GB453524A - Improvements in the bacterial fermentation of carbohydrates - Google Patents

Improvements in the bacterial fermentation of carbohydrates

Info

Publication number
GB453524A
GB453524A GB7871/35A GB787135A GB453524A GB 453524 A GB453524 A GB 453524A GB 7871/35 A GB7871/35 A GB 7871/35A GB 787135 A GB787135 A GB 787135A GB 453524 A GB453524 A GB 453524A
Authority
GB
United Kingdom
Prior art keywords
sugar
fermentation
bacillus
grams per
per litre
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
GB7871/35A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB453524A publication Critical patent/GB453524A/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
    • C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
    • C12P7/26—Ketones
    • C12P7/28—Acetone-containing products

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Acetone, butanol and a small proportion of ethanol are produced by the fermentation of inert sugar with bacillus tetryl which is found in the nodes of the kassoer sugar cane and has the characteristic of fermenting invert sugar but not sucrose. The morphological and other characteristics of the bacillus are described in the Specification. Inverted molasses is a suitable material for treatment and this is fermented at a concentration of 45 to 60 grams per litre at a temperature of 30--39 DEG C. and pH of about 6. A small quantity, e.g. 1--5 grams per litre, of activating material such as kieselguhr or carbon may be used in the fermentation.ALSO:Butanol, acetone, and a small proportion of ethanol are produced by the fermentation of invert sugar with bacillus tetryl which is found in the nodes of the Kassoer sugar cane and has the characteristic of fermenting invert sugar but not sucrose. The morphological and other characteristics of the bacillus are described in the Specification. Inverted molasses is a suitable material for treatment and this is fermented at a concentration of 45 to 60 grams per litre at a temperature of 30-39 DEG C., and a pH of about 6. A small quantity, e.g. 1-5 grams per litre, of activating material such as Kieselguhr or carbon may be used in the fermentation. A culture suitable for the process and acclimated to the strength of sugar solution employed is obtained by establishing colonies on malt gelatine agar on inverted plates and propagating from the colonies in mashes of successively increasing density.
GB7871/35A 1934-03-13 1935-03-13 Improvements in the bacterial fermentation of carbohydrates Expired GB453524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US453524XA 1934-03-13 1934-03-13

Publications (1)

Publication Number Publication Date
GB453524A true GB453524A (en) 1936-09-14

Family

ID=21937391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7871/35A Expired GB453524A (en) 1934-03-13 1935-03-13 Improvements in the bacterial fermentation of carbohydrates

Country Status (1)

Country Link
GB (1) GB453524A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111684A1 (en) * 1982-11-18 1984-06-27 Cpc International Inc. Novel process for making n-butyl butyrate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111684A1 (en) * 1982-11-18 1984-06-27 Cpc International Inc. Novel process for making n-butyl butyrate
US4487832A (en) * 1982-11-18 1984-12-11 Cpc International Inc. Process for making n-butyl butyrate

Similar Documents

Publication Publication Date Title
DE2935315A1 (en) HIGHLY HEAT-RESISTANT GLUCOAMYLASE AND METHOD FOR THE PRODUCTION THEREOF
GB989247A (en) Process for the preparation of baker's yeast, and for the manufacture of bread with the aid of such yeast, as well as the bread and bakery products thus obtained
GB453524A (en) Improvements in the bacterial fermentation of carbohydrates
DE69219325T2 (en) XYLANASE, BAZILLUS TREES THAT PRODUCE XYLANASE AND THEIR USE
KR900003740B1 (en) New saccharomyces cere visiae strain and method for fermentation by its strain
US1854895A (en) Acetono-butylic fermentation process
US1996428A (en) Manufacture of solvents by fermentation
Kaplan et al. Spore formation among the anaerobic bacteria: I. The formation of spores by Clostridium sporogenes in nutrient agar media
SU384866A1 (en) HYBRID STRAIN OF YEAST G-P2
TSURU et al. Studies on Mold Dextranases Part II. Dextranase Production by a Strain of Astpergillus carneus
US1725083A (en) Process for producing butyl and isopropyl alcohols
US2288314A (en) Method of improving yeast
US1856425A (en) Production of lactic and acetic acids
US2164255A (en) Process of fermenting molasses and like mashes
Hall et al. Microörganisms causing fermentation flavors in cane sirups, especially Barbados “Molasses”
US2113472A (en) Fermentation agent
GB409730A (en) Process of producing butyl alcohol and acetone
GB872395A (en) A continuous process for the production of "beer"
US1293172A (en) Process for the production of acetone.
HASHIMOTO et al. STUDIES ON THE NUTRITIONAL REQUIREMENTS OF BACTERIA IX. FREE AMINO-ACIDS WITHIN THE CELL OF STREPTOMYCIN RESISTANT BCG
SU765357A1 (en) Escherichia coli p24fr3977 strain as test culture for microbiological determination of lysine
SU391176A1 (en) YEAST SHRIMP "DERBENT 74"
US1510526A (en) Production of butyl alcohol and acetone by the fermentation of molasses
GB401495A (en) Process for producing spirits by fermentation of materials containing carbohydrates
US3063913A (en) Process for the preparation of streptokinase