爆破器材2018，Vol.47Issue(1)：54-58,5.DOI:10.3969/j.issn.1001-8352.2018.01.010
RDX/Al/AP/HTPB炸药回收过程中AP提取工艺的响应面法优化
Optimization of AP Extraction Process by Response Surface Method in Recovery of the RDX/Al/AP/HTPB Explosive
石腾飞 1陈明华 2葛强 2王韶光2
作者信息
- 1. 陆军工程大学 河北石家庄,050003
- 2. 军械技术研究所 河北石家庄,050000
- 折叠
摘要
Abstract
In order to recycle ammonium perchlorate (AP) from the RDX/Al/AP/HTPB explosive, software Design Expert 8. 0 was used to design response surface test. Recovery ratio model was fitted. Influence of various factors, such as leaching time, ultrasonic power and surfactant mass fraction, on extraction of AP were also analyzed. Optimum parameters of AP extraction process were obtained by data analysis. Quadratic fitting model is Y=89. 82+3. 1A+2. 65B+0. 33C-0. 25AB-0. 45AC-0. 15BC-0. 06A2 -1. 31B2 -0. 26C2 . Significance of each factor on extraction rate in order is leaching time, ultrasonic power, surfactant mass fraction. Optimization of process conditions are leaching time 44 min, ultrasonic power 960 W, and surfactant mass fraction 1. 7%. Extraction rate of AP is above 90%.关键词
炸药/高氯酸铵/提取率/响应面法Key words
explosive/ammonium perchlorate ( AP)/extraction rate/response surface method ( RSM)分类
化学化工引用本文复制引用
石腾飞,陈明华,葛强,王韶光..RDX/Al/AP/HTPB炸药回收过程中AP提取工艺的响应面法优化[J].爆破器材,2018,47(1):54-58,5.
