真空干燥温度对大枣片工艺参数的影响  

The Influence of Vacuum Drying on Jujube Process Parameters

作　　者：王莉 杨灵 

机构地区：[1]河南省轻工业学校,河南郑州450006

出　　处：《农产品加工（下）》2014年第6期21-22,25,共3页Farm Products Processing

摘　　要：以市售新鲜大枣为原料,经过切片,采用真空干燥方式研究温度对大枣片干燥特性的影响。运用比色法测定大枣制品中的VC含量,通过方差分析确定真空干燥大枣片的工艺参数,从而得出真空干燥对大枣片的影响规律和较优参数。This test by commercially available fresh jujube as raw material,through the slice,the effect of temperature on the jujube dry characteristic is studied by the vacuum drying method. Using colorimetric method determination of the VC content in jujube products,through the analysis of variance to the process parameters,the effect and the optimal parameters of vacuum drying on jujube are obtained.

关 键 词：大枣片 真空干燥 VC保存率 

分 类 号：TS255.3[轻工技术与工程—农产品加工及贮藏工程]