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棉籽仁壳分离系统改造实践

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传统的棉籽仁壳分离系统存在仁壳分离效果不佳,进而影响棉籽蛋白产品中蛋白质含量的问题,为此对传统棉籽仁壳分离系统进行了改造.通过对剥壳前光棉籽进行调质处理,优化仁壳分离工艺,可将棉仁含壳率由10%~15%降至2%~4%,棉壳含仁率由0.5%~0.8%降至0.1%~0.3%,通过浸出(脱脂脱酚)后可得到蛋白质含量为60%~65%的棉籽蛋白产品.
Modification practice of cottonseed kernel husk separation system
The traditional cottonseed kernel husk separation system has the problem of poor separation effect,which affects the protein content in cottonseed protein.Therefore,the traditional cottonseed kernel husk separation system was modified.Through the conditioning treatment of cottonseed before hulling and the optimization of the separation process of kernel husk separation,the content of husk in kernel can be reduced from 10%-15%to 2%-4%,the kernel content in husk can be reduced from 0.5%-0.8%to 0.1%-0.3%,and the cottonseed protein products with protein content of 60%-65%can be obtained after defatting and degossypol.

cottonseedcottonseed proteinkernel husk separationhigh protein contentconditioning

段文鹏、韩建峰、王少增、安瑞鹏

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喀什晨光植物蛋白有限公司,新疆喀什 844400

邯郸市棉籽综合开发工程技术研究中心,河北邯郸 057250

棉籽 棉籽蛋白 仁壳分离 高蛋白质含量 调质

2024

中国油脂
国家粮食储备局西安油脂科学研究设计院

中国油脂

CSTPCD北大核心
影响因子:0.842
ISSN:1003-7969
年,卷(期):2024.49(7)