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Titolo:
KISSIRIS-SUPPORTED YEAST-CELLS - HIGH BIOCATALYTIC STABILITY AND PRODUCTIVITY IMPROVEMENT BY SUCCESSIVE PRESERVATIONS AT 0-DEGREES-C
Autore:
ARGIRIOU T; KANELLAKI M; VOLIOTIS S; KOUTINAS AA;
Indirizzi:
UNIV PATRAS,DEPT CHEM PATRAS GREECE UNIV PATRAS,DEPT CHEM PATRAS GREECE
Titolo Testata:
Journal of agricultural and food chemistry
fascicolo: 12, volume: 44, anno: 1996,
pagine: 4028 - 4031
SICI:
0021-8561(1996)44:12<4028:KY-HBS>2.0.ZU;2-9
Fonte:
ISI
Lingua:
ENG
Soggetto:
POTABLE ALCOHOL PRODUCTION; SACCHAROMYCES-CEREVISIAE; MINERAL KISSIRIS;
Keywords:
WINE; ETHANOL; PRODUCTIVITY; IMMOBILIZED YEAST CELLS; PSYCHROPHILE; STAIN; PRESERVATION; MINERAL; KISSIRIS; FERMENTATION; TECHNOLOGY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
15
Recensione:
Indirizzi per estratti:
Citazione:
T. Argiriou et al., "KISSIRIS-SUPPORTED YEAST-CELLS - HIGH BIOCATALYTIC STABILITY AND PRODUCTIVITY IMPROVEMENT BY SUCCESSIVE PRESERVATIONS AT 0-DEGREES-C", Journal of agricultural and food chemistry, 44(12), 1996, pp. 4028-4031

Abstract

Successive preservations at 0 degrees C of cells of the strain Visanto-1 immobilized on mineral kissiris increased the biocatalytic stability of the cells and the ethanol and wine productivities. Specifically,immobilized yeast cells were viable for 2.5 years, producing wines byboth batch and continuous processes. In addition, the ethanol and wine productivities were at least fivefold higher compared with those obtained from immobilized cells on the same support without successive preservations at low temperature. The results with preservation showed higher conversion and ethanol concentration than those in fermentationswith kissiris-supported biocatalyst without successive preservations at 0 degrees C.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 06:13:47