GB870622A - Fermentation process for the production of d-arabitol - Google Patents

Fermentation process for the production of d-arabitol

Info

Publication number
GB870622A
GB870622A GB3270058A GB3270058A GB870622A GB 870622 A GB870622 A GB 870622A GB 3270058 A GB3270058 A GB 3270058A GB 3270058 A GB3270058 A GB 3270058A GB 870622 A GB870622 A GB 870622A
Authority
GB
United Kingdom
Prior art keywords
arabitol
medium
hansenula
urea
yeast extract
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
GB3270058A
Inventor
John Charles James Graham
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.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers 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 Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Priority to GB3270058A priority Critical patent/GB870622A/en
Publication of GB870622A publication Critical patent/GB870622A/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
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

D-arabitol is prepared by fermenting under aerobic conditions, a suitable nutrient medium with a D-arabitol-producing strain of Hansenula. Hansenula sub pelliculosa is the preferred species and the nutrient may be sucrose, glucose and fructose with a source of nitrogen such as yeast extract, casein hydrolysate, urea, or sodium ammonium sulphate, with additional growth factors added such as vitamins, yeast extract or corn steep liquor. A preferred medium is urea, molasses and corn steep liquor, and the medium is aerated, the temperature is not above 40 DEG C. and the process may be continuous. The arabitol is recovered by the use of centrifuge and ion-exchange resin methods. Specification 822,153 is referred to.
GB3270058A 1958-10-14 1958-10-14 Fermentation process for the production of d-arabitol Expired GB870622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3270058A GB870622A (en) 1958-10-14 1958-10-14 Fermentation process for the production of d-arabitol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3270058A GB870622A (en) 1958-10-14 1958-10-14 Fermentation process for the production of d-arabitol

Publications (1)

Publication Number Publication Date
GB870622A true GB870622A (en) 1961-06-14

Family

ID=10342710

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3270058A Expired GB870622A (en) 1958-10-14 1958-10-14 Fermentation process for the production of d-arabitol

Country Status (1)

Country Link
GB (1) GB870622A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003874A1 (en) * 1981-04-28 1982-11-11 Cletus P Kurtzman Conversion of d-xylose to ethanol by the yeast pachysolen tannophilus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003874A1 (en) * 1981-04-28 1982-11-11 Cletus P Kurtzman Conversion of d-xylose to ethanol by the yeast pachysolen tannophilus

Similar Documents

Publication Publication Date Title
ES8502477A1 (en) Improved method for the production of high fructose corn syrup.
ES476553A1 (en) Elimination of flatulent sugars from soy
GB1385274A (en) Process for the preparation of zeaxanthin
GB1218476A (en) Preparation of citric acid by a fermentaion process
GB1276245A (en) Enzymatic production of gluconic acid
GB870622A (en) Fermentation process for the production of d-arabitol
GB1161419A (en) Starch Hydrolyzing Enzyme System for use in Grain Alcohol Fermentation
GB788335A (en) Improvements in a process for the production of optically active glutamic acid
ES263263A1 (en) Enhancement of 7-chlorotetracycline production
GB938300A (en) Method for accelerating the growth of micro-organisms
US3298924A (en) Process for making penicillin amidase
US3627639A (en) Process for producing l-asparaginase
GB853563A (en) Lysine racemase and the preparation of dl-lysine
GB878152A (en) Process for the production of itaconic acid by fermentation
GB776722A (en) Improvements in a process for the preparation of optically active glutamic acid
JPS5668396A (en) Production of l-glutmaic acid through fermentation process
ES250488A1 (en) A procedure to produce l-glutamic acid (Machine-translation by Google Translate, not legally binding)
GB962684A (en) Fermentation process for preparing l-glutamic acid
SU467929A1 (en) The method of saccharification of grain raw material with a mixture of malt and enzyme preparation
GB802487A (en) A process for the production of yeast
Kryuchkova et al. The manufacture of baker's yeast from non-food raw material
GB993699A (en) A process for producing l-glutamic acid by fermentation
GB822154A (en) Fermentation process for the production of d-arabitol
GB1177701A (en) Novel Sweet Non-crystallizing Syrup and Process for Preparing Same
GB823740A (en) Fermentation process for the production of glycerol