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《Coal Mine Blasting》 2003-01
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Study on the Charging method of Powdered Emulsion Explosive Cartridge

Li Fenglei~1 Yan Shilong~2 Yu Weiqing~1 1 Blasting Technology Research Institute CCRI (Huaibei 235039) 2 Anhui University of Science and Technology (Huainan 232001 )  
Powder handling process of powdery emulsion explosive (PEE) impairs the quality of its final product. This paper inquires into the method that powdered EE is filled into paper cartridges and is densified by diverse means, and holds that the vibration and compactness method can reduce the damage to the microstructure of PEE, and thus maintain its original good properties.
【CateGory Index】: TQ560
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