JPH0763561B2 - アセトン，ブタノ−ル及びエタノ−ル発酵液の蒸留法 - Google Patents

アセトン，ブタノ−ル及びエタノ−ル発酵液の蒸留法

Info

Publication number
JPH0763561B2
JPH0763561B2 JP61255859A JP25585986A JPH0763561B2 JP H0763561 B2 JPH0763561 B2 JP H0763561B2 JP 61255859 A JP61255859 A JP 61255859A JP 25585986 A JP25585986 A JP 25585986A JP H0763561 B2 JPH0763561 B2 JP H0763561B2
Authority
JP
Japan
Prior art keywords
butanol
tower
acetone
water
ethanol
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.)
Expired - Lifetime
Application number
JP61255859A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63109766A (ja
Inventor
弘 高田
雄二郎 原田
昌三 澄川
Original Assignee
ケイエフエンジニアリング株式会社
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 ケイエフエンジニアリング株式会社 filed Critical ケイエフエンジニアリング株式会社
Priority to JP61255859A priority Critical patent/JPH0763561B2/ja
Priority to IN1027/DEL/87A priority patent/IN172028B/en
Publication of JPS63109766A publication Critical patent/JPS63109766A/ja
Publication of JPH0763561B2 publication Critical patent/JPH0763561B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP61255859A 1986-10-29 1986-10-29 アセトン，ブタノ−ル及びエタノ−ル発酵液の蒸留法 Expired - Lifetime JPH0763561B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP61255859A JPH0763561B2 (ja) 1986-10-29 1986-10-29 アセトン，ブタノ−ル及びエタノ−ル発酵液の蒸留法
IN1027/DEL/87A IN172028B (enrdf_load_stackoverflow) 1986-10-29 1987-12-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61255859A JPH0763561B2 (ja) 1986-10-29 1986-10-29 アセトン，ブタノ−ル及びエタノ−ル発酵液の蒸留法

Publications (2)

Publication Number Publication Date
JPS63109766A JPS63109766A (ja) 1988-05-14
JPH0763561B2 true JPH0763561B2 (ja) 1995-07-12

Family

ID=17284572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61255859A Expired - Lifetime JPH0763561B2 (ja) 1986-10-29 1986-10-29 アセトン，ブタノ−ル及びエタノ−ル発酵液の蒸留法

Country Status (2)

Country Link
JP (1) JPH0763561B2 (enrdf_load_stackoverflow)
IN (1) IN172028B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240067994A1 (en) * 2022-08-24 2024-02-29 Braskem S.A. Process for the recovery of low-boiling point components from an ethanol stream

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006025355A1 (ja) * 2004-08-31 2006-03-09 Kyowa Hakko Kogyo Co., Ltd. 精留装置、及びこれを用いた精留方法
JP2009045573A (ja) * 2007-08-21 2009-03-05 Nippon Kagaku Kikai Seizo Kk 醗酵エタノールの精製処理方法およびそのシステム
AU2008345126A1 (en) * 2007-12-27 2009-07-09 Gevo, Inc. Recovery of higher alcohols from dilute aqueous solutions
JP2009240305A (ja) * 2008-03-10 2009-10-22 Nippon Kagaku Kikai Seizo Kk 発酵液の脱水精製処理方法およびそのシステム
CN101397236B (zh) 2008-11-19 2011-06-15 河北工业大学 分离乙醇、丙酮和丁醇发酵醪液的精馏工艺方法
WO2010126847A1 (en) * 2009-04-28 2010-11-04 Cobalt Technologies Inc. Vapor compression distillation thermodynamic control
AU2010266035B2 (en) 2009-06-26 2015-02-12 Talfryn S.A. Integrated system and process for bioproduct production
US8968522B2 (en) * 2009-07-15 2015-03-03 Butamax Advanced Biofuels Llc Recovery of butanol isomers from a mixture of butanol isomers, water, and an organic extractant
US8968523B2 (en) * 2009-07-15 2015-03-03 Butamax Advanced Biofuels Llc Recovery of butanol isomers from a mixture of butanol isomers, water, and an organic extractant
CA2904406C (en) * 2013-03-07 2021-03-02 REG Life Sciences, LLC Downstream processing of fatty alcohol compositions produced by recombinant host cells
CN103641683B (zh) * 2013-12-11 2015-09-16 褚雅志 1,4-丁二醇装置的正丁醇回收装置
CN104355964B (zh) * 2014-09-19 2017-01-18 利晟生物科技（北京）有限公司 一种生产粗正丁醇的方法及设备
CN104311389B (zh) * 2014-09-19 2016-06-22 利晟生物科技（北京）有限公司 一种生产粗正丁醇的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5696687A (en) * 1979-12-27 1981-08-04 Suntory Ltd Distilling method of ethanol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240067994A1 (en) * 2022-08-24 2024-02-29 Braskem S.A. Process for the recovery of low-boiling point components from an ethanol stream

Also Published As

Publication number Publication date
JPS63109766A (ja) 1988-05-14
IN172028B (enrdf_load_stackoverflow) 1993-03-13

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