食品科学 ›› 2005, Vol. 26 ›› Issue (12): 169-171.
• 工艺技术 • 上一篇 下一篇
周建军, 王剑华, 李新生
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ZHOU Jian-Jun, WANG Jian-Hua, LI Xin-Sheng
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摘要: 以蚕蛹蛋白质为原料,用6N的HCl水解,利用电渗电解技术脱酸制备复合氨基酸,收率达67.9%,经分析成品中17种氨基酸的含量为82.04%,灰分为2.4%,并对成品中7种矿质元素进行了测定,K、Fe、Cu、Zn含量较高。
关键词: 蚕蛹蛋白, 电渗电解, 复合氨基酸
Abstract: The multi-amino acid from acid hydrolysate Silkworm chrysails protein was produced by electrodialysis and electrolysis. The results as following: the rate of multi-amino acid extraction was 67.9%, the content of seventeen kinds of multi- amino acid in the products was 82.04%, the rate of ash was 2.4%, and seven kinds of ash elements were determined, and that of K, Fe, Cu and Zn were higher than the others.
Key words: silkworm chrysails protein, electrodialysis and electrolysis, multi-amino acid
周建军, 王剑华, 李新生. 用电渗电解脱酸制备蚕蛹复合氨基酸[J]. 食品科学, 2005, 26(12): 169-171.
ZHOU Jian-Jun, WANG Jian-Hua, LI Xin-Sheng. Production Silkworm Multi-amino Acid by Taking off Acid through Electrodialysis and Electriclysis[J]. FOOD SCIENCE, 2005, 26(12): 169-171.
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