Continuous ethanol production by yeast cells immobilized in open pore gelatin matrix
| Autor: | H. Sivaraman, Archana Pundle, B. Seetarama Rao, C. SivaRaman |
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| Rok vydání: | 1982 |
| Předmět: |
Packed bed
Ethanol Chromatography food.ingredient technology industry and agriculture Pellets Bioengineering General Medicine equipment and supplies complex mixtures Applied Microbiology and Biotechnology Gelatin Yeast chemistry.chemical_compound food chemistry Ethanol fuel Glutaraldehyde Selective leaching Biotechnology |
| Zdroj: | Biotechnology Letters. 4:359-364 |
| ISSN: | 1573-6776 0141-5492 |
| Popis: | 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 25 g/l.h when monitored in packed bed reactors at 35°C with continuous cane molasses feedstock containing 10% fermentable sugars. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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