摘要
本法采用新型硝化剂ＨＮＯ_３－Ｐ_２Ｏ_５－ＮＨ_４ＮＯ_３硝解ＤＰＴ制备ＨＭＸ，并用日立６３５型高效液相色谱仪测定硝解混合物ＨＭＸ／ＲＤＸ中的ＨＭＸ含量，确定ＨＭＸ得率。实验结果表明：本法制得的ＨＭＸ得率大于６０％，已接近用醋酐法由ＤＰＴ制备ＨＭＸ的得率，这是非醋酐法制备ＨＭＸ取得的新进展。
A new method is developed to preparate HMX by nitrolysis of DPT with nitrating agent HNO_3-P_2O_5-NH_4NO_3.The content of HMX in HMX/RDX mixture obtained from the nitrated products were determined by means of Hitachi 635 type HPLC.The results indicate that the yield of HMX by this method is approaching to that from nitration with acetic anhydride. This is a valuable progress in HMX synthesis without using acetic anthydride.
出处
《含能材料》
EI
CAS
CSCD
1996年第2期57-61,共5页
Chinese Journal of Energetic Materials
