Abstract
The effects on physical characteristics, chemical characteristics of tobacco stem, tobacco stem extraction rate and pulp properties after high pressure steam and conventional pretreatiment were investigated in this study. The results showed that the contents of hot water and ethanol soluble in the stem of the high pressure pretreatment increase to a certain extent, and the efficiencies of extraction and the production line were improved. The amount of fine fibers produced by the high pressure pretreatment after the defibrination was less, and this was beneficial to the improvement of the product yield. The dynamic filtration performance of the stem pulp after the high pressure pretreatment was better than that of the conventional pretreatment, which was good for paper making.
Publication Date
5-28-2017
First Page
211
Last Page
215
DOI
10.13652/j.issn.1003-5788.2017.05.042
Recommended Citation
Chunlei, ZHAO; Yao, SU; Xiaoteng, KOU; and Jingyi, WANG
(2017)
"The research on tobacco stem pretreatment technology in the production of reconstituted tobacco,"
Food and Machinery: Vol. 33:
Iss.
5, Article 42.
DOI: 10.13652/j.issn.1003-5788.2017.05.042
Available at:
https://www.ifoodmm.cn/journal/vol33/iss5/42
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