JPS55135593A - Preparation of dicarboxylic acid - Google Patents

Preparation of dicarboxylic acid

Info

Publication number
JPS55135593A
JPS55135593A JP4100579A JP4100579A JPS55135593A JP S55135593 A JPS55135593 A JP S55135593A JP 4100579 A JP4100579 A JP 4100579A JP 4100579 A JP4100579 A JP 4100579A JP S55135593 A JPS55135593 A JP S55135593A
Authority
JP
Japan
Prior art keywords
dicarboxylic acid
carboferus
straight
yeast
chain hydrocarbon
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
JP4100579A
Other languages
Japanese (ja)
Other versions
JPS5711640B2 (en
Inventor
Hiroshi Nakano
Teruo Watanabe
Norio Onodera
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.)
Kawamura Institute of Chemical Research
DIC Corp
Original Assignee
Kawamura Institute of Chemical Research
Dainippon Ink and Chemicals Co Ltd
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 Kawamura Institute of Chemical Research, Dainippon Ink and Chemicals Co Ltd filed Critical Kawamura Institute of Chemical Research
Priority to JP4100579A priority Critical patent/JPS55135593A/en
Publication of JPS55135593A publication Critical patent/JPS55135593A/en
Publication of JPS5711640B2 publication Critical patent/JPS5711640B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PURPOSE: To obtain a dicarboxylic acid with terminal carboxylic groups through one step reaction, by inoculating a specific yeast on a medium comprising a straight- chain hydrocarbon as a base, followed by an aerobic inoculation or an aerobic reaction.
CONSTITUTION: A yeast, e.g., Pichia.carboferus KE128 or Pichia.carboferus KR128-50, belonging to a new spicies, the genus Pichia.carboferus, capable of oxidizing hydrocarbons into dicarboxylic acids, is inoculated on a medium comprising a straight-chain hydrocarbon as a base, and cultivated aerobically. Or, the straight-chain hydrocarbon is reacted aerbically in the presence of the yeast to give and accumulate the carboxylic acid, which is collected. The prepared dicarboxylic acid is treated to remove the cell from the reaction mixture, acidified by hydrochloric acid, and precipitated as crystal. The crystal is collected by an operation, e.g., filtration, and recrystallized from a proper solvent to give a high-purity dicarboxylic acid.
COPYRIGHT: (C)1980,JPO&Japio
JP4100579A 1979-04-06 1979-04-06 Preparation of dicarboxylic acid Granted JPS55135593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4100579A JPS55135593A (en) 1979-04-06 1979-04-06 Preparation of dicarboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4100579A JPS55135593A (en) 1979-04-06 1979-04-06 Preparation of dicarboxylic acid

Publications (2)

Publication Number Publication Date
JPS55135593A true JPS55135593A (en) 1980-10-22
JPS5711640B2 JPS5711640B2 (en) 1982-03-05

Family

ID=12596273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4100579A Granted JPS55135593A (en) 1979-04-06 1979-04-06 Preparation of dicarboxylic acid

Country Status (1)

Country Link
JP (1) JPS55135593A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129694A (en) * 1981-02-06 1982-08-11 Dainippon Ink & Chem Inc Preparation of dicarboxylic acid
KR101051582B1 (en) 2009-05-13 2011-07-22 삼성석유화학(주) Separation and Purification of Succinic Acid from Fermentation Broth

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138723A (en) * 1984-07-31 1986-02-24 Fukui Kikai Kk Transfer device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129694A (en) * 1981-02-06 1982-08-11 Dainippon Ink & Chem Inc Preparation of dicarboxylic acid
KR101051582B1 (en) 2009-05-13 2011-07-22 삼성석유화학(주) Separation and Purification of Succinic Acid from Fermentation Broth

Also Published As

Publication number Publication date
JPS5711640B2 (en) 1982-03-05

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