Study on effect of off-line cutting process on comprehensive value of tobacco leaves
In order to broaden the use of raw materials in the industrial process of tobacco leaves,focus on solving the structural contradiction between supply and demand of tobacco leaves and promote the innovation of formula threshing technology.Through the design of experiments,the selected tobacco leaves were cut according to a certain length standard before threshing and redrying,and then threshing and redrying were carried out according to the formula module,and compared with the uncut tobacco products.The processing quality,chemical composition,sensory quality and comprehensive utilization level of the two were studied.The results showed that the proposed tobacco leaf off-line cutting process can effectively improve the large rate,reduce the moisture and nicotine CV value,improve the sensory quality of tobacco leaves,reduce the processing loss of tobacco leaves,improve the comprehensive utilization level of tobacco leaves,and achieve the effect of 1+1＞2.This is of certainly great strategic significance for the improvement of tobacco leaf utilization rate,modular beating and homogenization processing in the whole industry.
tobacco leavesoffline cuttingthreshing and redryingcomprehensive value
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