| 杜延滨1,2，周冬丽1,2，岳川1，张军1，安文涛1.棉籽仁壳分离系统改造实践[J].中国油脂,2022,47(6):.[DU Yanbin1,2, ZHOU Dongli1,2, YUE Chuan1, ZHANG Jun1, AN Wentao1.Transformation practice of kernel and shell separation system for cottonseed[J].China Oils and Fats,2022,47(6):.] |
| 棉籽仁壳分离系统改造实践 |
| Transformation practice of kernel and shell separation system for cottonseed |
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| DOI： |
| 中文关键词: 棉籽 仁壳分离 高蛋白质含量 棉籽蛋白 |
| 英文关键词:cottonseed kernel and shell separation high protein content cottonseed protein |
| 基金项目: |
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| 中文摘要: |
| 棉籽中蛋白质含量丰富，为生产高蛋白质含量棉籽蛋白，对棉籽仁壳分离系统进行改造。通过设计，调整剥壳、筛分、风选系统，对棉籽仁壳分离系统工艺及设备进行优化，得到含壳3%~5%的棉仁过程产品，通过浸出（脱脂脱酚）可得到蛋白质含量为60%~62%的棉籽蛋白产品。该蛋白产品可用于鱼饲料，从而提高棉籽的附加值，促进棉籽加工业的发展。 |
| 英文摘要: |
| Cottonseed is rich in protein.In order to produce cottonseed protein with high protein content, the kernel and shell separation system for cottonseed was reformed. Through the design and adjustment of shell stripping, screening and air separation system, the technology and equipment of the kernel and shell separation system for cottonseed were optimized, and cottonseed kernel containing 3%- 5% shell was obtained.Through lixiviating(defatting and degossypoling), cottonseed protein product with protein content 60%-62% was obtained, which could be used as fish feed, thus increasing the added value of cottonseed processing industry. |
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