BR112012021379A8 - Processo para a preparação de um alqueno - Google Patents

Processo para a preparação de um alqueno

Info

Publication number
BR112012021379A8
BR112012021379A8 BR112012021379A BR112012021379A BR112012021379A8 BR 112012021379 A8 BR112012021379 A8 BR 112012021379A8 BR 112012021379 A BR112012021379 A BR 112012021379A BR 112012021379 A BR112012021379 A BR 112012021379A BR 112012021379 A8 BR112012021379 A8 BR 112012021379A8
Authority
BR
Brazil
Prior art keywords
temperature
heteropoly acid
supported
acid catalyst
alkene
Prior art date
Application number
BR112012021379A
Other languages
English (en)
Other versions
BR112012021379B1 (pt
BR112012021379A2 (pt
Inventor
Roy Partington Stephen
Original Assignee
Bp Plc
Technip E & C 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 Plc, Technip E & C Ltd filed Critical Bp Plc
Publication of BR112012021379A2 publication Critical patent/BR112012021379A2/pt
Publication of BR112012021379A8 publication Critical patent/BR112012021379A8/pt
Publication of BR112012021379B1 publication Critical patent/BR112012021379B1/pt

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/30—Tungsten
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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

Abstract

PROCESSO PARA A PREPARAÇÃO DE UM ALQUENO. Um processo para a preparação de um alqueno a partir de um composto oxigenado compreendendo contatar uma corrente de alimentação de reagente compreendendo pelo menos um reagente oxigenado e água e com um catalisador de heteropoliácido suportado a uma temperatura de pelo menos 170ºC, em que o processo é iniciado utilizando um procedimento de partida compreendendo as seguintes etapas: (1) aquecer o catalisador de heteropoliácido suportado a uma temperatura de pelo menos 220ºC, (ii) manter o catalisador de heteropoliácido suportado tratado termicamente da etapa (i) a uma temperatura de pelo menos 220ºC por um tempo suficiente para remover água de ligada a partir do componente de heteropoliácido do catalisador de heteropoliácido suportado, e (iii) sob atmosfera anidra, reduzir a temperatura do catalisador de heteropoliácido suportado tratado termicamente da etapa (ii) a uma temperatura abaixo de 220ºC, e (vi) contatar o catalisador de heteropoliácido suportado da etapa (iii) com a corrente de alimentação de reagente a uma temperatura de pelo menos 170ºC.
BR112012021379A 2010-02-24 2011-02-10 processo para a preparação de um alqueno BR112012021379B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10250325 2010-02-24
PCT/GB2011/000185 WO2011104495A1 (en) 2010-02-24 2011-02-10 Process for preparing an alkene

Publications (3)

Publication Number Publication Date
BR112012021379A2 BR112012021379A2 (pt) 2018-01-16
BR112012021379A8 true BR112012021379A8 (pt) 2018-05-29
BR112012021379B1 BR112012021379B1 (pt) 2018-09-04

Family

ID=42126509

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012021379A BR112012021379B1 (pt) 2010-02-24 2011-02-10 processo para a preparação de um alqueno

Country Status (16)

Country Link
US (3) US20120310026A1 (pt)
EP (1) EP2539304B1 (pt)
JP (2) JP2013520479A (pt)
KR (1) KR20120129917A (pt)
CN (1) CN102884026B (pt)
AR (1) AR080652A1 (pt)
AU (1) AU2011219651B2 (pt)
BR (1) BR112012021379B1 (pt)
CA (1) CA2790718C (pt)
ES (1) ES2448818T3 (pt)
MX (1) MX2012009845A (pt)
MY (1) MY159708A (pt)
RU (1) RU2593747C2 (pt)
SG (1) SG183271A1 (pt)
WO (1) WO2011104495A1 (pt)
ZA (1) ZA201206099B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012112839A1 (de) * 2012-12-21 2014-06-26 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Verfahren zur Inbetriebnahme einer Anlage für die Herstellung von Propylen
MX2016012924A (es) * 2014-04-02 2017-07-19 Technip E & C Ltd Proceso para preparar eteno.
PL3224225T3 (pl) * 2014-11-24 2024-04-08 T.EN E&C Ltd Sposób wytwarzania etenu
HUE064118T2 (hu) * 2014-11-24 2024-03-28 T En E&C Ltd Harmonika csatlakozószerkezethez
CN107207381A (zh) * 2014-12-16 2017-09-26 德西尼布E·C有限公司 用于乙醇脱水的方法及装置
US10407356B2 (en) * 2014-12-19 2019-09-10 Technip E&C Limited Process for dehydration of oxygenates with heteropolyacid catalysts having mixed oxide supports and use of the same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262874A (en) * 1964-01-29 1966-07-26 Universal Oil Prod Co Hydrorefining of petroleum crude oil and catalyst therefor
JPS514146A (en) * 1974-06-29 1976-01-14 Toray Industries Shikurohekisenno seizohoho
JPS51138649A (en) * 1975-05-28 1976-11-30 Toray Ind Inc P rocess for preparing cyclohexene
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
JPS5913734A (ja) * 1982-07-14 1984-01-24 Mitsui Petrochem Ind Ltd 第三級オレフインの製造方法
SU1162776A1 (ru) * 1983-08-05 1985-06-23 Ордена Трудового Красного Знамени Институт Катализа Со Ан Ссср Способ получени олефинов @ - @
US4687875A (en) * 1985-04-17 1987-08-18 The Standard Oil Company Metal coordination complexes of heteropolyacids as catalysts for alcohol conversion
US5177114A (en) 1990-04-11 1993-01-05 Starchem Inc. Process for recovering natural gas in the form of a normally liquid carbon containing compound
JP3298978B2 (ja) * 1993-04-01 2002-07-08 日本化薬株式会社 触媒の再生方法
US5817906A (en) 1995-08-10 1998-10-06 Uop Llc Process for producing light olefins using reaction with distillation as an intermediate step
TWI272123B (en) * 2002-12-20 2007-02-01 Showa Denko Kk Heteropolyacid and/or its salt supported catalyst, production process of the catalyst and production process of compound using the catalyst
JP5376804B2 (ja) * 2004-09-22 2013-12-25 イネオス ユーロープ リミテッド シリカ支持体、それから製造されるヘテロポリ酸触媒およびシリカ支持ヘテロポリ酸触媒を使用するエステル合成
EP1792885A1 (en) 2005-11-29 2007-06-06 BP Chemicals Limited Process for producing ethylene
EP1982761A1 (en) * 2006-11-22 2008-10-22 BP Chemicals Limited Supported heteropolyacid catalysts
WO2008062157A1 (en) * 2006-11-22 2008-05-29 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
EP2050730A1 (en) * 2007-10-17 2009-04-22 BP Chemicals Limited Process for preparing ethene

Also Published As

Publication number Publication date
CA2790718C (en) 2018-03-20
KR20120129917A (ko) 2012-11-28
US20120310026A1 (en) 2012-12-06
AU2011219651A1 (en) 2012-08-30
JP2013520479A (ja) 2013-06-06
ZA201206099B (en) 2016-06-29
CA2790718A1 (en) 2011-09-01
ES2448818T3 (es) 2014-03-17
RU2012140370A (ru) 2014-03-27
US20170297974A1 (en) 2017-10-19
RU2593747C2 (ru) 2016-08-10
BR112012021379B1 (pt) 2018-09-04
CN102884026B (zh) 2014-10-29
JP2016145206A (ja) 2016-08-12
EP2539304B1 (en) 2014-01-08
JP6109355B2 (ja) 2017-04-05
EP2539304A1 (en) 2013-01-02
WO2011104495A1 (en) 2011-09-01
AR080652A1 (es) 2012-04-25
SG183271A1 (en) 2012-09-27
BR112012021379A2 (pt) 2018-01-16
MX2012009845A (es) 2012-11-30
MY159708A (en) 2017-01-13
CN102884026A (zh) 2013-01-16
AU2011219651B2 (en) 2015-08-13
US20160257627A1 (en) 2016-09-08

Similar Documents

Publication Publication Date Title
BR112012021379A8 (pt) Processo para a preparação de um alqueno
BR112012018501A8 (pt) Método para fazer um catalisador compreendendo uma zeólica modificada por fósforo para ser usada em um processo de desidratação de álcoois
AR074712A1 (es) Procesos para formar etanol directa y selectivamente a partir de acido acetico
DE602008005701D1 (de) Oligomerisierungsverfahren von Olefinen mit Hilfe eines Katalysators auf Silizium-Aluminium-Basis
EA201070345A1 (ru) Смесь производных фурфураля и 5-алкоксиметилфурфураля из сахаров и спиртов
MY156282A (en) Method for manufacturing methylmercaptopropionaldehyde and methionine using renewable raw materials
FR2984764B1 (fr) Procede de preparation d'un catalyseur utilisable en hydrotraitement et hydroconversion
BR112013016578A2 (pt) processo para preparar metilmercaptopropionaldeídeo
BR112013002359A2 (pt) processo para produzir olefinas a partir de isobutanol
BR112015014162A2 (pt) processo para recuperar e usar ácidos carboxílicos a partir de um caldo de fermentação; método de esterificação para um ácido policarboxílico; e método de processar um produto agrícola ou biomassa
WO2011096992A8 (en) Dehydrogenation process
BR112014031815A2 (pt) composição de combustível renovável e método para uso da mesma
BRPI0517536A (pt) método e aparelho para separar um componente de uma composição mista
WO2008105464A1 (ja) カルボン酸クロライドの製造方法
GB2478088A (en) A process for hydrocarbon convertion using, a method to make, and compositions of, an acid catalyst
BR112012021386A2 (pt) processo para a preparacao de um alqueno
BR112013022304A2 (pt) processo para a recuperação contínua de ácido (met) acrílico e aparelho para o processo
BR112015014106A2 (pt) politióis como catalisadores de isomerização cis/trans para compostos insaturados
BR112012014347A2 (pt) processo de epoxidação e microestrutura
BR112015026818A2 (pt) processo para a separação de ácido levulínico a partir de um hidrolisado de biomassa
BR112013001524A2 (pt) processo para a preparação pseudoionone
BR112015014247A2 (pt) método de hidrólise em biomassa de planta
BR112015014141A2 (pt) método de hidrólise de biomassa vegetal
BR112016011539A2 (pt) Processo para a preparação de um derivado de furano e processo para a preparação de um catalisador ácido sólido heterogêneo
DE502007003646D1 (de) Verfahren zur Herstellung von DMA

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: TECHNIP EANDC LIMITED (GB)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/02/2011, OBSERVADAS AS CONDICOES LEGAIS.