WO2017207109A3 - Verfahren und anlage zur herstellung von ethanol - Google Patents

Verfahren und anlage zur herstellung von ethanol Download PDF

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Publication number
WO2017207109A3
WO2017207109A3 PCT/EP2017/025107 EP2017025107W WO2017207109A3 WO 2017207109 A3 WO2017207109 A3 WO 2017207109A3 EP 2017025107 W EP2017025107 W EP 2017025107W WO 2017207109 A3 WO2017207109 A3 WO 2017207109A3
Authority
WO
WIPO (PCT)
Prior art keywords
ethanol
synthesis
reactors
installation
production
Prior art date
Application number
PCT/EP2017/025107
Other languages
English (en)
French (fr)
Other versions
WO2017207109A2 (de
Inventor
Andreas Peschel
Andreas Obermeier
Original Assignee
Linde Aktiengesellschaft
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 Linde Aktiengesellschaft filed Critical Linde Aktiengesellschaft
Publication of WO2017207109A2 publication Critical patent/WO2017207109A2/de
Publication of WO2017207109A3 publication Critical patent/WO2017207109A3/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/78—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by condensation or crystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Die Erfindung betrifft ein Verfahren (100) zur Herstellung von Ethanol, bei dem Synthesegas einer Ethanoldirektsynthese unterworfen wird, in der die Komponenten des Synthesegases teilweise zu Ethanol umgesetzt werden. Es ist vorgesehen, dass für die Ethanoldirektsynthese zwei oder mehrere Synthesereaktoren (2, 4) verwendet werden, durch die das Synthesegas nacheinander geführt werden, wobei zwischen den Synthesereaktoren (2, 4) jeweils zumindest ein Reaktionsprodukt der Ethanoldirektsynthese, darunter Ethanol, zumindest teilweise abgetrennt wird. Eine entsprechende Anlage ist ebenfalls Gegenstand der vorliegenden Erfindung.
PCT/EP2017/025107 2016-06-01 2017-05-04 Verfahren und anlage zur herstellung von ethanol WO2017207109A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016006712.8A DE102016006712A1 (de) 2016-06-01 2016-06-01 Verfahren und Anlage zur Herstellung von Ethanol
DE102016006712.8 2016-06-01

Publications (2)

Publication Number Publication Date
WO2017207109A2 WO2017207109A2 (de) 2017-12-07
WO2017207109A3 true WO2017207109A3 (de) 2018-02-01

Family

ID=58672558

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/025107 WO2017207109A2 (de) 2016-06-01 2017-05-04 Verfahren und anlage zur herstellung von ethanol

Country Status (2)

Country Link
DE (1) DE102016006712A1 (de)
WO (1) WO2017207109A2 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090156695A1 (en) * 2007-12-13 2009-06-18 Young Gary C Method and Apparatus for Reducing CO2 in a Stream by Conversion to a Syngas for Production of Energy
WO2013028686A1 (en) * 2011-08-22 2013-02-28 Albemarle Corporation Methods and apparatus for sulfur management in catalytic mixed-alcohol synthesis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882360A (en) 1984-07-30 1989-11-21 The Dow Chemical Company Process for producing alcohols from synthesis gas
EA021535B9 (ru) 2010-07-05 2016-05-31 Хальдор Топсеэ А/С Способ получения этанола и высших спиртов

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090156695A1 (en) * 2007-12-13 2009-06-18 Young Gary C Method and Apparatus for Reducing CO2 in a Stream by Conversion to a Syngas for Production of Energy
WO2013028686A1 (en) * 2011-08-22 2013-02-28 Albemarle Corporation Methods and apparatus for sulfur management in catalytic mixed-alcohol synthesis

Also Published As

Publication number Publication date
WO2017207109A2 (de) 2017-12-07
DE102016006712A1 (de) 2017-12-07

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