Study on tobacco stem and tobacco dust making reconstituted tobacco paper-base

被引：5
|
作者：
Zeng, Jian [1 ,2 ]
Chen, Kefu [2 ]
Xie, Jianping [3 ]
Xu, Guang [1 ]
Li, Jun [2 ]
Rao, Guohua [1 ]
Yang, Fei [2 ]
Gao, Wenhua [2 ]
机构：
[1] China Tobacco Guangdong Ind Co Ltd, Technol Ctr, Guangzhou 510145, Guangdong, Peoples R China
[2] South China Univ Technol, State Key Lab Pulp & Paper Engn, Guangzhou 510640, Peoples R China
[3] Zhengzhou Tobacco Res Inst CNTC, Zhengzhou 450001, Peoples R China
来源：
ADVANCES IN CHEMICAL ENGINEERING II, PTS 1-4 | 2012年 / 550-553卷
关键词：
tobacco stem and dust; extraction; reconstituted tobacco; physical properties; SEM;
D O I：
10.4028/www.scientific.net/AMR.550-553.3316
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Tobacco stem and tobacco dust made reconstituted tobacco paper-base with a paper-making method, effect of extracted and refined on tobacco stem and tobacco dust, particular effect of tobacco stem and tobacco dust ratio on physical properties, chemical composition and microstructure of reconstituted tobacco paper-base were studied. The results indicated that the content of water soluble sugars, total alkaloid, chloride, total nitrogen of the extracted tobacco stem and extracted tobacco dust were decreased, content of holocellulose was increased. With decreasing of tobacco stem pulp ratio (increasing of tobacco dust pulp ratio) of reconstituted tobacco paper-base, there was rapid decrease in tensile index, tear index, bulk and air permeability of reconstituted tobacco paper-base. The scanning electron microscopy (SEM) showed that tobacco dust ratio more than 30%, bulk of reconstituted tobacco paper-base decreased significantly. Content of water soluble sugar, total alkaloid, chloride and total nitrogen of tobacco reconstituted paper-base decreasing significantly after paper-making.
引用
收藏
页码：3316 / +
页数：2
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