JPS6430592A - Concentration and purification of alcohol - Google Patents

Concentration and purification of alcohol

Info

Publication number
JPS6430592A
JPS6430592A JP62183461A JP18346187A JPS6430592A JP S6430592 A JPS6430592 A JP S6430592A JP 62183461 A JP62183461 A JP 62183461A JP 18346187 A JP18346187 A JP 18346187A JP S6430592 A JPS6430592 A JP S6430592A
Authority
JP
Japan
Prior art keywords
alcohol
aqueous solution
propane solvent
raw material
counter current
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.)
Granted
Application number
JP62183461A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329393B2 (en]
Inventor
Hirotoshi Horizoe
Masuyoshi Maki
Tetsuya Tanimoto
Masaaki Yanagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TSUSHO SANGYO DAIJIN
Original Assignee
TSUSHO SANGYO DAIJIN
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 TSUSHO SANGYO DAIJIN filed Critical TSUSHO SANGYO DAIJIN
Priority to JP62183461A priority Critical patent/JPS6430592A/ja
Priority to DE3850772T priority patent/DE3850772T2/de
Priority to PCT/JP1988/000298 priority patent/WO1989001042A1/ja
Priority to BR888807149A priority patent/BR8807149A/pt
Priority to EP88902575A priority patent/EP0354243B1/en
Priority to US07/332,933 priority patent/US5053563A/en
Publication of JPS6430592A publication Critical patent/JPS6430592A/ja
Publication of JPH0329393B2 publication Critical patent/JPH0329393B2/ja
Priority to US07/705,017 priority patent/US5250271A/en
Granted 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
    • 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
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP62183461A 1987-07-24 1987-07-24 Concentration and purification of alcohol Granted JPS6430592A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP62183461A JPS6430592A (en) 1987-07-24 1987-07-24 Concentration and purification of alcohol
DE3850772T DE3850772T2 (de) 1987-07-24 1988-03-22 nerfahren zur Konzentrierung und Reinigung von Alkohol.
PCT/JP1988/000298 WO1989001042A1 (en) 1987-07-24 1988-03-22 Process for concentrating and purifying alcohol and apparatus therefor
BR888807149A BR8807149A (pt) 1987-07-24 1988-03-22 Processo e aparelho para purificar e concentrar alcool
EP88902575A EP0354243B1 (en) 1987-07-24 1988-03-22 Process for concentrating and purifying alchohol
US07/332,933 US5053563A (en) 1987-07-24 1988-03-22 Method to concentrate and purify alcohol
US07/705,017 US5250271A (en) 1987-07-24 1991-05-16 Apparatus to concentrate and purify alcohol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62183461A JPS6430592A (en) 1987-07-24 1987-07-24 Concentration and purification of alcohol

Publications (2)

Publication Number Publication Date
JPS6430592A true JPS6430592A (en) 1989-02-01
JPH0329393B2 JPH0329393B2 (en]) 1991-04-24

Family

ID=16136184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62183461A Granted JPS6430592A (en) 1987-07-24 1987-07-24 Concentration and purification of alcohol

Country Status (1)

Country Link
JP (1) JPS6430592A (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007367A1 (en) * 1989-11-14 1991-05-30 Japan As Represented By Ministry Of International Trade And Industry, Director-General, Basic Industries Bureau Manufacture of absolute alcohol
JPH09283A (ja) * 1992-09-11 1997-01-07 Agency Of Ind Science & Technol 超臨界二酸化炭素雰囲気下の酵素反応
JP2010530747A (ja) * 2007-06-20 2010-09-16 ナーガルジュナ エナジー プライベート リミテッド 発酵による生成物の回収プロセス

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763693A (en) * 1995-02-24 1998-06-09 Mitsui Chemicals, Inc. Process for producing isopropyl alcohol
KR101433599B1 (ko) 2011-11-10 2014-08-27 씨제이제일제당(주) Ｌ-글루탐산을 함유하는 조미료 및 그 제조 방법
CN105446376A (zh) * 2015-12-11 2016-03-30 苏州泽达兴邦医药科技有限公司 一种中药生产中酒精回收浓度在线检测装置及控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6225985A (ja) * 1985-07-29 1987-02-03 Mitsubishi Heavy Ind Ltd アルコ−ルの濃縮精製方法
JPS6229988A (ja) * 1985-07-31 1987-02-07 Kobe Steel Ltd エタノ−ル水溶液からのエタノ−ル精製方法
JPS62135440A (ja) * 1985-12-10 1987-06-18 Mitsubishi Heavy Ind Ltd アルコ−ル濃縮精製法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6225985A (ja) * 1985-07-29 1987-02-03 Mitsubishi Heavy Ind Ltd アルコ−ルの濃縮精製方法
JPS6229988A (ja) * 1985-07-31 1987-02-07 Kobe Steel Ltd エタノ−ル水溶液からのエタノ−ル精製方法
JPS62135440A (ja) * 1985-12-10 1987-06-18 Mitsubishi Heavy Ind Ltd アルコ−ル濃縮精製法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007367A1 (en) * 1989-11-14 1991-05-30 Japan As Represented By Ministry Of International Trade And Industry, Director-General, Basic Industries Bureau Manufacture of absolute alcohol
JPH09283A (ja) * 1992-09-11 1997-01-07 Agency Of Ind Science & Technol 超臨界二酸化炭素雰囲気下の酵素反応
JP2010530747A (ja) * 2007-06-20 2010-09-16 ナーガルジュナ エナジー プライベート リミテッド 発酵による生成物の回収プロセス

Also Published As

Publication number Publication date
JPH0329393B2 (en]) 1991-04-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term