In this paper, the thermally simulative gas from two types of coal was analyzed by hydropyrolysis and their gas-generating features and evolution rules are discussed.
为探讨煤成气的生成特征和演化规律，对两种不同有机质类型煤进行了加水热模拟生气实验研究。
2
In study of gas source condition, the quantitative dynamic evaluation of generation of natural gas and gas-generating amount are made on the basis of chemical dynamics.
在气源条件研究中，以化学动力学理论为主线对天然气的生成过程和生成量进行了动态、定量评价。
3
In this paper, gasgenerating strength of propellant charge was studied on basis of retreating for bore pressure time curve, and physical firing law of propellant charge was analysised.