AT320567B - Verfahren zur Herstellung von Citronensäure und ihren Salzen - Google Patents

Verfahren zur Herstellung von Citronensäure und ihren Salzen

Info

Publication number
AT320567B
AT320567B AT215573A AT215573A AT320567B AT 320567 B AT320567 B AT 320567B AT 215573 A AT215573 A AT 215573A AT 215573 A AT215573 A AT 215573A AT 320567 B AT320567 B AT 320567B
Authority
AT
Austria
Prior art keywords
salts
production
citric acid
citric
acid
Prior art date
Application number
AT215573A
Other languages
English (en)
Inventor
Helmut Hustede Dr
Diethelm Siebert Dr
Original Assignee
Benckiser Gmbh Joh A
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
Priority claimed from DE2212929A external-priority patent/DE2212929C3/de
Application filed by Benckiser Gmbh Joh A filed Critical Benckiser Gmbh Joh A
Application granted granted Critical
Publication of AT320567B publication Critical patent/AT320567B/de

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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/20—Organic compounds containing halogen
    • C10L1/201—Organic compounds containing halogen aliphatic bond
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/20—Organic compounds containing halogen
    • C10L1/202—Organic compounds containing halogen aromatic bond
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
    • C10L1/265—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond) oxygen and/or sulfur bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/30—Organic compounds compounds not mentioned before (complexes)
    • C10L1/305—Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond)
    • C10L1/306—Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond) organo Pb compounds
    • 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
    • Y10S435/921—Candida
    • 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
    • Y10S435/921—Candida
    • Y10S435/923—Candida lipolytica

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT215573A 1972-03-17 1973-03-12 Verfahren zur Herstellung von Citronensäure und ihren Salzen AT320567B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2212929A DE2212929C3 (de) 1972-03-17 1972-03-17 Verfahren zur Herstellung von Citronensäure

Publications (1)

Publication Number Publication Date
AT320567B true AT320567B (de) 1975-02-25

Family

ID=5839212

Family Applications (1)

Application Number Title Priority Date Filing Date
AT215573A AT320567B (de) 1972-03-17 1973-03-12 Verfahren zur Herstellung von Citronensäure und ihren Salzen

Country Status (12)

Country Link
US (1) US3843465A (de)
JP (1) JPS5544596B2 (de)
AT (1) AT320567B (de)
BE (1) BE796904A (de)
BR (1) BR7301882D0 (de)
ES (1) ES410091A1 (de)
FR (1) FR2176791B1 (de)
GB (1) GB1418511A (de)
IE (1) IE37143B1 (de)
IL (1) IL41357A (de)
IT (1) IT972890B (de)
NL (1) NL7302069A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435064A (en) * 1977-08-22 1979-03-14 Kaken Kagaku Kk Treating agent to promote plant growth

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622455A (en) * 1967-12-19 1971-11-23 Mitsui Sugar Co Process for the production of citric acid by fermentation

Also Published As

Publication number Publication date
IE37143B1 (en) 1977-05-11
BR7301882D0 (pt) 1974-06-27
NL7302069A (de) 1973-09-19
FR2176791B1 (de) 1975-08-22
IT972890B (it) 1974-05-31
FR2176791A1 (de) 1973-11-02
JPS4912091A (de) 1974-02-02
IL41357A (en) 1976-01-30
ES410091A1 (es) 1976-01-01
GB1418511A (en) 1975-12-24
US3843465A (en) 1974-10-22
BE796904A (fr) 1973-07-16
JPS5544596B2 (de) 1980-11-13
IE37143L (en) 1973-09-17
IL41357A0 (en) 1973-03-30

Similar Documents

Publication Publication Date Title
AT321912B (de) Verfahren zur herstellung von neuen substituierten piperidinderivaten und ihren saeureadditionssalzen
AT329062B (de) Verfahren zur herstellung von arylpiperazinen sowie ihren saureadditionssalzen
AT333760B (de) Verfahren zur herstellung von neuen chinolinessigsaurederivaten und ihren salzen
AT326656B (de) Verfahren zur herstellung von neuen pyridin-2-carbonsäuren und ihren salzen
ATA450073A (de) Verfahren zur herstellung von neuenderivaten des 1-phenoxy-3-amino-propan-2-ols und deren saureadditionssalzen
AT303721B (de) Verfahren zur Herstellung von neuen Dishenylmethyl-imidazolen und ihren Salzen
AT322525B (de) Verfahren zur herstellung von citronensäure
AT325626B (de) Verfahren zur herstellung von neuen isoindolinonderivaten und ihren saureadditionssalzen
AT336810B (de) Verfahren zur herstellung von pregnansaure-derivaten
AT349473B (de) Verfahren zur herstellung von o-amino- butyrophenonderivaten und ihren salzen
AT336619B (de) Verfahren zur herstellung von chinolin-derivaten und ihren salzen
AT340428B (de) Verfahren zur herstellung von piperazinderivaten und ihren salzen
AT303035B (de) Verfahren zur Herstellung von neuen basischen Phenyl-azolyl-fettsäurederivaten und ihren Salzen
ATA528274A (de) Verfahren zur herstellung von neuen isoindolinonderivaten und ihren saeureadditionssalzen
AT302348B (de) Verfahren zur Herstellung von neuen Adamantylharnstoffen und ihren Salzen
AT289739B (de) Verfahren zur Herstellung von Methallylsulfonsäure und ihren Salzen
AT331799B (de) Verfahren zur herstellung von thienodiazepinderivaten und ihren salzen
AT320567B (de) Verfahren zur Herstellung von Citronensäure und ihren Salzen
AT305307B (de) Verfahren zur Herstellung von neuen Epoxyäthylphosphonsäuren und ihren Salzen
AT318581B (de) Verfahren zur Hestellung von neuen L-α-Hydrazino-β-phenylpropionsäuren und ihren Salzen
AT331395B (de) Verfahren zur herstellung von 3-alkyl-3-cephem-4-carbonsaurederivaten
AT326595B (de) Verfahren zur herstellung von citronensäure
AT333278B (de) Verfahren zur herstellung von neuen pyridin-verbindungen und ihren saureadditionssalzen
AT318611B (de) Verfahren zur Herstellung von neuen Tioxanthenderivaten und ihren Salzen
AT330778B (de) Verfahren zur herstellung von neuen chinolinessigsaurederivaten und ihren salzen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee