MX2013004261A - Metodo para la purificacion de mezclas que comprenden mtbe asi como produccion de isobuteno por particion de mezclas que comprenden mtbe. - Google Patents

Metodo para la purificacion de mezclas que comprenden mtbe asi como produccion de isobuteno por particion de mezclas que comprenden mtbe.

Info

Publication number
MX2013004261A
MX2013004261A MX2013004261A MX2013004261A MX2013004261A MX 2013004261 A MX2013004261 A MX 2013004261A MX 2013004261 A MX2013004261 A MX 2013004261A MX 2013004261 A MX2013004261 A MX 2013004261A MX 2013004261 A MX2013004261 A MX 2013004261A
Authority
MX
Mexico
Prior art keywords
mtbe
containing mixtures
cleavage
butyl ether
tertiary butyl
Prior art date
Application number
MX2013004261A
Other languages
English (en)
Inventor
Armin Rix
Dirk Roettger
Markus Winterberg
Reiner Bukohl
Christian Boeing
Original Assignee
Evonik Oxeno 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 Oxeno Gmbh filed Critical Evonik Oxeno Gmbh
Publication of MX2013004261A publication Critical patent/MX2013004261A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation
    • 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
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La presente invención se relaciona a un proceso de purificación eficiente de mezclas que contienen MTBE y para la preparación de isobuteno por craqueo de mezclas que contienen MTBE.
MX2013004261A 2010-10-21 2011-10-12 Metodo para la purificacion de mezclas que comprenden mtbe asi como produccion de isobuteno por particion de mezclas que comprenden mtbe. MX2013004261A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010042774A DE102010042774A1 (de) 2010-10-21 2010-10-21 Verfahren zur Aufreinigung von MTBE-haltigen Gemischen sowie zur Herstellung von Isobuten durch Spaltung von MTBE-haltigen Gemischen
PCT/EP2011/067770 WO2012052327A2 (de) 2010-10-21 2011-10-12 Verfahren zur aufreinigung von mtbe-haltigen gemischen sowie zur herstellung von isobuten durch spaltung von mtbe-haltigen gemischen

Publications (1)

Publication Number Publication Date
MX2013004261A true MX2013004261A (es) 2013-07-05

Family

ID=45688091

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013004261A MX2013004261A (es) 2010-10-21 2011-10-12 Metodo para la purificacion de mezclas que comprenden mtbe asi como produccion de isobuteno por particion de mezclas que comprenden mtbe.

Country Status (19)

Country Link
US (1) US8841492B2 (es)
EP (1) EP2630110B1 (es)
JP (1) JP5826279B2 (es)
KR (1) KR20130138269A (es)
CN (1) CN103153928B (es)
AR (1) AR083509A1 (es)
BR (1) BR112013009619A2 (es)
CA (1) CA2814306A1 (es)
DE (1) DE102010042774A1 (es)
ES (1) ES2536529T3 (es)
IL (1) IL225602A (es)
MX (1) MX2013004261A (es)
MY (1) MY160216A (es)
PL (1) PL2630110T3 (es)
RU (1) RU2574729C9 (es)
SG (1) SG189472A1 (es)
TW (1) TWI513679B (es)
WO (1) WO2012052327A2 (es)
ZA (1) ZA201303595B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012215757A1 (de) 2012-09-05 2014-03-06 Evonik Industries Ag Verfahren zur Herstellung von linearen Butenen aus Methanol
WO2014067956A1 (en) * 2012-10-31 2014-05-08 Shell Internationale Research Maatschappij B.V. Process for preparing ethylene, propylene and isoprene from an oxygenate
CN110300795A (zh) * 2017-02-27 2019-10-01 沙特基础工业全球技术有限公司 用于无铅汽油的醇和醚燃料添加剂
MX2021002940A (es) * 2018-09-12 2021-05-27 Lummus Technology Inc Uso de tecnologia de pared dividida para producir metanol de alta pureza.
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
US11845705B2 (en) 2021-08-17 2023-12-19 Saudi Arabian Oil Company Processes integrating hydrocarbon cracking with metathesis for producing propene
CN113999100B (zh) * 2021-10-29 2023-10-13 万华化学集团股份有限公司 一种甲基庚烯酮的制备及原料套用方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144138A (en) * 1978-01-18 1979-03-13 Texaco Inc. Recovery of ethers
DE3024147C2 (de) * 1980-06-27 1983-05-05 Edeleanu Gmbh, 6000 Frankfurt Verfahren zur Auftrennung der bei der Verätherung von niederen i-Olefinen mit Methanol anfallenden Reaktionsprodukte
DE3606121A1 (de) * 1986-02-26 1987-08-27 Texaco Ag Verfahren zur kontinuierlichen abtrennung von wasser aus gemischen mit organischen substanzen
US4774365A (en) * 1987-11-25 1988-09-27 Air Products And Chemicals, Inc. Pervaporation process for separating alcohols from ethers
FR2660651B1 (fr) 1990-04-09 1994-02-11 Institut Francais Petrole Procede d'obtention d'au moins une olefine tertiaire par decomposition de l'ether correspondant.
US5157163A (en) * 1991-10-03 1992-10-20 Texaco Chemical Company Purification of methyl tertiary-butyl ether
US5159122A (en) * 1992-02-10 1992-10-27 Texaco Chemical Company Catalytic decomposition of peroxide impurities in a methyl tertiary butyl ether recycle stream
US5567860A (en) 1992-08-13 1996-10-22 Uop High purity tertiary olefin process using removal of secondary ethers
JP3092385B2 (ja) 1992-09-21 2000-09-25 住友化学工業株式会社 ケイ素−アルミニウム系触媒及び該触媒を用いた第三級オレフィンの製造方法
US5243091A (en) * 1992-11-19 1993-09-07 Texaco Chemical Company Method for the manufacture and recovery of methyl tertiary butyl ether
US5705711A (en) * 1995-08-17 1998-01-06 Huntsman Specialty Chemicals Corporation Manufacture of methyl tertiary butyl ether in reactive distillation column
DE10102082A1 (de) 2000-10-19 2002-05-02 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von hochreinem Raffinat II und Methyl-tert.-butylether
JP2003026633A (ja) 2001-05-02 2003-01-29 Sumitomo Chem Co Ltd メタクリル酸エステルの製造方法
JP4649782B2 (ja) * 2001-06-21 2011-03-16 住友化学株式会社 イソブチレン及びメタノールの製造方法
DE10225565A1 (de) 2002-06-10 2003-12-18 Oxeno Olefinchemie Gmbh Katalysator und Verfahren zur Hydrierung von aromatischen Verbindungen
DE10231051A1 (de) 2002-07-10 2004-01-22 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von hochreinem Methyl-tert.-butylether
DE10232868A1 (de) 2002-07-19 2004-02-05 Oxeno Olefinchemie Gmbh Feinporiger Katalysator und Verfahren zur Hydrierung von aromatischen Verbindungen
EP1388528B1 (de) * 2002-08-06 2015-04-08 Evonik Degussa GmbH Verfahren zur Oligomerisierung von Isobuten in n-Buten-haltigen Kohlenwasserstoffströmen
DE10238370A1 (de) * 2002-08-22 2004-03-04 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Isobuten aus technischen Methyl-tert.-butylether
US7060865B2 (en) * 2002-11-12 2006-06-13 Exxonmobil Chemical Patents Inc. Recovery of C4 olefins from a product stream comprising C4 olefins, dimethyl ether and C5+ hydrocarbons
US7022885B2 (en) 2002-11-21 2006-04-04 Arco Chemical Technology, L.P. Purification on methyl tertiary butyl ether
DE10302457B3 (de) 2003-01-23 2004-10-07 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Butenoligomeren und tert.-Butylethern aus Isobuten-haltigen C4-Strömen
KR20060056900A (ko) * 2003-06-24 2006-05-25 폴리머스 오스트레일리아 프로프라이어터리 리미티드 나노복합체 중의 아크릴 분산제
DE102005062722A1 (de) 2005-12-28 2007-07-12 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Ethyl-tert.-Butylether aus technischen Mischungen von C4-Kohlenwasserstoffen
DE102005062699A1 (de) 2005-12-28 2007-09-06 Oxeno Olefinchemie Gmbh Verfahren zur Feinreinigung von 1-Buten-haltigen Strömen
DE102005062700A1 (de) 2005-12-28 2007-07-05 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von 1-Buten aus technischen Mischungen von C4-Kohlenwasserstoffen
DE102006040430B4 (de) 2006-08-29 2022-06-15 Evonik Operations Gmbh Verfahren zur Spaltung von MTBE
DE102006040432A1 (de) 2006-08-29 2008-03-20 Oxeno Olefinchemie Gmbh Katalysator und Verfahren zur Herstellung von Isoolefinen
DE102006040434A1 (de) 2006-08-29 2008-03-06 Oxeno Olefinchemie Gmbh Verfahren zur Spaltung von MTBE
DE102006040431A1 (de) 2006-08-29 2008-03-20 Oxeno Olefinchemie Gmbh Verfahren zur Spaltung von MTBE
DE102006040433A1 (de) 2006-08-29 2008-03-13 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Isoolefinen
DE102008040511A1 (de) * 2008-07-17 2010-01-21 Evonik Oxeno Gmbh Verfahren zur Herstellung von Isobuten durch Spaltung von MTBE-haltigen Gemischen
WO2010069690A1 (en) 2008-12-17 2010-06-24 Evonik Degussa Gmbh Process for preparing an aluminium oxide powder having a high alpha-al2o3 content
DE102009027404A1 (de) 2009-07-01 2011-01-05 Evonik Oxeno Gmbh Herstellung von Isobuten durch Spaltung von MTBE
DE102009027405A1 (de) 2009-07-01 2011-01-05 Evonik Oxeno Gmbh Verfahren zur Regeneration eines Katalysators
DE102011005608A1 (de) 2011-03-16 2012-09-20 Evonik Oxeno Gmbh Mischoxidzusammensetzungen und Verfahren zur Herstellung von Isoolefinen

Also Published As

Publication number Publication date
RU2574726C2 (ru) 2016-02-10
DE102010042774A1 (de) 2012-04-26
TWI513679B (zh) 2015-12-21
RU2574729C9 (ru) 2016-10-20
ZA201303595B (en) 2014-04-30
JP5826279B2 (ja) 2015-12-02
ES2536529T3 (es) 2015-05-26
EP2630110A2 (de) 2013-08-28
SG189472A1 (en) 2013-05-31
WO2012052327A2 (de) 2012-04-26
AR083509A1 (es) 2013-02-27
RU2013122926A (ru) 2014-11-27
KR20130138269A (ko) 2013-12-18
US20130303806A1 (en) 2013-11-14
IL225602A0 (en) 2013-06-27
IL225602A (en) 2016-03-31
CN103153928B (zh) 2015-09-23
MY160216A (en) 2017-02-28
TW201231447A (en) 2012-08-01
US8841492B2 (en) 2014-09-23
CN103153928A (zh) 2013-06-12
PL2630110T3 (pl) 2015-07-31
CA2814306A1 (en) 2012-04-26
BR112013009619A2 (pt) 2016-07-19
WO2012052327A3 (de) 2012-06-14
JP2013543515A (ja) 2013-12-05
EP2630110B1 (de) 2015-02-25

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Owner name: EVONIK DEGUSSA GMBH

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