摘要
以液铵为原料,在膨化罐中制备出膨化硝酸铵,继而制备膨化铵油炸药。通过测试膨化硝酸铵的雷管感度、膨化铵油炸药的爆速、猛度和车载流动性等性能,探索了液铵膨化替代多孔粒硝酸铵制作现场混装炸药的技术可行性。
Using liquid ammonium nitrate as raw material,expanded ammonium nitrate is prepared in an expansion tank,and then expanded ANFO explosive is prepared.The detonator sensitivity,detonation velocity,brisance,and vehicle fluidity of the expanded ANFO explosives are tested to evaluate the potential of using liquid ammonium instead of porous granular ammonium nitrate for on-site mixed explosives.
作者
杨育蓉
刘建云
刘勋文
沈建军
张金敢
YANG Yurong;LIU Jianyun;LIU Xunwen;SHEN Jianjun;ZHANG Jingan(Xinjiang Tianhe Chemical Co.,Ltd.,Kuche 842000,China)
出处
《煤矿爆破》
2023年第2期5-7,16,共4页
Coal Mine Blasting
关键词
液铵
铵油炸药
混装炸药
膨化硝酸铵
膨化铵油炸药
liquid ammonium nitrate
ANFO explosive
mixed explosive
expanded ammonium nitrate
expanded ANFO explosive
