Fermentation of industrial waste stillage with lactobacilli

工业废酒糟的乳酸菌发酵

• 批准号: 499534-2016
• 负责人: Reaney, Martin
• 金额: $ 1.82万
• 依托单位: University of Saskatchewan
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=607516
• 关键词: Fermentation; industrial; waste; stillage; lactobacilli

Thin stillage (TS) is a liquid by-product of the ethanol industry with great commercial potential to provide valuable industrial products and probiotic animal feeds. Five litres of thin stillage are produced per litre of ethanol produced in an ethanol plant. Recently, Reaney et al. developed and patented two technologies for producing a 60% protein concentrate (US Patent 8,404,884), industrial chemicals and a valuable nutraceutical (US pat. 8,835,665) from TS. These methods could be applied to any industrial fermentation.

稀料是乙醇工业的液体副产物，具有巨大的商业潜力，可提供有价值的工业产品和益生菌动物饲料。一家乙醇厂每生产一升乙醇，就能生产五升稀浆。最近，Reaney等人。开发并申请了两项技术，用于生产60%浓缩蛋白质(美国专利8,404,884)、工业化学品和一种有价值的营养食品(美国专利8,835,665)。这些方法可以应用于任何工业发酵。