摘要
以辣椒油树脂为原料,重点研究了其纯化工艺.结果显示:用石油醚和pH10左右、浓度40%的丙酮溶液的混合液对辣椒油树脂进行萃取,萃取次数达到5次以上,即可得到较为优良的辣椒红色素产品.同时此法能有效地利用辣椒素成分,提高辣椒的利用率.
The capsicum, which extracted from the red pepper, is a healthy and poisionless natural pigment. The purification technology was studied by using the resin of pepper oil as the raw material. The results showed： extraction solvent the mixture of petroleum ether and the acetone of pH10, which the density is 40% , is applied to extract the raw material 5 times,then would obtain the quality products, and could make full use of the capsaicin and increase the red pepper utilization efficiency.
出处
《河南工业大学学报（自然科学版）》
CAS
北大核心
2007年第2期31-34,共4页
Journal of Henan University of Technology：Natural Science Edition
关键词
辣椒红色素
辣椒素
萃取
纯化
capsicum
capsaicin
extraction
purification
