CA938906A - Process for producing citric acid and isocitric acid - Google Patents

Process for producing citric acid and isocitric acid

Info

Publication number
CA938906A
CA938906A CA074008A CA74008A CA938906A CA 938906 A CA938906 A CA 938906A CA 074008 A CA074008 A CA 074008A CA 74008 A CA74008 A CA 74008A CA 938906 A CA938906 A CA 938906A
Authority
CA
Canada
Prior art keywords
acid
isocitric
producing citric
citric acid
producing
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
Application number
CA074008A
Inventor
Tanaka Katsunobu
Nakanishi Toru
Kimura Kazuo
Yamamoto Masaki
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.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo 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 Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Application granted granted Critical
Publication of CA938906A publication Critical patent/CA938906A/en
Expired legal-status Critical Current

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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/48—Tricarboxylic acids, e.g. citric acid
CA074008A 1969-02-14 1970-02-04 Process for producing citric acid and isocitric acid Expired CA938906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1048769 1969-02-14

Publications (1)

Publication Number Publication Date
CA938906A true CA938906A (en) 1973-12-25

Family

ID=11751511

Family Applications (1)

Application Number Title Priority Date Filing Date
CA074008A Expired CA938906A (en) 1969-02-14 1970-02-04 Process for producing citric acid and isocitric acid

Country Status (5)

Country Link
CA (1) CA938906A (en)
DE (1) DE2005848A1 (en)
FR (1) FR2035420A5 (en)
GB (1) GB1278013A (en)
NL (1) NL7002105A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322498A (en) * 1973-03-24 1982-03-30 Kyowa Hakko Kogyo Co., Ltd. Citric acid producing mutant yeast strains
JPS527076B2 (en) * 1973-03-24 1977-02-26
CN113755536A (en) * 2021-03-15 2021-12-07 微恒科技(天津)有限公司 Method for producing isocitric acid by fermentation

Also Published As

Publication number Publication date
DE2005848A1 (en) 1970-08-20
NL7002105A (en) 1970-08-18
FR2035420A5 (en) 1970-12-18
GB1278013A (en) 1972-06-14

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