Research on the Law of Gas Leakage and Diffusion in Workplace of Iron and Steal Enterprise 钢铁企业工作场所煤气泄漏扩散规律的研究
The characteristics of coal drying and pyrolysis were analysed. The coal desiccation model, pyrolysis dynamics model, gas coal coke reaction dynamics, and the law of gas diffusion and flow in the porous coal chunk were studied. 鉴于此,分析了煤的干燥和热解特征,研究了煤的干燥模型、热解动力学模型、气-煤焦反应动力学及多孔煤块中气体的扩散和流动规律。
The Law of Gas Diffusion from Leaked High-Press Gas Pipeline and the Progress of Gas-Liquid Separating Technology 高压天然气管道破裂时气体扩散规律和气液分离技术进展