AU467172B2

AU467172B2 – Production of citric acid by submerged fermentation
– Google Patents

AU467172B2 – Production of citric acid by submerged fermentation
– Google Patents
Production of citric acid by submerged fermentation

Info

Publication number
AU467172B2

AU467172B2
AU45617/72A
AU4561772A
AU467172B2
AU 467172 B2
AU467172 B2
AU 467172B2
AU 45617/72 A
AU45617/72 A
AU 45617/72A
AU 4561772 A
AU4561772 A
AU 4561772A
AU 467172 B2
AU467172 B2
AU 467172B2
Authority
AU
Australia
Prior art keywords
production
citric acid
submerged fermentation
submerged
fermentation
Prior art date
1971-08-18
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
AU45617/72A
Other versions

AU4561772A
(en

Inventor
Kabus Adeli.
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.)

Akt Jungbunzlauer Spiritus-Und Chemische Fabrik

Original Assignee
Akt Jungbunzlauer Spiritus-Und Chemische Fabrik
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.)
1971-08-18
Filing date
1972-08-16
Publication date
1975-11-20

1972-08-16
Application filed by Akt Jungbunzlauer Spiritus-Und Chemische Fabrik
filed
Critical
Akt Jungbunzlauer Spiritus-Und Chemische Fabrik

1974-02-21
Publication of AU4561772A
publication
Critical
patent/AU4561772A/en

1975-11-20
Application granted
granted
Critical

1975-11-20
Publication of AU467172B2
publication
Critical
patent/AU467172B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

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

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10S435/00—Chemistry: molecular biology and microbiology

Y10S435/8215—Microorganisms

Y10S435/911—Microorganisms using fungi

Y10S435/913—Aspergillus

AU45617/72A
1971-08-18
1972-08-16
Production of citric acid by submerged fermentation

Expired

AU467172B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

AT721971A

AT307346B
(en)

1971-08-18
1971-08-18

Process for the production of citric acid by submerged fermentation

ATATA7219/71

1971-08-18

Publications (2)

Publication Number
Publication Date

AU4561772A

AU4561772A
(en)

1974-02-21

AU467172B2
true

AU467172B2
(en)

1975-11-20

Family
ID=3593883
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU45617/72A
Expired

AU467172B2
(en)

1971-08-18
1972-08-16
Production of citric acid by submerged fermentation

Country Status (13)

Country
Link

US
(1)

US3886041A
(en)

JP
(1)

JPS4828688A
(en)

AT
(1)

AT307346B
(en)

AU
(1)

AU467172B2
(en)

BE
(1)

BE787594A
(en)

BR
(1)

BR7205665D0
(en)

CA
(1)

CA978121A
(en)

CH
(1)

CH566393A5
(en)

DE
(1)

DE2240052C3
(en)

FR
(1)

FR2149549B1
(en)

GB
(1)

GB1392942A
(en)

IT
(1)

IT1008529B
(en)

NL
(1)

NL7211219A
(en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

AT392799B
(en)

*

1989-10-25
1991-06-10
Jungbunzlauer Ag

METHOD FOR THE FERMENTATIVE PRODUCTION OF CITRIC ACID FROM CARBOHYDRATES

US5532148A
(en)

*

1995-08-30
1996-07-02
Ntec, Inc.
Process for producing of citric acid and monovalent citrate salts

WO1997010350A1
(en)

*

1995-09-11
1997-03-20
Likospol S.R.O.
Process, apparatus and microorganism strain for the manufacture of citric acid

Family Cites Families (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3335067A
(en)

*

1965-05-25
1967-08-08
Miles Lab
Process for producing citric acid

JPS496117B1
(en)

*

1969-01-22
1974-02-12

1971

1971-08-18
AT
AT721971A
patent/AT307346B/en
not_active
IP Right Cessation

1972

1972-08-15
CA
CA149,793A
patent/CA978121A/en
not_active
Expired

1972-08-15
CH
CH1204172A
patent/CH566393A5/xx
not_active
IP Right Cessation

1972-08-15
GB
GB3799472A
patent/GB1392942A/en
not_active
Expired

1972-08-16
DE
DE2240052A
patent/DE2240052C3/en
not_active
Expired

1972-08-16
BE
BE787594A
patent/BE787594A/en
not_active
IP Right Cessation

1972-08-16
AU
AU45617/72A
patent/AU467172B2/en
not_active
Expired

1972-08-17
US
US281368A
patent/US3886041A/en
not_active
Expired – Lifetime

1972-08-17
NL
NL7211219A
patent/NL7211219A/xx
unknown

1972-08-18
JP
JP47082699A
patent/JPS4828688A/ja
active
Pending

1972-08-18
FR
FR7229586A
patent/FR2149549B1/fr
not_active
Expired

1972-08-18
BR
BR005665/72A
patent/BR7205665D0/en
unknown

1972-08-18
IT
IT52236/72A
patent/IT1008529B/en
active

Also Published As

Publication number
Publication date

CA978121A
(en)

1975-11-18

DE2240052B2
(en)

1979-03-22

CH566393A5
(en)

1975-09-15

FR2149549B1
(en)

1975-06-13

DE2240052A1
(en)

1973-02-22

GB1392942A
(en)

1975-05-07

JPS4828688A
(en)

1973-04-16

BR7205665D0
(en)

1973-08-23

AU4561772A
(en)

1974-02-21

US3886041A
(en)

1975-05-27

NL7211219A
(en)

1973-02-20

BE787594A
(en)

1972-12-18

FR2149549A1
(en)

1973-03-30

AT307346B
(en)

1973-05-25

IT1008529B
(en)

1976-11-30

DE2240052C3
(en)

1979-12-06

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