日用化学工业2016，Vol.46Issue(8)：450-453,484,5.DOI:10.13218/j.cnki.csdc.2016.08.005
水力空化作用强化椰油酰化大豆粕蛋白工艺的研究
Hydraulic cavitation enhancement of coconut fatty - acylation of soybean meal protein
摘要
Abstract
Hydraulic cavitation was used to strengthen reaction of modified soybean meal protein by coconut fatty acyl chloride. Factors that affecting the yield of the product such as pressure,time,temperature and material to liquid ratio (volume ratio of water soluble soybean meal solution to coconut fatty acyl chloride), were studied with a set of self - designed hydraulic cavitation equipment. Based on single factor experiments, the optimum conditions were obtained using response surface methodology and surface properties of acylated product were determined. The results showed that the optimal technological conditions for reaction of modified soybean meal protein by coconut fatty acyl chloride with hydraulic cavitation are as follows:pressure, 0. 29 MPa;time,49 min;temperature,52 ℃;material to liquid ratio,1. 8. The product yield achieves 98. 1% . The surface performance of the product is fine.关键词
表面活性剂/大豆粕/蛋白质/水力空化/酰化Key words
surfactant/soybean meal/protein/hydraulic cavitation/acylation分类
化学化工引用本文复制引用
程海涛,申献双..水力空化作用强化椰油酰化大豆粕蛋白工艺的研究[J].日用化学工业,2016,46(8):450-453,484,5.基金项目
河北省高等学校科学技术研究项目（Z2015205）；衡水学院教育教学改革与研究项目（jg2016050）；衡水市2016年度社会科学（重点）研究课题 （）
