中文摘要：

叙述了超重力技术实现的载体、工作原理和特点，介绍了该技术在2，4-二羟基苯甲酸铜醋烟、混合溶剂的净化回收和2，4二羟基苯甲酸铜制备中的应用，并对其在火炸药行业中的广阔应用前景进行了展望。附参考文献17篇。

英文摘要：

According to background of producing the high gravity technology, the carrier ,operating, principle and characteristics of realizing high gravity technology are described. The application of this technology in the purifying recovery of acetic acid and mixture solvent tail gas as well as the synthesis of cupric 2,4-dihydroxy benzoate is introduced. Its broad development prospect in explosives and propellants industry in the future is reviewed with 17 references.