AR080062A1 - Proceso para la metatesis de etileno y2-buteno y/o la isomerizacion de uniones dobles - Google Patents

Proceso para la metatesis de etileno y2-buteno y/o la isomerizacion de uniones dobles

Info

Publication number
AR080062A1
AR080062A1 ARP100102645A ARP100102645A AR080062A1 AR 080062 A1 AR080062 A1 AR 080062A1 AR P100102645 A ARP100102645 A AR P100102645A AR P100102645 A ARP100102645 A AR P100102645A AR 080062 A1 AR080062 A1 AR 080062A1
Authority
AR
Argentina
Prior art keywords
isomerization
ethylene
methodsis
butene
olefins
Prior art date
Application number
ARP100102645A
Other languages
English (en)
Original Assignee
Lummus Technology 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 Lummus Technology Inc filed Critical Lummus Technology Inc
Publication of AR080062A1 publication Critical patent/AR080062A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C07C5/2506—Catalytic processes
    • C07C5/2512—Catalytic processes with metal oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/10—Magnesium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/14—Silica and magnesia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/04—Mixing
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/08—Alkenes with four carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
    • C07C4/10—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from acyclic hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • 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
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/10—Magnesium; 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
    • C07C2521/16—Clays or other mineral silicates
    • 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
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Un proceso para la isomerizacion de la doble union de olefinas. El proceso puede incluir poner en contacto una corriente de fluido que comprende olefinas con un lecho fijo que comprende un catalizador de isomerizacion de oxido de metal alcalino activado para convertir por lo menos una porcion de la olefina en su isomero. Los catalizadores de isomerizacion que se divulgan aquí pueden tener una desactivacion reducida de un ciclo a otro en comparacion con los catalizadores convencionales, manteniendo de esta manera una mayor actividad durante el ciclo de vida util completo del catalizador. Reivindicacion 20: El proceso de reivindicacion 17, caracterizado porque además comprende reciclar por lo menos una porcion de la fraccion de etileno al reactor de lecho fijo.
ARP100102645A 2009-07-21 2010-07-20 Proceso para la metatesis de etileno y2-buteno y/o la isomerizacion de uniones dobles AR080062A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/506,615 US8586813B2 (en) 2009-07-21 2009-07-21 Catalyst for metathesis of ethylene and 2-butene and/or double bond isomerization

Publications (1)

Publication Number Publication Date
AR080062A1 true AR080062A1 (es) 2012-03-14

Family

ID=43497901

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100102645A AR080062A1 (es) 2009-07-21 2010-07-20 Proceso para la metatesis de etileno y2-buteno y/o la isomerizacion de uniones dobles

Country Status (18)

Country Link
US (2) US8586813B2 (es)
EP (1) EP2456738B1 (es)
JP (2) JP5542908B2 (es)
KR (3) KR101492697B1 (es)
CN (2) CN105541541A (es)
AR (1) AR080062A1 (es)
BR (1) BRPI1014666B1 (es)
CA (2) CA2826975C (es)
CL (1) CL2015001033A1 (es)
HU (1) HUE032458T2 (es)
MX (1) MX2011008746A (es)
MY (1) MY158576A (es)
PH (1) PH12015500369B1 (es)
PL (1) PL2456738T3 (es)
SG (2) SG10201407666YA (es)
TW (2) TWI537244B (es)
WO (1) WO2011011173A2 (es)
ZA (1) ZA201106468B (es)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2415739A4 (en) * 2009-04-01 2014-01-08 Mitsui Chemicals Inc PROCESS FOR THE PRODUCTION OF OLEFIN
US8343885B2 (en) * 2010-12-21 2013-01-01 Basf Corporation Isomerization catalysts
WO2012143067A1 (de) * 2011-04-20 2012-10-26 Cognis Ip Management Gmbh Verfahren zur herstellung ungesättigter verbindungen
US20130340327A1 (en) * 2012-06-26 2013-12-26 Basf Se Process For Preparing Unsaturated Compounds
US9695096B2 (en) 2012-07-12 2017-07-04 Lummus Technology Inc. More energy efficient C5 hydrogenation process
CN103539618B (zh) * 2012-07-12 2015-07-08 中国石油化工股份有限公司 己烯双键异构化的方法
WO2014043232A1 (en) * 2012-09-14 2014-03-20 Lummus Technology Inc. Propylene via metathesis with low or no ethylene
US10328417B2 (en) 2012-10-06 2019-06-25 Clariant Catalysts (Japan) K.K. Catalyst mixture for olefin metathesis reactions, method of producing same, and method of producing propylene using same
CN103772115B (zh) * 2012-10-25 2015-08-12 中国石油化工股份有限公司 异丁烯生产四甲基乙烯的方法
US20140121429A1 (en) * 2012-10-30 2014-05-01 Lyondell Chemical Technology, L.P. Propylene production process with heavies recycle
WO2014077997A1 (en) 2012-11-19 2014-05-22 Lummus Technology Inc. Process to produce linear pentenes and metathesis thereof
US9688591B2 (en) * 2013-01-10 2017-06-27 Equistar Chemicals, Lp Ethylene separation process
US20140235914A1 (en) * 2013-02-19 2014-08-21 Basf Corporation Eggshell Catalyst Composites Containing Tungsten Oxide or Tungsten Oxide Hydrate
CN104107688B (zh) * 2013-04-16 2016-12-28 中国石油化工股份有限公司 片状金属氧化物催化剂及其制备方法
EP2829317A1 (en) * 2013-07-23 2015-01-28 Borealis AG Improved catalyst bed configuration for olefin production
US20160194258A1 (en) * 2013-09-05 2016-07-07 Linde Aktiengesellschaft Method for producing hydrocarbon products
EP2862629A1 (en) * 2013-10-15 2015-04-22 Borealis AG Catalyst and process for olefin metathesis reaction
CN104549351B (zh) * 2013-10-28 2017-10-27 中国石油化工股份有限公司 异构化催化剂
CN104549295B (zh) * 2013-10-28 2017-09-15 中国石油化工股份有限公司 烯烃异构化催化剂
CN104549212B (zh) * 2013-10-28 2017-03-15 中国石油化工股份有限公司 双键异构化催化剂
EP2873459A1 (en) 2013-11-14 2015-05-20 Borealis AG Catalyst bed configuration for olefin conversion and process for obtaining olefins
CN111362771A (zh) * 2013-11-20 2020-07-03 鲁姆斯科技公司 具有高耐毒性的烯烃双键异构化催化剂
EP2886189A1 (en) 2013-12-20 2015-06-24 Borealis AG Process for olefin production by metathesis and reactor system therefor
CN103804227B (zh) * 2014-02-17 2016-02-10 重庆中平紫光科技发展有限公司 一种烯腈混合液直接异构化合成2-甲基-2-丁烯腈的方法
MY174443A (en) 2015-01-29 2020-04-19 Lummus Technology Inc Producing c5 olefins from steam cracker c5 feeds
CN112047798A (zh) * 2015-03-17 2020-12-08 鲁玛斯技术有限责任公司 甲烷氧化偶合方法和系统
KR102592369B1 (ko) 2015-07-02 2023-10-25 사우디 아라비안 오일 컴퍼니 메조포러스 실리카 폼 복분해 촉매를 사용한 프로필렌의 제조
WO2017003817A1 (en) 2015-07-02 2017-01-05 Saudi Arabian Oil Company Systems and methods for producing propylene
KR101921891B1 (ko) 2015-07-02 2018-11-26 사우디 아라비안 오일 컴퍼니 프로필렌 제조용의 이중 촉매 시스템
US9834497B2 (en) 2015-07-02 2017-12-05 Saudi Arabian Oil Company Systems and methods for producing propylene
US10125062B2 (en) * 2015-11-06 2018-11-13 Lyondell Chemical Technology, L.P. Propylene production processes and catalyst systems for use therein
US10010870B2 (en) * 2015-11-12 2018-07-03 Saudi Arabian Oil Company Synthesis of catalytic materials for metathesis and isomerization reactions and other catalytic applications via well controlled aerosol processing
CA3012461C (en) 2016-01-29 2019-12-24 Lyondell Chemical Technology, L.P. Catalysts and methods for producing propylene from ethylene and butene
US10550048B2 (en) 2017-01-20 2020-02-04 Saudi Arabian Oil Company Multiple-stage catalyst system for self-metathesis with controlled isomerization and cracking
US10329225B2 (en) 2017-01-20 2019-06-25 Saudi Arabian Oil Company Dual catalyst processes and systems for propylene production
US10934231B2 (en) 2017-01-20 2021-03-02 Saudi Arabian Oil Company Multiple-stage catalyst systems and processes for propene production
US10407363B2 (en) 2017-08-16 2019-09-10 Saudi Arabian Oil Company Steam-less process for converting butenes to 1,3-butadiene
FR3084363B1 (fr) 2018-07-25 2020-08-07 Ifp Energies Now Procede de metathese des olefines utilisant un catalyseur contenant du silicium, du molybdene et un element alcalin
FR3084362A1 (fr) 2018-07-25 2020-01-31 IFP Energies Nouvelles Procede de metathese des olefines utilisant un catalyseur contenant du silicium, du molybdene et un element alcalin
FR3084361A1 (fr) 2018-07-25 2020-01-31 IFP Energies Nouvelles Procede de metathese des olefines utilisant un catalyseur contenant du silicium, du molybdene et du soufre
US11242299B2 (en) 2018-10-10 2022-02-08 Saudi Arabian Oil Company Catalyst systems that include metal oxide co-catalysts for the production of propylene
US10961171B2 (en) 2018-10-10 2021-03-30 Saudi Arabian Oil Company Catalysts systems that include metal co-catalysts for the production of propylene
JP2020089866A (ja) * 2018-12-07 2020-06-11 クラリアント触媒株式会社 オレフィン異性化触媒とその製造方法、２−ブテンの製造方法とそれを用いたプロピレン製造方法
CN110201713B (zh) * 2019-06-17 2022-03-11 万华化学集团股份有限公司 一种催化剂及其制备方法和在烯烃异构反应中的应用
FR3103192A1 (fr) 2019-11-15 2021-05-21 IFP Energies Nouvelles Procede de metathese des olefines utilisant un catalyseur a haute teneur en alcalin contenant du silicium, du molybdene
CN110922291B (zh) * 2019-11-22 2021-09-21 中国石油大学(北京) 一种生物基乙醇和丁醇混合液生产丙烯的方法
US11517892B2 (en) 2019-12-03 2022-12-06 Saudi Arabian Oil Company Methods of producing isomerization catalysts
US11311869B2 (en) 2019-12-03 2022-04-26 Saudi Arabian Oil Company Methods of producing isomerization catalysts
US11339332B2 (en) 2020-01-29 2022-05-24 Saudi Arabian Oil Company Systems and processes integrating fluidized catalytic cracking with metathesis for producing olefins
US11572516B2 (en) 2020-03-26 2023-02-07 Saudi Arabian Oil Company Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins
US11420915B2 (en) * 2020-06-11 2022-08-23 Saudi Arabian Oil Company Red mud as a catalyst for the isomerization of olefins
US11427519B2 (en) 2021-01-04 2022-08-30 Saudi Arabian Oil Company Acid modified red mud as a catalyst for olefin isomerization
US11679378B2 (en) 2021-02-25 2023-06-20 Saudi Arabian Oil Company Methods of producing isomerization catalysts
US11319263B1 (en) 2021-03-03 2022-05-03 Saudi Arabian Oil Company Methods for low temperature production of 1-butene
US11845705B2 (en) 2021-08-17 2023-12-19 Saudi Arabian Oil Company Processes integrating hydrocarbon cracking with metathesis for producing propene
US12018392B2 (en) 2022-01-03 2024-06-25 Saudi Arabian Oil Company Methods for producing syngas from H2S and CO2 in an electrochemical cell
WO2023245043A1 (en) * 2022-06-17 2023-12-21 Dow Global Technologies Llc Processes for converting saturated polyethylene to alkene products
WO2023245045A1 (en) * 2022-06-17 2023-12-21 Dow Global Technologies Llc Processes for converting unsaturated polyethylene to alkene products

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947708A (en) * 1957-04-08 1960-08-02 Socony Mobil Oil Co Inc Method for manufacturing a catalyst comprising a cogelled composite of silica and magnesia
US3915897A (en) * 1971-08-30 1975-10-28 Phillips Petroleum Co Olefin disproportionation catalyst
IT1190839B (it) * 1982-05-27 1988-02-24 Anic Spa Procedimento per la isomerizzazione di legame delle olefine
US4684760A (en) * 1986-02-24 1987-08-04 Phillips Petroleum Company Catalyst compositions useful for olefin isomerization and disproportionation
GB8612687D0 (en) * 1986-05-23 1986-07-02 Shell Int Research Stabilized magnesia
JPH0686395B2 (ja) * 1988-08-12 1994-11-02 住友化学工業株式会社 内部オレフィンの製造法
CA1329464C (en) * 1988-08-12 1994-05-17 Gohfu Suzukamo Solid base, process for producing the same and process of preparing internal olefins
US5300718A (en) * 1988-09-19 1994-04-05 Lyondell Petrochemical Company Olefin conversion process
US5120894A (en) * 1988-09-19 1992-06-09 Lyondell Petrochemical Company Olefin conversion process
US5087780A (en) * 1988-10-31 1992-02-11 Chemical Research & Licensing Company Hydroisomerization process
US4970191A (en) * 1989-04-18 1990-11-13 Aristech Chemical Corporation Basic mixed oxide
US5153165A (en) * 1991-05-09 1992-10-06 Phillips Petroleum Company Preparation of alkaline earth oxide catalysts
FR2733978B1 (fr) * 1995-05-11 1997-06-13 Inst Francais Du Petrole Procede et installation pour la conversion de coupes c4 et c5 olefiniques en ether et en propylene
FR2755130B1 (fr) * 1996-10-28 1998-12-11 Inst Francais Du Petrole Nouveau procede de production d'isobutene et de propylene a partir de coupes d'hydrocarbures a quatre atomes de carbone
EP0998976A1 (en) * 1998-11-04 2000-05-10 Engelhard Corporation Star shaped alumina extrudates and catalyst based thereon
DE10013253A1 (de) * 2000-03-17 2001-09-20 Basf Ag Verfahren zur flexiblen Herstellung von Propen und Hexen
US6727396B2 (en) * 2001-01-25 2004-04-27 Abb Lummus Global, Inc. Process for the production of linear alpha olefins and ethylene
US6875901B2 (en) * 2001-05-23 2005-04-05 Abb Lummus Global Inc. Olefin isomerization process
US6683019B2 (en) * 2001-06-13 2004-01-27 Abb Lummus Global Inc. Catalyst for the metathesis of olefin(s)
US6777582B2 (en) * 2002-03-07 2004-08-17 Abb Lummus Global Inc. Process for producing propylene and hexene from C4 olefin streams
FI118516B (fi) * 2003-03-14 2007-12-14 Neste Oil Oyj Menetelmä katalyytin valmistamiseksi
US7214841B2 (en) * 2003-07-15 2007-05-08 Abb Lummus Global Inc. Processing C4 olefin streams for the maximum production of propylene
US7074976B2 (en) * 2003-08-19 2006-07-11 Equistar Chemicals, Lp Propylene production
US7223895B2 (en) * 2003-11-18 2007-05-29 Abb Lummus Global Inc. Production of propylene from steam cracking of hydrocarbons, particularly ethane
TW200528417A (en) * 2003-12-12 2005-09-01 Mitsubishi Chem Corp Process for producing propylene
US8178737B2 (en) * 2007-06-14 2012-05-15 Lyondell Chemical Technology, L.P. Propylene production
CN101827804A (zh) * 2007-10-15 2010-09-08 巴斯夫欧洲公司 异构化烯烃的方法
US8440874B2 (en) * 2008-09-04 2013-05-14 Lummus Technology Inc. Olefin isomerization and metathesis catalyst

Also Published As

Publication number Publication date
CA2748877A1 (en) 2011-01-27
BRPI1014666B1 (pt) 2019-02-05
TWI537244B (zh) 2016-06-11
PH12015500369A1 (en) 2016-07-11
TWI574942B (zh) 2017-03-21
JP5542908B2 (ja) 2014-07-09
KR101672582B1 (ko) 2016-11-03
TW201609625A (zh) 2016-03-16
US9040764B2 (en) 2015-05-26
WO2011011173A3 (en) 2011-04-21
MX2011008746A (es) 2011-09-06
KR101492697B1 (ko) 2015-02-11
SG175783A1 (en) 2011-12-29
PH12015500369B1 (en) 2016-07-11
ZA201106468B (en) 2013-09-25
US20110021858A1 (en) 2011-01-27
HUE032458T2 (en) 2017-09-28
KR101643062B1 (ko) 2016-07-26
MY158576A (en) 2016-10-14
WO2011011173A2 (en) 2011-01-27
CL2015001033A1 (es) 2015-12-28
JP2012520348A (ja) 2012-09-06
EP2456738B1 (en) 2017-01-04
EP2456738A4 (en) 2013-01-09
SG10201407666YA (en) 2015-02-27
EP2456738A2 (en) 2012-05-30
KR20130138855A (ko) 2013-12-19
PL2456738T3 (pl) 2017-09-29
TW201114736A (en) 2011-05-01
US20140066681A1 (en) 2014-03-06
JP2014058519A (ja) 2014-04-03
CA2826975C (en) 2015-11-24
KR20140065023A (ko) 2014-05-28
CA2826975A1 (en) 2011-01-27
CA2748877C (en) 2015-12-01
CN102341358A (zh) 2012-02-01
KR20120042995A (ko) 2012-05-03
US8586813B2 (en) 2013-11-19
BRPI1014666A2 (pt) 2016-04-12
JP5702449B2 (ja) 2015-04-15
CN105541541A (zh) 2016-05-04

Similar Documents

Publication Publication Date Title
AR080062A1 (es) Proceso para la metatesis de etileno y2-buteno y/o la isomerizacion de uniones dobles
PE20140009A1 (es) Produccion de alquenos mediante conversion enzimatica combinada de acidos 3-hidroxialcanoicos
UY32045A (es) Compuesto amida
CU23912B1 (es) Recuperación de metales a partir de efluente pesado hidroconvertido
ECSP099618A (es) Compuestos anulares fusionados como agonistas parciales de ppar-gamma
CL2013002874A1 (es) Metodo para tratar condiciones asociadas con la activacion del complemento dependiente de serino proteasa 2 asociada a la lactina de union a membrana (masp-2) mediante un agente inhibidor de masp-2, preferentemente u anticuerpo anti-(masp-2).
CR20140272A (es) Compuesto heterocíclico dihidroxi aromático
IN2012DN00813A (es)
BRPI0721866A8 (pt) Método para produzir 1-hexeno mediante a trimerização seletiva de etileno e método para produzir 1-octeno mediante a tetramerização seletiva de etileno
PE20121254A1 (es) Aparato transportador
CU20100097A7 (es) Proceso de hidroconversión para crudos pesados y extra pesados y productos residuales
AR082388A1 (es) Metodo para identificar un compuesto que tiene un efecto antiarritmico asi como los usos relacionados con el mismo
CL2011001912A1 (es) Valvula de compuerta para control de procesos industriales que contiene: una estructura de cuerpo principal, una compuerta, una primera y segunda manga de elastomero, un primer y segundo segmento de soporte rigido.
CO6430460A2 (es) Compuestos tetraciclicos
MX359832B (es) Proceso para producir 2,3,3,3-tetrafluoropropeno.
CR20110551A (es) Procedimientos para mejorar la farmocinética
GT201300252A (es) Alfa glucosidasa ácida modificada con procesamiento acelerado
CL2009000964A1 (es) Compuestos derivados de 1-aril-2-imino-1,2-dihidropiridina-3-carboxamida, antagonista del receptor adrenergico alfa 1d, composicion farmaceutica que los comprende; y su uso para el tratamiento o profilaxis de enfermedades del tracto urinario inferior.
CR11605A (es) Tratamiento de plantas ornamentales
GT201200341A (es) Utilizaciòn de la asociaciòn de un ihibidor de la correinte sinusal if y de un inhibidor de la enzima de conversiòn de la angiotensina para el tratamiento de la insuficiencia cardiaca
AR100607A1 (es) Un método para la modificación de una lipasa
PE20171664A1 (es) Proceso de sintesis de hidrocarburos
CR20110533A (es) Compuesto de pirazol
CR11766A (es) Derivados de iminopiridina y uso de los mismos
WO2019035996A3 (en) STEAM-FREE PROCESS FOR CONVERTING BUTES INTO 1,3-BUTADIENE

Legal Events

Date Code Title Description
FG Grant, registration