IT1011246B - PROCESS FOR THE PRODUCTION OF CITRIC ACID - Google Patents

PROCESS FOR THE PRODUCTION OF CITRIC ACID

Info

Publication number: IT1011246B
Authority: IT; Italy
Prior art keywords: production; citric acid; citric; acid
Prior art date: 1973-04-30

Application number

IT50421/74A

Other languages

Italian (it)

Original Assignee

Pfizer

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.)

1973-04-30

Filing date

1974-04-17

Publication date

1977-01-20

1974-04-17 Application filed by Pfizer filed Critical Pfizer

1977-01-20 Application granted granted Critical

1977-01-20 Publication of IT1011246B publication Critical patent/IT1011246B/en

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
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/14—Fungi; Culture media therefor
- C12N1/16—Yeasts; Culture media therefor

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Zoology (AREA)
Health & Medical Sciences (AREA)
Wood Science & Technology (AREA)
Genetics & Genomics (AREA)
Bioinformatics & Cheminformatics (AREA)
Biotechnology (AREA)
Biochemistry (AREA)
Mycology (AREA)
General Health & Medical Sciences (AREA)
General Engineering & Computer Science (AREA)
Microbiology (AREA)
Medicinal Chemistry (AREA)
Botany (AREA)
Tropical Medicine & Parasitology (AREA)
Biomedical Technology (AREA)
Virology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)

IT50421/74A 1973-04-30 1974-04-17 PROCESS FOR THE PRODUCTION OF CITRIC ACID IT1011246B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US35589473A	1973-04-30	1973-04-30

Publications (1)

Publication Number	Publication Date
IT1011246B true IT1011246B (en)	1977-01-20

Family

ID=23399243

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT50421/74A IT1011246B (en)	1973-04-30	1974-04-17	PROCESS FOR THE PRODUCTION OF CITRIC ACID

Country Status (15)

Country	Link
JP (1)	JPS5013585A (en)
AR (1)	AR198582A1 (en)
AT (1)	AT327136B (en)
AU (1)	AU476615B2 (en)
BE (1)	BE814048A (en)
CS (1)	CS174240B2 (en)
DE (1)	DE2419605A1 (en)
FR (1)	FR2227323B1 (en)
GB (1)	GB1403336A (en)
IE (1)	IE39122B1 (en)
IL (1)	IL44601A0 (en)
IT (1)	IT1011246B (en)
LU (1)	LU69925A1 (en)
NL (1)	NL7405449A (en)
YU (1)	YU112074A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5037663A (en) *	1981-10-14	1991-08-06	Colorado State University Research Foundation	Process for increasing the reactivity of cellulose-containing materials

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4128574A (en) *	1976-10-04	1978-12-05	General Electric Company	Method for making organic polycarboxylic acids

1973
- 1973-11-08 GB GB5199673A patent/GB1403336A/en not_active Expired
1974
- 1974-04-08 IE IE00753/74A patent/IE39122B1/en unknown
- 1974-04-10 IL IL44601A patent/IL44601A0/en unknown
- 1974-04-11 AU AU67821/74A patent/AU476615B2/en not_active Expired
- 1974-04-17 IT IT50421/74A patent/IT1011246B/en active
- 1974-04-19 DE DE2419605A patent/DE2419605A1/en not_active Ceased
- 1974-04-19 YU YU01120/74A patent/YU112074A/en unknown
- 1974-04-23 BE BE5900A patent/BE814048A/en not_active IP Right Cessation
- 1974-04-23 NL NL7405449A patent/NL7405449A/xx not_active Application Discontinuation
- 1974-04-23 AT AT336074A patent/AT327136B/en not_active IP Right Cessation
- 1974-04-23 FR FR7414064A patent/FR2227323B1/fr not_active Expired
- 1974-04-24 LU LU69925A patent/LU69925A1/xx unknown
- 1974-04-24 CS CS2921A patent/CS174240B2/cs unknown
- 1974-04-24 AR AR253439A patent/AR198582A1/en active
- 1974-04-24 JP JP49045583A patent/JPS5013585A/ja active Pending

Also Published As

Publication number	Publication date
JPS5013585A (en)	1975-02-13
AR198582A1 (en)	1974-06-28
ATA336074A (en)	1975-04-15
BE814048A (en)	1974-10-23
NL7405449A (en)	1974-11-01
AU6782174A (en)	1975-10-16
IE39122L (en)	1974-10-30
FR2227323A1 (en)	1974-11-22
DE2419605A1 (en)	1974-11-14
AU476615B2 (en)	1976-09-30
IL44601A0 (en)	1974-06-30
YU112074A (en)	1982-02-28
FR2227323B1 (en)	1978-02-24
LU69925A1 (en)	1974-11-21
IE39122B1 (en)	1978-08-02
CS174240B2 (en)	1977-03-31
GB1403336A (en)	1975-08-28
AT327136B (en)	1976-01-12

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