Gervasi Teresa, Pellizzeri Vito, Calabrese Giorgio, Di Bella Giuseppa, Cicero Nicola, Dugo Giacomo
a Department of Biomedical and Dental Sciences and Morphofunctional Imaging , University of Messina , Messina , Italy.
b Department of Pharmacy , Università degli Studi di Napoli Federico II , Napoli , Italy.
Nat Prod Res. 2018 Mar;32(6):648-653. doi: 10.1080/14786419.2017.1332617. Epub 2017 May 25.
Food waste is the single-largest component of the waste stream, in order to protect and safeguard the public health, useful and innovative recycling methods are investigated. The conversion of food wastes in value-added products is becoming a more economically viable and interesting practice. Food waste, collected in the distribution sector and citrus industries, was characterised for its potential as a raw material to use in fermentation processes. In this study, the production of single-cell protein (SCP) using food waste as a substrate was investigated. The purpose of this study has been to produce SCP from mixtures of food waste using Saccharomyces cerevisiae. The main fermentation test was carried out using a 25 l bioreactor. The utilisation of food waste can allow us to not only to reduce environmental pollution, but also to obtain value-added products such as protein supply for animal feed.
食物垃圾是废物流中最大的单一组成部分，为了保护公众健康，人们对有用且创新的回收方法进行了研究。将食物垃圾转化为增值产品正成为一种更具经济可行性且有趣的做法。收集了分销部门和柑橘产业中的食物垃圾，对其作为发酵过程原料的潜力进行了表征。在本研究中，研究了以食物垃圾为底物生产单细胞蛋白（SCP）。本研究的目的是利用酿酒酵母从食物垃圾混合物中生产SCP。主要发酵试验使用25升生物反应器进行。利用食物垃圾不仅可以减少环境污染，还能获得增值产品，如为动物饲料提供蛋白质供应。
