EP2867190A1 - Verfahren zur herstellung von diisobuten - Google Patents
Verfahren zur herstellung von diisobutenInfo
- Publication number
- EP2867190A1 EP2867190A1 EP13732551.0A EP13732551A EP2867190A1 EP 2867190 A1 EP2867190 A1 EP 2867190A1 EP 13732551 A EP13732551 A EP 13732551A EP 2867190 A1 EP2867190 A1 EP 2867190A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- isobutene
- diisobutene
- purification
- carried out
- production
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/026—Unsaturated compounds, i.e. alkenes, alkynes or allenes
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Definitions
- the present invention relates to a process for the preparation of diisobutylene, preferably from renewable raw material sources.
- Diisobutene (2,4,4-trimethyl-1-pentene and 2,4,4-trimethyl-2-pentene as main components) is an important industrial chemical as well as an important intermediate in the production of other large industrial compounds.
- diisobutene is further processed into isononanal, isononanol, isononanoic acid and derivatives of these oxo chemicals extended by one carbon atom (Ullmanns Encyklopadie der ischen Chemie, 4th Edition, 1975, Verlag Chemie, Volume 9, pages 143-145).
- renewable raw materials as starting materials for the production of organic chemicals on an industrial scale is becoming increasingly important.
- the resources based on crude oil, natural gas and coal are to be spared and on the other hand, renewable resources are used to produce carbon dioxide in a technically usable form
- Carbon source bound which is in principle inexpensive and in large quantities to OD 41643 / SAM: AH Available.
- Examples of the use of renewable raw materials for the industrial production of organic chemicals include the production of citric acid, 1,3-propanediol, L-lysine, succinic acid, lactic acid and itaconic acid. Renewable resources are not used for the production of diisobutene.
- the object is to provide an alternative improved process for the production of diisobutene preferably from renewable raw material sources available. It is of particular importance with regard to the use of the diisobutene that as isomeric isobutene is used as far as possible for the preparation of diisobutene.
- isobutene produced by fermentation is of such high purity with respect to linear butene isomers that subsequent acid-catalyzed dimerization yields diisobutene in high purity and yield.
- processes are known in which isobutene is produced biochemically on a laboratory scale in high purity. For example, starting from the direct precursor 3-hydroxyisovalerate (3-hydroxy-3-methylbutyrate), Gogerty, DS and Bobik, TA 2010, Applied and Environmental Microbiology, page 8004-8010 investigated the fermentative-enzymatic synthesis of isobutene GC showed no major amounts of n-butene isomers in the desired product.
- the by-product carbon dioxide formed in the fermentation and optionally further inerts may optionally be removed in a conventional manner by suitable separation methods.
- the conversion of isobutene to diisobutene can be carried out even without further purification of the isobutene, which is thus a preferred embodiment of the invention.
- the fermentative process according to the invention makes use of the high selectivity to isobutene as C4-01efm.
- carbon dioxide and other inerts do not interfere with the dimerization of isobutene to diisobutene. In special cases, however, it may prove expedient to first separate carbon dioxide and other inerts from the isobutene.
- isobutene is obtained either by means of microorganisms, preferably from renewable raw materials and / or in a cell-free enzymatic process, also preferably from renewable raw materials.
- Isobutene is - as far as is known - not a natural product in the sense that it arises in metabolic processes in organisms in such quantities that an industrial use appears appropriate.
- isobutene is produced by naturally occurring microorganisms (US4698304, Fukuda, H. 1984 et al, From Agricultural and Biological Chemistry (1984), 48 (6), pp. 1679-82).
- the fermentative production of isobutene by means of modified, non-natural microorganisms or the corresponding modified enzymes.
- microorganisms are known from US2011165644 (AI), which is treated in Example 13, the synthesis of isobutene from glucose in suitable microorganisms.
- WO2012052427 and WO2011032934 describe further enzymatic reactions which involve the formation of isobutene as a sequence of sequential enzymatic syntheses of
- this sequence of enzymatic syntheses described in I and II is included in a suitable microbial host organism capable of synthesizing acetone from metabolic precursors or transporting externally supplied acetone via the cell wall into the cell interior via passive or active transport, this can not be achieved -natural microorganism Isobutene can be produced with a fermentative process in good yield.
- Microorganisms that synthesize acetone from various carbohydrates have long been known and are described, inter alia, in Jones, TD and Woods, DR 1986, Microb. Reviews, pages 484 - 524 -. Taylor, DG et al., 1980, Journal of General Microbiology, 118, pages 159-170, are microorganisms describe acetone as the sole source of carbon and are therefore able to transport acetone into the cell via the cell wall.
- diisobutene is understood to mean 2,4,4-trimethyl-1-pentene, 2,4,4-trimethyl-2-pentene as main components and any desired mixtures of these two compounds.
- step a) and b there is no purification of the isobutene between step a) and b), in particular no purification for the removal of linear butene isomers and optionally of inerts such as carbon dioxide and / or nitrogen.
- purification is understood to mean in particular (but not limited to) the following processes: - distillation processes (which, however, are made more difficult by the fact that the separation in the
- the isobutene in step a) is obtained from trisaccharides, disaccharides, monosaccharides, acetone or mixtures thereof.
- the tri- and disaccharides used are, in particular, raffmose, cellobiose, lactose, isomaltose, maltose and sucrose.
- the monosaccharides used are, in particular, D-glucose, D-fructose, D-galactose, D-mannose, DL-arabinose and DL-xylose.
- the tri-, di- and monosaccharides are among others (but not limited to) from the digestion and depolymerization of cellulose and hemicellulose by suitable methods; - directly from high-sugar plants such as sugar beet, sugar cane,
- This test method is also known in a modified form as the radiocarbon method and is described, inter alia, in Olsson, IU 1991, Euro Courses: Advanced Scientific Techniques, Volume 1, Issue Sei. Dating Methods, pages 15-35.
- the fermentation process is carried out at temperatures of> 20 ° C to ⁇ 45 ° C and under atmospheric pressure and releases isobutene as a gaseous product.
- This embodiment has the advantage that so recovered isobutene can be used immediately or after separation of inerts.
- the fermentation process is carried out at temperatures of> 20 ° C to ⁇ 45 ° C and under pressure between 1 to 30 bar.
- isobutene can be obtained as a liquid compound and separated by phase separation directly from the fermentation medium. The separation of inerts can be greatly facilitated in this preferred embodiment.
- step b) is carried out under acid catalysis.
- Sulfuric acid or acidic ion exchangers as they u.a. in Weissermel, Arpe, Industrial Organic Chemistry, VCH Verlagsgesellschaft, 3rd edition, 1988, p. 77; Hydrocarbon Processing, April 1973, p 171-173 are described.
- the methods described in US2004 / 0054246, US4100220 (A), US4447668 (A) and US5877372 (A) may be used.
- the process comprises a further step c), which is carried out according to b): c) purification of the diisobutene, preferably by distillation
- Step c) is preferably carried out so that the unreacted volatile components are separated from the diisobutene and the resulting diisobutene is purified by distillation from the optionally formed in small amounts tri-isobutene and higher isobutene oligomers.
- Tri-isobutene thus obtained and the higher isobutene oligomers thus obtained can likewise be refined to give valuable secondary products.
- the diisobutene prepared in this way can be further processed in successor reactions, for example in the sense of the hydroformylation reaction or the cooking reaction to isononyl derivatives (Ullmanns Encyklopadie der ischen Chemie, 4th Edition, 1975, Verlag Chemie, Volume 9, pages 144-145).
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012105877.6A DE102012105877A1 (de) | 2012-07-02 | 2012-07-02 | Verfahren zur Herstellung von Diisobuten |
PCT/EP2013/063796 WO2014005978A1 (de) | 2012-07-02 | 2013-07-01 | Verfahren zur herstellung von diisobuten |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2867190A1 true EP2867190A1 (de) | 2015-05-06 |
Family
ID=48703566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13732551.0A Withdrawn EP2867190A1 (de) | 2012-07-02 | 2013-07-01 | Verfahren zur herstellung von diisobuten |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150184202A1 (de) |
EP (1) | EP2867190A1 (de) |
JP (1) | JP2015524384A (de) |
CN (1) | CN104395265A (de) |
BR (1) | BR112014028816A2 (de) |
DE (1) | DE102012105877A1 (de) |
TW (1) | TW201406961A (de) |
WO (1) | WO2014005978A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109761739B (zh) * | 2019-03-15 | 2023-10-03 | 丹东明珠特种树脂有限公司 | 由碳四叠合油获得三聚异丁烯制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100220A (en) | 1977-06-27 | 1978-07-11 | Petro-Tex Chemical Corporation | Dimerization of isobutene |
US4447668A (en) | 1982-03-29 | 1984-05-08 | Chemical Research & Licensing Company | Process for producing high purity isoolefins and dimers thereof by dissociation of ethers |
JPS6192579A (ja) | 1984-10-09 | 1986-05-10 | Hideo Fukuda | 炭化水素混合物の製造法 |
US5877372A (en) | 1997-11-21 | 1999-03-02 | Arco Chemical Technology, L.P. | Isobutylene oligomerization using isooctane diluent |
DE10113381A1 (de) | 2001-02-13 | 2002-08-14 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von hochreinem Diisobuten |
DE10327215A1 (de) | 2003-06-17 | 2005-01-13 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von Isobuten aus tert.-Butanol |
EP2304040B1 (de) | 2008-07-04 | 2017-09-06 | Scientist of Fortune S.A. | Herstellung von alkenen durch enzymatische decarboxylierung von 3-hydroxyalkansäuren |
EP2295593A1 (de) | 2009-09-15 | 2011-03-16 | Philippe Marliere | Verfahren zur enzymatischen Herstellung von 3-Hydroxy-3-Methylbuttersäure aus Aceton und Acetyl-CoA |
EP2336341A1 (de) | 2009-12-21 | 2011-06-22 | Philippe Marliere | Verfahren zur Herstellung eines Alkens mittels einer enzymatischen Dehydrierung eines Alkohols |
EP2336340A1 (de) | 2009-12-21 | 2011-06-22 | Philippe Marliere | Verfahren zur Herstellung eines Alkens mittels einer enzymatischen Dehydrierung eines Alkohols |
EP2521705A4 (de) * | 2010-01-08 | 2014-06-18 | Gevo Inc | Integrierte verfahren zur herstellung erneuerbarer chemikalien |
KR20140009165A (ko) | 2010-10-01 | 2014-01-22 | 란세스 도이치란트 게엠베하 | 재생가능한 공급원으로부터의 이소부텐의 중합체 |
BR112013009078A2 (pt) | 2010-10-19 | 2016-07-19 | Global Bioenergies | produção de alquenos por conversão enzimática combinada de ácidos 3-hidroxialcanoicos |
DE102012105878A1 (de) * | 2012-07-02 | 2014-01-02 | Oxea Gmbh | Verfahren zur Herstellung von Isopentanderivaten |
DE102012105876A1 (de) * | 2012-07-02 | 2014-01-02 | Oxea Gmbh | Verfahren zur Herstellung von Terephthalsäure und ihren Derivaten |
-
2012
- 2012-07-02 DE DE102012105877.6A patent/DE102012105877A1/de not_active Withdrawn
-
2013
- 2013-06-21 TW TW102122046A patent/TW201406961A/zh unknown
- 2013-07-01 CN CN201380033603.5A patent/CN104395265A/zh active Pending
- 2013-07-01 JP JP2015519163A patent/JP2015524384A/ja active Pending
- 2013-07-01 US US14/406,946 patent/US20150184202A1/en not_active Abandoned
- 2013-07-01 EP EP13732551.0A patent/EP2867190A1/de not_active Withdrawn
- 2013-07-01 WO PCT/EP2013/063796 patent/WO2014005978A1/de active Application Filing
- 2013-07-01 BR BR112014028816A patent/BR112014028816A2/pt not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO2014005978A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE102012105877A1 (de) | 2014-01-02 |
WO2014005978A1 (de) | 2014-01-09 |
TW201406961A (zh) | 2014-02-16 |
US20150184202A1 (en) | 2015-07-02 |
CN104395265A (zh) | 2015-03-04 |
JP2015524384A (ja) | 2015-08-24 |
BR112014028816A2 (pt) | 2017-06-27 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: STRUTZ, HEINZ Inventor name: GEISEL, SEBASTIAN Inventor name: FREY, GUIDO, D. Inventor name: KLABUNDE, JENS Inventor name: LANGE, HORST Inventor name: JOHNEN, LEIF |
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STAA | Information on the status of an ep patent application or granted ep patent |
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STAA | Information on the status of an ep patent application or granted ep patent |
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Effective date: 20170201 |