiento para producir olefinas

Country Status (7)

Country Link
US (1) US8440873B2 (es)
EP (2) EP1790627A1 (es)
CN (1) CN101336216B (es)
ES (1) ES2570193T3 (es)
RU (1) RU2419596C2 (es)
TW (1) TWI436965B (es)
WO (1) WO2007063282A2 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100168491A1 (en) * 2006-01-21 2010-07-01 Masakazu Iwamoto Catalyst and method of producing olefins using the catalyst
WO2008019596A1 (en) * 2006-08-11 2008-02-21 China Petroleum & Chemical Corporation An energy-effective process for co-producing ethylene and dimethyl ether
CA2670161C (en) * 2006-11-22 2016-01-26 Bp Chemicals Limited Process for producing alkenes from oxygenates by using supported heteropolyacid catalysts
EP1992601A1 (en) * 2007-05-11 2008-11-19 Ineos Europe Limited Dehydration of alcohols over supported heteropolyacids
EP2075070A1 (en) * 2007-12-13 2009-07-01 BP Chemicals Limited Catalyst recovery process
EP2123736A1 (de) 2008-05-19 2009-11-25 C.E.-Technology Limited Verfahren zur Herstellung von Dieselkraftstoffen und Flugzeugtreibstoffen aus C1-C5-Alkoholen
US8912373B2 (en) * 2009-07-29 2014-12-16 The United States Of America As Represented By The Secretary Of The Navy Process for the dehydration of aqueous bio-derived terminal alcohols to terminal alkenes
EP2287145A1 (en) 2009-08-12 2011-02-23 BP p.l.c. Process for purifying ethylene
US8932372B2 (en) 2010-02-02 2015-01-13 Celanese International Corporation Integrated process for producing alcohols from a mixed acid feed
KR101161845B1 (ko) 2010-04-26 2012-07-03 송원산업 주식회사 알켄 화합물의 제조 방법
US8697930B2 (en) 2010-06-14 2014-04-15 Dow Global Technologies Llc Conversion of methylamine to olefin or mixture of olefins
US9181143B2 (en) * 2011-08-30 2015-11-10 Braskem S.A. Process for the production of olefins and use thereof
US8907143B2 (en) 2011-12-15 2014-12-09 Celanese International Corporation Process for producing ethanol by hydrogenating mixed feeds comprising water
WO2013098273A1 (en) * 2011-12-28 2013-07-04 Shell Internationale Research Maatschappij B.V. Oxygenate-to-olefins process and an apparatus therefor
JP5916506B2 (ja) * 2012-05-08 2016-05-11 三井化学株式会社 オレフィンの製造方法
WO2013170752A1 (zh) * 2012-05-16 2013-11-21 中国石油化工股份有限公司 一种用于生产乙烯的设备及生产方法
US8957262B2 (en) 2012-11-20 2015-02-17 Celanese International Corporation Olefin hydration for hydrogenation processes
US8729318B1 (en) 2012-11-20 2014-05-20 Celanese International Corporation Process for producing ethanol from methyl acetate
WO2014143690A1 (en) 2013-03-15 2014-09-18 3M Innovative Properties Company Method for preparing (meth)acrylates of biobased alcohols and polymers thereof
US9908837B2 (en) 2013-03-15 2018-03-06 3M Innovative Properties Company Method for preparing (meth)acrylates of biobased alcohols and polymers thereof
WO2016094171A1 (en) * 2014-12-11 2016-06-16 Uop Llc Elevated pressure 'high value' mto process for improved sapo performance
BR112017014497B1 (pt) 2014-12-16 2023-12-26 Technip E&C Limited Processo para a preparação de eteno por desidratação química em fase de vapor de etanol
CN107721791B (zh) * 2017-10-26 2023-09-22 神华集团有限责任公司 一种甲醇制丙烯的制备系统及制备方法
JP7813781B2 (ja) 2020-10-31 2026-02-13 中国石油化工股▲ふん▼有限公司 プロピレンの製造方法および製造装置
CN114436730B (zh) * 2020-10-31 2023-07-04 中国石油化工股份有限公司 异丙醇脱水制丙烯的工艺系统和工艺方法
US12077616B2 (en) 2021-12-15 2024-09-03 Chevron Phillips Chemical Company Lp Production of polyethylene and ethylene oligomers from ethanol and the use of biomass and waste streams as feedstocks to produce the ethanol
WO2025042807A1 (en) 2023-08-22 2025-02-27 Chevron Phillips Chemical Company Lp Integrated processes utilizing water electrolysis and oxidative dehydrogenation of ethane

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU376113A1 (ru) 1970-07-08 1973-04-05 КАТАЛИЗАТОР дл ДЕГИДРАТАЦИИ СПИРТОВ
BR7705256A (pt) * 1977-08-09 1979-04-03 Petroleo Brasileiro Sa Processo e preparacao de eteno
DE3005550A1 (de) * 1980-02-14 1981-08-20 Süd-Chemie AG, 8000 München Verfahren zur herstellung von olefinen
BR8101487A (pt) * 1981-03-13 1982-10-26 Petroleo Brasileiro Sa Processo de desidratacao de um alcool de baixo peso molecular
US4499327A (en) * 1982-10-04 1985-02-12 Union Carbide Corporation Production of light olefins
US4476338A (en) * 1983-06-02 1984-10-09 Mobil Oil Corporation Olefins from methanol and/or dimethyl ether
LU86284A1 (fr) * 1986-01-30 1987-09-03 Belge Etat Procede d'obtention d'ethylene a partir d'ethanol
US4698452A (en) * 1986-10-02 1987-10-06 Institut Nationale De La Recherche Scientifique Ethylene light olefins from ethanol
MY104492A (en) * 1988-12-26 1994-04-30 Mitsui Chemicals Inc Preparation of propylene
CA2110904A1 (en) * 1992-04-22 1993-10-28 Martin P. Atkins Process for the production of olefins
WO2007003901A1 (en) * 2005-07-06 2007-01-11 Bp Chemicals Limited Reactive distillation with olefin recycle
ES2500141T3 (es) * 2005-07-06 2014-09-30 Bp Chemicals Limited Deshidratación de alcoholes mixtos
RU2419595C2 (ru) 2005-07-06 2011-05-27 Бп Кемикэлз Лимитед Реакционная ректификация для дегидратации смешанных спиртов
EP1792885A1 (en) * 2005-11-29 2007-06-06 BP Chemicals Limited Process for producing ethylene
EP1792886A1 (en) 2005-11-29 2007-06-06 BP Chemicals Limited Process for producing propylene

Also Published As

Publication number Publication date
WO2007063282A3 (en) 2007-08-09
US8440873B2 (en) 2013-05-14
EP1954654B1 (en) 2016-02-03
EP1954654A2 (en) 2008-08-13
RU2419596C2 (ru) 2011-05-27
EP1790627A1 (en) 2007-05-30
RU2008126385A (ru) 2010-01-10
WO2007063282A2 (en) 2007-06-07
CN101336216A (zh) 2008-12-31
CN101336216B (zh) 2012-12-12
US20090259086A1 (en) 2009-10-15
TW200724520A (en) 2007-07-01
TWI436965B (zh) 2014-05-11

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