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MX2016000511A - Preparacion combinada de buteno y octeno a partir de eteno. - Google Patents

Preparacion combinada de buteno y octeno a partir de eteno.

Info

Publication number
MX2016000511A
MX2016000511A MX2016000511A MX2016000511A MX2016000511A MX 2016000511 A MX2016000511 A MX 2016000511A MX 2016000511 A MX2016000511 A MX 2016000511A MX 2016000511 A MX2016000511 A MX 2016000511A MX 2016000511 A MX2016000511 A MX 2016000511A
Authority
MX
Mexico
Prior art keywords
solvent
hexene
ethene
feed mixture
reaction mixture
Prior art date
Application number
MX2016000511A
Other languages
English (en)
Other versions
MX369759B (es
Inventor
Stephan Peitz
Harald Häger
Dietrich Maschmeyer
Horst-Werner Zanthoff
Jörg Schallenberg
Helene Reeker
Guido Stochniol
Original Assignee
Evonik Degussa Gmbh
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 Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Publication of MX2016000511A publication Critical patent/MX2016000511A/es
Publication of MX369759B publication Critical patent/MX369759B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/24—Catalytic processes with metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/10—Catalytic processes with metal oxides
    • 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
    • C07C2521/12—Silica and alumina
    • 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
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • 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
    • 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

Landscapes

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

Abstract

La preparación combinada, catalizada de manera heterogénea de buteno y octeno a partir de eteno, comprende llevar a cabo de manera simultánea dos reacciones, a saber, una primera reacción de C2 para formar C4 y una segunda reacción de C2 y C6 para formar C8. Las dos reacciones se llevan a cabo físicamente de manera separada una de la otra y en la presencia de un solvente inerte, cuyo punto de ebullición está entre aquél de los butenos y aquél de los octenos. El hexeno formado como subproducto en la primera síntesis se utiliza como materia prima para la segunda síntesis. Ahí, reacciona con el eteno para formar octeno. El solvente se hace circular de manera continua. Esto hace posible llevar a cabo ambas síntesis en la fase líquida y controlar su selectividad. Puesto que el punto de ebullición del solvente corresponde esencialmente con aquél del subproducto hexeno, el subproducto puede separarse junto con el solvente como una fracción intermedia de la caldera de la primera mezcla de reacción y transferirse a la segunda reacción.
MX2016000511A 2015-01-19 2016-01-14 Preparación combinada de buteno y octeno a partir de eteno. MX369759B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15151621 2015-01-19

Publications (2)

Publication Number Publication Date
MX2016000511A true MX2016000511A (es) 2016-07-18
MX369759B MX369759B (es) 2019-11-20

Family

ID=52432650

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016000511A MX369759B (es) 2015-01-19 2016-01-14 Preparación combinada de buteno y octeno a partir de eteno.

Country Status (13)

Country Link
US (1) US10407366B2 (es)
EP (1) EP3045439B1 (es)
JP (1) JP6095809B2 (es)
KR (1) KR101829117B1 (es)
CN (1) CN105801332B (es)
CA (1) CA2918122C (es)
ES (1) ES2652549T3 (es)
MX (1) MX369759B (es)
MY (1) MY172711A (es)
NO (1) NO3045439T3 (es)
PL (1) PL3045439T3 (es)
SG (1) SG10201600375RA (es)
TW (1) TWI600635B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108080021A (zh) * 2017-12-18 2018-05-29 陕西省石油化工研究设计院 一种用于丁烯歧化低聚制备1-己烯的催化剂及其制备方法和应用

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2701843T3 (es) 2015-11-19 2019-02-26 Evonik Degussa Gmbh Influencia de la viscosidad de mezclas de ésteres basadas en n-buteno mediante empleo selectivo de eteno en la obtención de productos previos de ésteres
PL3255029T3 (pl) 2016-06-10 2019-04-30 Evonik Degussa Gmbh Oligomeryzacja etenu w warunkach nadkrytycznych
EP3266757B1 (de) 2016-07-08 2019-12-25 Evonik Operations GmbH Herstellung von zumindest 1-hexen und octen aus ethen
EP3686177A1 (de) * 2019-01-28 2020-07-29 Linde GmbH Verfahren und anlage zur herstellung von alpha-olefinen
US10947324B2 (en) * 2019-03-13 2021-03-16 Tpc Group Llc Flexible manufacturing system for selectively producing different linear alpha olefins
KR102585400B1 (ko) * 2019-08-21 2023-10-05 주식회사 엘지화학 올리고머 제조 방법 및 올리고머 제조 장치
CN112657482B (zh) * 2020-11-24 2023-06-13 大连理工大学 一种固体酸催化剂及其使用该催化剂得到的丙烯齐聚物
US11230514B1 (en) * 2021-05-25 2022-01-25 Chevron Phillips Chemical Company, Lp Methods for recycling ethylene in an ethylene oligomerization reactor system

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GB619231A (en) 1945-06-15 1949-03-07 Phillips Petroleum Co Improvements in or relating to catalytic polymerization of olefins
GB8728156D0 (en) 1987-12-02 1988-01-06 Davy Mckee Ltd Process
DE4445680A1 (de) 1994-12-21 1996-06-27 Huels Chemische Werke Ag Katalysator und Verfahren zur Isomerisierung von aliphatischen C¶4¶-C¶1¶¶0¶-Monoolefinen
DE19906518A1 (de) 1999-02-17 2000-08-31 Oxeno Olefinchemie Gmbh Verfahren zur Fraktionierung von Dibuten
US6531555B2 (en) * 2000-12-19 2003-03-11 Univation Technologies, Llp Olefin oligomerization catalysts, their production and use
JP2003326169A (ja) * 2002-03-08 2003-11-18 Rikogaku Shinkokai オリゴマー化触媒及びそれを用いたオリゴマーの製造方法
KR20060002742A (ko) * 2002-12-20 2006-01-09 사솔 테크날러지 (프로프라이어터리) 리미티드 올레핀의 사량체화
EP1756024B1 (en) 2004-06-18 2018-08-15 Sasol Technology (Pty) Ltd Oligomerisation of olefinic compounds in an aliphatic medium
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MY183920A (en) 2010-06-15 2021-03-17 Basf Se Process for co-oligomerization of olefins
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FR2992962B1 (fr) * 2012-07-04 2015-06-26 Axens Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene
EP2684857A1 (en) 2012-07-10 2014-01-15 Saudi Basic Industries Corporation Method for oligomerization of ethylene
WO2014154798A1 (en) * 2013-03-28 2014-10-02 Bp P.L.C. Production of middle distillate hydrocarbon composition
DE102013212481A1 (de) 2013-06-27 2014-12-31 Evonik Industries Ag Oligomerisierung von C4-Strömen mit geringstem Gehalt an 1-Buten
DE102013226370A1 (de) 2013-12-18 2015-06-18 Evonik Industries Ag Herstellung von Butadien durch oxidative Dehydrierung von n-Buten nach vorhergehender Isomerisierung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108080021A (zh) * 2017-12-18 2018-05-29 陕西省石油化工研究设计院 一种用于丁烯歧化低聚制备1-己烯的催化剂及其制备方法和应用
CN108080021B (zh) * 2017-12-18 2020-11-17 陕西省石油化工研究设计院 一种用于丁烯歧化低聚制备1-己烯的催化剂及其制备方法和应用

Also Published As

Publication number Publication date
MX369759B (es) 2019-11-20
CN105801332B (zh) 2019-01-08
KR20160089289A (ko) 2016-07-27
CA2918122A1 (en) 2016-07-19
SG10201600375RA (en) 2016-08-30
JP6095809B2 (ja) 2017-03-15
ES2652549T3 (es) 2018-02-05
KR101829117B1 (ko) 2018-02-13
CN105801332A (zh) 2016-07-27
MY172711A (en) 2019-12-11
TW201641474A (zh) 2016-12-01
US10407366B2 (en) 2019-09-10
JP2016132671A (ja) 2016-07-25
EP3045439A1 (de) 2016-07-20
PL3045439T3 (pl) 2018-03-30
EP3045439B1 (de) 2017-11-08
CA2918122C (en) 2018-02-20
TWI600635B (zh) 2017-10-01
NO3045439T3 (es) 2018-04-07
US20160207848A1 (en) 2016-07-21

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