棉籽粕脱酚蛋白的工艺研究

Study on the technology of dephenolization protein in cottonseed meal

新疆是国内的产棉重点区域,面积也较大,作为棉籽加工企业的副产品的棉籽粕,是一种重要的蛋白质饲料,但其中的棉酚对动物有一定的毒害作用,一直限制了棉籽粕在动物饲料中广泛的应用。通过对棉酚特性、脱酚加工原理和脱酚技术的分析实践,介绍一种棉籽加工工艺。该技术能大幅提升棉籽蛋白的价值,解决棉籽粕在饲料中的运用问题,同时延长了棉籽加工产业链,提升了企业核心竞争力和后续盈利能力。

Xinjiang is the key area of domestic cotton producing with large area.Cottonseed meal,as the by-product of cottonseed processing enterprise,is one of the important protein feeds,but the gossypol has certain toxic to animals,always limiting the wide complication of cottonseed meal in animal feed.By the analysis and practice of gossypol characteristics,the processing principle and technology of dephenolization were introduced.The technology can greatly enhance the value of cottonseed protein,solve the problem of cottonseed protein in the application of feed,at the same time extend the industry chain of cottonseed processing,promote the core competitiveness and subsequent profitability of the enterprise.