摘要
论述处置液化石油气汽车槽车事故使用氮气置换的必要性及氮气置换装置的组成、工作原理 ;确定所用氮气瓶的数量 ;并给出使用氮气置换装置时的注意事项。
The paper expounds the necessity to use the nitrogen replaceable equipment in handling the problems with liquid-oil-gas-carrying tank cars by using nitrogen replaceable equipment;their workings;the amount of nitrogen used;the instructions to which attention should be paid.
出处
《武警学院学报》
2003年第2期50-52,共3页
Journal of the Armed Police Academy
