RU95103597A - Strain of bacterium clostridium acetobutylicum - a producer of n-butyl alcohol and acetone - Google Patents
Strain of bacterium clostridium acetobutylicum - a producer of n-butyl alcohol and acetoneInfo
- Publication number
- RU95103597A RU95103597A RU95103597/13A RU95103597A RU95103597A RU 95103597 A RU95103597 A RU 95103597A RU 95103597/13 A RU95103597/13 A RU 95103597/13A RU 95103597 A RU95103597 A RU 95103597A RU 95103597 A RU95103597 A RU 95103597A
- Authority
- RU
- Russia
- Prior art keywords
- strain
- acetone
- acetobutylicum
- producer
- butanol
- Prior art date
Links
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
FIELD: microbiological industry. SUBSTANCE: new strain - a producer of organic solvents, n-butanol and acetone, Clostridium acetobutylicum S-3716 "ВКПМ" B-5359, is proposed. Strain C. acetobutylicum "ВКПМ" B-5359 is selected by induced mutagenesis and the following selection of mutant clones on selective media. Strain C. acetobutylicum S-3716 "ВКПМ" B-5359 accumulates 22.0 g/l solvents (15.5 g/l n-butanol and 6.5 g/l acetone) in cultural fluid in the process of fermentation for 36-40 hr on medium containing sugar-beet molasses and mineral salts. Carbohydrate conversion to the end products is 40%. EFFECT: increased effectiveness of strain indicated above.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU9595103597A RU2080382C1 (en) | 1995-03-13 | 1995-03-13 | Strain of bacterium clostridium acetobutylicum - a producer of normal butyl alcohol and acetone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU9595103597A RU2080382C1 (en) | 1995-03-13 | 1995-03-13 | Strain of bacterium clostridium acetobutylicum - a producer of normal butyl alcohol and acetone |
Publications (2)
Publication Number | Publication Date |
---|---|
RU95103597A true RU95103597A (en) | 1996-07-10 |
RU2080382C1 RU2080382C1 (en) | 1997-05-27 |
Family
ID=20165585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU9595103597A RU2080382C1 (en) | 1995-03-13 | 1995-03-13 | Strain of bacterium clostridium acetobutylicum - a producer of normal butyl alcohol and acetone |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2080382C1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008052596A1 (en) * | 2006-10-31 | 2008-05-08 | Metabolic Explorer | Process for the biological production of n-butanol with high yield |
RU2458118C1 (en) * | 2011-02-17 | 2012-08-10 | Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт генетики и селекции промышленных микроорганизмов" (ФГУП "ГосНИИгенетика") | Clostridium acetobutylicum strain - n-butanol producer |
RU2455350C1 (en) * | 2011-03-05 | 2012-07-10 | Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт генетики и селекции промышленных микроорганизмов" (ФГУП "ГосНИИгенетика") | Clostridium acetobutylicum STRAIN - n-BUTANOL PRODUCER |
RU2509151C1 (en) * | 2012-11-09 | 2014-03-10 | Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт генетики и селекции промышленных микроорганизмов" (ФГУП "ГосНИИгенетика" | Method for obtaining spore material of bacteria of clostridium type |
-
1995
- 1995-03-13 RU RU9595103597A patent/RU2080382C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2080382C1 (en) | 1997-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Ferry et al. | Anaerobic degradation of benzoate to methane by a microbial consortium | |
Gottwald et al. | The internal pH of Clostridium acetobutylicum and its effect on the shift from acid to solvent formation | |
HORIKOSHI | Production of alkaline enzymes by alkalophilic microorganisms part ii. Alkaline amylase produced by bacillus no. a-40-2 | |
Hardman et al. | METABOLISM OF ω-AMINO ACIDS: I. Fermentation of γ-Aminobutyric Acid by Clostridium aminobutyricum n. sp. | |
CA1142464A (en) | Anaerobic thermophilic culture system | |
US4472501A (en) | Process for manufacturing alcohol by fermentation | |
CA2078364A1 (en) | A process for the fermentative preparation of amino acids | |
US5210032A (en) | Degeneration-resistant solventogenic clostridia | |
US4356262A (en) | Process for the production of high fructose syrups and ethanol | |
KR890001827B1 (en) | Method for production of alpha-amylase | |
RU95103597A (en) | Strain of bacterium clostridium acetobutylicum - a producer of n-butyl alcohol and acetone | |
ATE55149T1 (en) | BACTERIAL LYSING ENZYME PRODUCT FROM STREPTOMYCETES, PROCESS FOR ITS PRODUCTION AND SUITABLE STRAIN THEREOF. | |
Sakurai et al. | Effect of carbohydrates and control of culture pH on beta toxin production by Clostridium perfringens type C | |
US4933289A (en) | Biologically pure cultures of Pseudomonas sorbosoxidans useful for producing 2-keto-L-gulonic acid | |
Antranikian et al. | Distribution of the ability for citrate utilization amongst Clostridia | |
GB1223470A (en) | Fermentative production of l-threonine | |
US4242452A (en) | Process for preparing N-carbamoyl-D-thienylglycines | |
CA2062281C (en) | Biotechnological process for the production of s-(+)-2,2-dimethylcyclopropanecarboxamide | |
US4892823A (en) | Method for producing 2-keto-L-gulonic acid | |
US4423150A (en) | Preparation of high fructose syrups from sucrose | |
Hardman et al. | METABOLISM OF ω-AMINO ACIDS: I. Fermentation of γ-Aminobutyric Acid byClostridium aminobutyricumn. sp. 1 | |
Forsberg et al. | Metabolism of rhamnose and other sugars by strains of Clostridium acetobutylicum and other Clostridium species | |
CN102086445A (en) | Method for increasing Gluconobacter oxydans biomass by fermenting with oxygen-carrier-added culture medium | |
US5158887A (en) | Process for massive conversion of clostridia in synchronized cells of elongated length or refractile endospores | |
US4593001A (en) | High temperature isomerization process |