Extraction optimisation, purification and major antioxidant component of red pigments extracted from Camellia japonica
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第一作者:Ying-lao Zhang
发表时间:2011-01-01
发表刊物:Food Chemistry
所属单位:化学与生命科学学院
文献类型:期刊
卷号:Vol.129
期号:No.2
页面范围:660-664
ISSN号:0308-8146
关键字:Camellia;japonica;Red;pigment;Macroporous;adsorption;resin;Antioxidant;activity;(−)-Epicatechin
摘要:The optimised extraction conditions of red pigments (RP) from Camellia japonica obtained with an orthogonal design L 9 (3 4 ) were solid/liquid ratio, temperature, pH and extraction time as 1/10, 60 ??C, 1.5 and 4 h, respectively. The RP were then purifie
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