|
|||||
|
|
Drying trials and protein enrichment by microbial growth on cane and beet molasses distillery stillage |
|
| Authors: | Matteuzzi Diego Rosa Marco Dall Brigidi Patrizia Lerici Carlo Raffaele Sina Pierangelo |
| Affiliation: | (1) Present address: Cattedra di Chimica delle Fermentazioni e Microbiologia Industriale, Università di Bologna, Via Filippo Re 6, 40126 Bologna, Italy;(2) Dipartimento di Protezione e Valorizzazione Agro-Alimentare, Università di Bologna, Via San Giacomo 7, 40126 Bologna, Italy;(3) Montedison Servizi Agricoltura, Viale Montegrappa 3, 20124 Milano, Italy |
| Abstract: | Summary It is well known that molasses stillage is difficult to dry because of its high hygroscopicity. This investigation was made to try to affect the drying capability of beet molasses stillage by the addition of gelling agents. Increase in crude protein and essential amino acid content of beet molasses was obtained by growing Brevibacterium flavum and Candida utilis. The results obtained showed that drying performance is probably due to an  optimum combination of the chemico-physical properties of the raw material. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |