WO2011000696A3 - Herstellung von isobuten durch spaltung von mtbe - Google Patents

Herstellung von isobuten durch spaltung von mtbe Download PDF

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Publication number
WO2011000696A3
WO2011000696A3 PCT/EP2010/058424 EP2010058424W WO2011000696A3 WO 2011000696 A3 WO2011000696 A3 WO 2011000696A3 EP 2010058424 W EP2010058424 W EP 2010058424W WO 2011000696 A3 WO2011000696 A3 WO 2011000696A3
Authority
WO
WIPO (PCT)
Prior art keywords
stream
mtbe
isobutene
methanol
tba
Prior art date
Application number
PCT/EP2010/058424
Other languages
German (de)
English (en)
French (fr)
Other versions
WO2011000696A2 (de
Inventor
Markus Winterberg
Dirk Röttger
Armin Rix
Reiner Bukohl
Walter Luh
Holger Wiederhold
Gunnar Schilling
Christian BÖING
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43067232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2011000696(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to KR1020127002681A priority Critical patent/KR101688254B1/ko
Priority to PL10725455T priority patent/PL2448893T3/pl
Priority to MX2012000240A priority patent/MX2012000240A/es
Priority to BRPI1010220-5A priority patent/BRPI1010220B1/pt
Priority to CA2766872A priority patent/CA2766872A1/en
Application filed by Evonik Oxeno Gmbh filed Critical Evonik Oxeno Gmbh
Priority to EP10725455.9A priority patent/EP2448893B1/de
Priority to ES10725455.9T priority patent/ES2552154T3/es
Priority to SG2011097268A priority patent/SG177425A1/en
Priority to US13/381,680 priority patent/US8940951B2/en
Priority to JP2012518862A priority patent/JP5701293B2/ja
Publication of WO2011000696A2 publication Critical patent/WO2011000696A2/de
Publication of WO2011000696A3 publication Critical patent/WO2011000696A3/de

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
    • C07C1/22—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 reduction
    • 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
    • C07C11/09—Isobutene
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • 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
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
PCT/EP2010/058424 2009-07-01 2010-06-16 Herstellung von isobuten durch spaltung von mtbe WO2011000696A2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2012518862A JP5701293B2 (ja) 2009-07-01 2010-06-16 Ｍｔｂｅの分解によるイソブテンの製造
PL10725455T PL2448893T3 (pl) 2009-07-01 2010-06-16 Wytwarzanie izobutenu przez rozszczepienie MTBE
MX2012000240A MX2012000240A (es) 2009-07-01 2010-06-16 Produccion de isobuteno mediante el craqueo de mtbe.
BRPI1010220-5A BRPI1010220B1 (pt) 2009-07-01 2010-06-16 Processo para preparação de isobuteno
CA2766872A CA2766872A1 (en) 2009-07-01 2010-06-16 Preparation of isobutene by dissociation of mtbe
KR1020127002681A KR101688254B1 (ko) 2009-07-01 2010-06-16 Ｍｔｂｅ 분해에 의한 이소부텐의 제조
EP10725455.9A EP2448893B1 (de) 2009-07-01 2010-06-16 Herstellung von isobuten durch spaltung von mtbe
ES10725455.9T ES2552154T3 (es) 2009-07-01 2010-06-16 Preparación de isobuteno mediante disociación de MTBE
SG2011097268A SG177425A1 (en) 2009-07-01 2010-06-16 Producing isobutene by cracking mtbe
US13/381,680 US8940951B2 (en) 2009-07-01 2010-06-16 Preparation of isobutene by dissociation of MTBE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009027404A DE102009027404A1 (de) 2009-07-01 2009-07-01 Herstellung von Isobuten durch Spaltung von MTBE
DE102009027404.9 2009-07-01

Publications (2)

Publication Number Publication Date
WO2011000696A2 WO2011000696A2 (de) 2011-01-06
WO2011000696A3 true WO2011000696A3 (de) 2011-06-16

Family

ID=43067232

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/058424 WO2011000696A2 (de) 2009-07-01 2010-06-16 Herstellung von isobuten durch spaltung von mtbe

Country Status (13)

Country Link
US (1) US8940951B2 (tr)
EP (1) EP2448893B1 (tr)
JP (1) JP5701293B2 (tr)
KR (1) KR101688254B1 (tr)
CN (1) CN101941881B (tr)
BR (1) BRPI1010220B1 (tr)
CA (1) CA2766872A1 (tr)
DE (1) DE102009027404A1 (tr)
ES (1) ES2552154T3 (tr)
MX (1) MX2012000240A (tr)
PL (1) PL2448893T3 (tr)
SG (1) SG177425A1 (tr)
WO (1) WO2011000696A2 (tr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005062699A1 (de) * 2005-12-28 2007-09-06 Oxeno Olefinchemie Gmbh Verfahren zur Feinreinigung von 1-Buten-haltigen Strömen
DE102006040432A1 (de) * 2006-08-29 2008-03-20 Oxeno Olefinchemie Gmbh Katalysator und Verfahren zur Herstellung von Isoolefinen
US8834833B2 (en) * 2008-12-17 2014-09-16 Evonik Degussa Gmbh Process for preparing an aluminium oxide powder having a high alpha-Al2O3 content
DE102010030990A1 (de) 2010-07-06 2012-01-12 Evonik Oxeno Gmbh Verfahren zur selektiven Hydrierung von mehrfach ungesättigten Kohlenwasserstoffen in olefinhaltigen Kohlenwasserstoffgemischen
DE102010042774A1 (de) 2010-10-21 2012-04-26 Evonik Oxeno Gmbh Verfahren zur Aufreinigung von MTBE-haltigen Gemischen sowie zur Herstellung von Isobuten durch Spaltung von MTBE-haltigen Gemischen
EP2500090B1 (de) 2011-03-16 2016-07-13 Evonik Degussa GmbH Silicium-Aluminium-Mischoxidpulver
DE102011005608A1 (de) 2011-03-16 2012-09-20 Evonik Oxeno Gmbh Mischoxidzusammensetzungen und Verfahren zur Herstellung von Isoolefinen
DE102012215757A1 (de) 2012-09-05 2014-03-06 Evonik Industries Ag Verfahren zur Herstellung von linearen Butenen aus Methanol
ITMI20121673A1 (it) * 2012-10-05 2014-04-06 Saipem Spa Procedimento per la produzione di isobutene ad elevata purezza attraverso il cracking di mtbe o etbe e procedimento integrato per la produzione del relativo etere
CN104854061A (zh) * 2012-10-31 2015-08-19 国际壳牌研究有限公司 用于由含氧化合物制备乙烯、丙烯和异戊二烯的方法
CN103433072B (zh) * 2013-09-12 2015-07-08 凯瑞环保科技股份有限公司 一种甲基叔丁基醚裂解制异丁烯反应催化剂及其制备方法
CN106673946B (zh) * 2015-11-10 2019-06-11 中国石油化工股份有限公司 一种mtbe和tba混合料制备异丁烯的方法
JP6360982B1 (ja) * 2017-06-29 2018-07-18 住友化学株式会社 イソブチレンの製造方法
JP6440882B1 (ja) * 2018-03-30 2018-12-19 住友化学株式会社 Ｍｔｂｅの製造装置、イソブチレンの製造装置、ｍｔｂｅの製造方法、及び、イソブチレンの製造方法
JP6510716B1 (ja) * 2018-08-31 2019-05-08 住友化学株式会社 イソブチレンの製造装置、及び、イソブチレンの製造方法
EP3849958A4 (en) * 2018-09-12 2022-06-08 Lummus Technology LLC USING PARTIAL TECHNOLOGY TO PRODUCE HIGH PURITY METHANOL
CN111187137B (zh) * 2020-02-13 2024-02-09 浙江信汇新材料股份有限公司 一种tba制备聚合级异丁烯的工艺

Citations (4)

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Publication number Priority date Publication date Assignee Title
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US4232177A (en) * 1979-02-21 1980-11-04 Chemical Research & Licensing Company Catalytic distillation process
US4570026A (en) * 1983-08-12 1986-02-11 Petro-Tex Chemical Corporation Production of isobutene from methyl tertiary butyl ether
WO2004018393A1 (de) * 2002-08-22 2004-03-04 Oxeno Olefinchemie Gmbh Verfahren zur herstellung von isobuten aus technischen methyl-tert.-butylether

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DE1934422C3 (de) 1968-07-09 1984-04-26 Shell Internationale Research Maatschappij B.V., Den Haag Verfahren zur Abtrennung von einem oder mehreren tertiären Monoolefinen mit vier bis sieben Kohlenstoffatomen im Molekül aus Kohlenwasserstoffmischungen
US4036905A (en) * 1976-04-12 1977-07-19 Oxirane Corporation Process for the manufacture of propylene oxide
IN148355B (tr) * 1977-03-11 1981-01-24 Ici Ltd
DE2802198A1 (de) 1978-01-19 1979-07-26 Basf Ag Verfahren zur gewinnung von isobuten aus isobuten enthaltenden c tief 4 -kohlenwasserstoffgemischen
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DE3143647A1 (de) 1981-11-04 1983-05-11 Chemische Werke Hüls AG, 4370 Marl Verfahren zur selektiven hydrierung von mehrfach ungesaettigten kohlenwasserstoffen in kohlenwasserstoff-gemischen
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CN1159272C (zh) * 2000-12-13 2004-07-28 北京燕山石油化工公司研究院 异烯烃和/或叔烷基醚的生产工艺
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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
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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
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
EP1927641A1 (en) 2006-11-21 2008-06-04 Evonik Degussa GmbH Process for the regeneration of a Fischer Tropsch catalyst
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US8834833B2 (en) 2008-12-17 2014-09-16 Evonik Degussa Gmbh Process for preparing an aluminium oxide powder having a high alpha-Al2O3 content

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Publication number Priority date Publication date Assignee Title
FR2424502A1 (fr) * 1978-04-28 1979-11-23 Bbc Brown Boveri & Cie Echangeur de chaleur a faisceau tubulaire avec toles deflectrices
DE7814921U1 (de) * 1978-04-28 1980-01-31 Bbc Ag Brown, Boveri & Cie, Baden, Aargau (Shweiz) Rohrbuendelwaermetauscher mit umlenkblechen
US4232177A (en) * 1979-02-21 1980-11-04 Chemical Research & Licensing Company Catalytic distillation process
US4570026A (en) * 1983-08-12 1986-02-11 Petro-Tex Chemical Corporation Production of isobutene from methyl tertiary butyl ether
WO2004018393A1 (de) * 2002-08-22 2004-03-04 Oxeno Olefinchemie Gmbh Verfahren zur herstellung von isobuten aus technischen methyl-tert.-butylether

Also Published As

Publication number Publication date
ES2552154T3 (es) 2015-11-26
EP2448893B1 (de) 2015-08-12
KR20120089630A (ko) 2012-08-13
BRPI1010220A2 (pt) 2016-03-15
CA2766872A1 (en) 2011-01-06
EP2448893A2 (de) 2012-05-09
DE102009027404A1 (de) 2011-01-05
CN101941881A (zh) 2011-01-12
JP5701293B2 (ja) 2015-04-15
JP2012531475A (ja) 2012-12-10
BRPI1010220B1 (pt) 2018-04-24
US20120142985A1 (en) 2012-06-07
MX2012000240A (es) 2012-01-25
WO2011000696A2 (de) 2011-01-06
KR101688254B1 (ko) 2016-12-20
US8940951B2 (en) 2015-01-27
SG177425A1 (en) 2012-02-28
PL2448893T3 (pl) 2016-01-29
CN101941881B (zh) 2015-10-07

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