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| 膨胀梗粒在烟支中的有效利用率及分布均匀性 | |
| 引用本文： | 孔臻,刘朝贤,张玉海,李青,梁伟,韩丽萍,陈孚,范忠诚,王永金. 膨胀梗粒在烟支中的有效利用率及分布均匀性[J]. 烟草科技, 2012, 0(2): 5-8 |
| 作者姓名： | 孔臻 刘朝贤 张玉海 李青 梁伟 韩丽萍 陈孚 范忠诚 王永金 |
| 作者单位： | 1. 中国烟草总公司郑州烟草研究院,郑州高新技术产业开发区枫杨街2号,450001 2. 江苏中烟工业有限责任公司淮阴卷烟厂,江苏省淮安市清浦区大庆路32号,223002 3. 江苏智思机械制造有限公司,江苏省常州市武进高新区凤鸣路18号智思工业园,213164 |
| 基金项目： | 中国烟草总公司2011年科技面上项目“SP81膨胀梗粒应用技术研究”(YKJSS201001) |
| 摘 要： | 利用乙醇悬浮法测定了膨胀梗粒在烟丝中的掺配比例为5%,10%,15%和20%时的有效利用率及其在烟支中的分布均匀性,结果表明:在试验范围内,①在掺配比例20%以内,膨胀梗粒在烟支中含量的变异系数小于5%,说明其在烟支中分布均匀性较好;②随着膨胀梗粒在卷烟配方中掺配比例的增加,其在卷烟中含量的标准偏差增大,即随着掺配比例的增加,膨胀梗粒在烟支中的分布均匀性呈下降趋势;③随着膨胀梗粒在卷烟配方中掺配比例的增加,其有效利用率降低。 |
| 关 键 词： | 膨胀梗粒 分布均匀性 悬浮分离法 有效利用率 |
Effective Utilization and Distribution Uniformity of Expanded Stem Granular in Cigarette |
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| KONG ZHEN , LIU CHAO-XIAN , ZHANG YU-HAI , LI QING , LIANG WEI , HAN LI-PING , CHEN FU , FAN ZHONG-CHENG , WANG YONG-JIN. Effective Utilization and Distribution Uniformity of Expanded Stem Granular in Cigarette[J]. Tobacco Science & Technology, 2012, 0(2): 5-8 | |
| Authors: | KONG ZHEN LIU CHAO-XIAN ZHANG YU-HAI LI QING LIANG WEI HAN LI-PING CHEN FU FAN ZHONG-CHENG WANG YONG-JIN |
| Affiliation: | (3) 1.Zhengzhou Tobacco Research Institute of CNTC,Zhengzhou 450001,China 2.Huaiyin Cigarette Factory,China Tobacco Jiangsu Industrial Co.,Ltd.,Huaian 223002,Jiangsu,China 3.Jiangsu Zhisi Machinery Group Co.,Ltd.,Changzhou 213164,Jiangsu,China |
| Abstract: | By suspension in ethanol,the effective utilization and distribution uniformity of expanded stem granular(ESG) in cigarette were determined at the proportions of 5%,10%,15% and 20%.The results showed that: within the tested range,1) for proportion lower than 20%,the variation coefficient of ESG content in cigarette was <5%,which indicated that ESG was evenly distributed in cigarette;2) with the increase of ESG proportion,the standard deviation of ESG content in cigarette increased,and its effective utilization declined. |
| Keywords: | Expanded stem granular(ESG) Distribution uniformity Suspension separation Effective utilization |
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