Determination of the Content of TNT Explosives in A PBX

To solve the problems of a current PBX method such as the determination of TNT explosives in a long time,low efficiency,the solvent caused huge injury to operators,the use of ultrasound dissolvation was proposed to replace stirring in dissolving,ethanol was choose to replace acetone to dissolve sample. Experimental results showed that the test results achieved the desired effect,not only improved the work efficiency,but also reduced the poison procedure for personnel.