Anaerobic Digestion of Raw Starch by Bacillus Species
スポンサーリンク
概要
- 論文の詳細を見る
Two types of raw-starch-digesting microorganisms were isolated from water and soil and were tentatively identified as Bacillus species. These strains were able to digest potato, corn and waxy starch in the rawa state. They produced ethanol, butanol, acetate, butyrate, hydrogen and carbon dioxide from raw starch, the main products being ethanol, acetate and hydrogen gas. They were distinguished by the quantites of ethanol and hydrogen gas produced. Amylopectin was digested more vigorously than amylose. GPC spectra showed that a fermentation product with a molecular weight of several thousand daltons was formed in the culture broth, though intermediates of low molecular weight were not detected.
- 公益社団法人日本生物工学会の論文
- 1986-02-25
著者
-
Tadasa K
Division Of Bio-organic Chemistry Department Of Bioscience And Biotechnology Faculty Of Agriculture
-
Takeda Kiyoshi
Fermentation Research Institute
-
TADASA KOHJI
Department of Agricultural Chemistry, Faculty of Agriculture, Shinshu University
関連論文
- Two Types of Lipases in Hydrolysis of Polyester(Biological Chemistry)
- Hydrolysis of Polyesters by Rhizopus arrhizus Lipase
- Culture Conditions for Production of Microbial Flocculant by Rhodococcus erythropolis(Microbiology & Fermentation Industry)
- Screening for and Characteristics of Microbial Flocculants(Microbiology & Fermentation Industry)
- Bacterial Composition of flocs and Aqueous Phase in a Methanogenic Digester
- Tyrosinase Inhibitory Activity of Bangladeshi Indigenous Medicinal Plants
- Superoxide-Scavenging and Prolyl Endopeptidase Inhibitory Activities of Bangladeshi Indigenous Medicinal Plants
- Superoxide-scavenging and Tyrosinase-inhibitory Activities of the Extracts of Some Chinese Medicines
- Synthesis and Biological Activities of Ferulic Acid-Amino Acid Derivatives
- Effects of Normal and Their Branched Alcohols with Structurally Minimal Variation on Kinetic Parameters in Thermolysin-catalyzed Peptide Hydrolysis and Synthesis of N-(Benzyloxycarbonyl)-L-phenylalanyl-L-phenylalanine and Its Methyl Ester
- Modification Effects of Organic Solvents on Microenvironment of the Enzyme in Thermolysin-catalyzed Peptide Synthesis of N-(Benzyloxycarbonyl)-L-phenylalanyl-L-phenylalanine Methyl Ester
- Anaerobic Digestion of Raw Starch by Bacillus Species
- Initial Steps of Eugenol Degradation Pathway of a Microorganism