Continuous ethanol production by yeast cells immobilized in open pore gelatin matrix

Continuous ethanol production by yeast cells immobilized in open pore gelatin matrix

Open pore gelatin pellets with entrapped yeast cells were obtained by selective leaching out of Ca alginate from the composite matrix followed by crosslinking with glutaraldehyde. Saccharomyces uvarum cells immobilized in the porous carrier showed high ethanol productivities with a maximum value of...

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Veröffentlicht in:Biotechnology letters 1982-01, Vol.4 (6), p.359-364
Hauptverfasser: SivaRaman, H., Rao, B. Seetarama, Pundle, A. V., SivaRaman, C.
Format: Artikel
Sprache:eng
Schlagworte:
Saccharomyces uvarum
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Zusammenfassung:Open pore gelatin pellets with entrapped yeast cells were obtained by selective leaching out of Ca alginate from the composite matrix followed by crosslinking with glutaraldehyde. Saccharomyces uvarum cells immobilized in the porous carrier showed high ethanol productivities with a maximum value of 35 degree C with continuous cane molasses feedstock containing 10% fermentable sugars.
ISSN:0141-5492
1573-6776
DOI:10.1007/BF00135422