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响应面法分析干燥条件对TNT静态干燥的影响
引用本文:张路遥,张幺玄,杨毅,陈腾,陈厚和. 响应面法分析干燥条件对TNT静态干燥的影响[J]. 爆破器材, 2012, 41(6): 5-8
作者姓名:张路遥  张幺玄  杨毅  陈腾  陈厚和
作者单位:南京理工大学化工学院,江苏南京,210094;甘肃银光化工集团有限公司,甘肃银光,730900;南京理工大学化工学院,江苏南京,210094;甘肃银光化工集团有限公司,甘肃银光,730900;西安近代化学研究所,陕西西安,710065;南京理工大学化工学院,江苏南京,210094;西安近代化学研究所,陕西西安,710065
基金项目:国家自然科学基金委——中国工程物理研究院联合基金资助项目
摘    要:通过单因素实验和响应面分析法(RSM),对影响TNT(梯恩梯)干燥过程的主要因素及其影响显著性进行了研究,得到干燥TNT的最佳干燥条件。结果表明:含水量(干基,rm)、真空度(p)、温度(T)对TNT干燥过程有重要影响,它们都是影响RDX干燥过程的显著性因素,影响显著性顺序为:真空度影响最大,其次是温度,含水量影响最小,建议,TNT的适宜干燥条件是:真空度0.03MPa,温度70℃,含水量8%。

关 键 词:TNT  响应面分析  含水量  真空度  温度

Analysis on TNT Static Drying by Response Surface Method
ZHANG Luyao , ZHANG Yaoxuan , YANG Yi , CHEN Teng , CHEN Houhe. Analysis on TNT Static Drying by Response Surface Method[J]. Explosive Materials, 2012, 41(6): 5-8
Authors:ZHANG Luyao    ZHANG Yaoxuan    YANG Yi    CHEN Teng    CHEN Houhe
Affiliation:1School of Chemical Engineering,Nanjing University of Science and Technology( Jiangsu Nanjing, 210094) 2Gansu Yin' guang Chemistry Corporation ( Gansu Yin' guang, 730900) 3Xi' an Modem Chemistry Research Institute (Shaanxi Xi' an, 710065)
Abstract:The main factors affecting the drying process of TNT and their significance were investigated through a single factor test and a response surface method, from which the optimal drying conditions were determined. The results show that the moisture contents, vacuum, and temperatures are several important factors in controlling the drying process of TNT, and their significance is in the order of vacuum, temperature and moisture content. The optimum drying condition can be suggested as 0.03MPa for vacuum, 70℃ for temperature and 8% for moisture content.
Keywords:TNT   response surface method   moisture content   vacuum   temperature
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