摘要
利用热重分析仪对废旧阴极碳的一些燃烧特性进行了初步的实验研究。实验在常压下进行 ,在程序升温的条件下 ,获得整个燃烧过程的质量变化曲线 (TG)、质量变化率曲线 (DTG)与差热曲线 (DTA) ,确定了样品的着火温度、燃烧反应机理和活化能大小 。
Combustion characteristics of spent potlining are analyzed with TGA. Under fixed temperature, TG, DTG and DTA data of SPL samples during the combustion process are gained. Igniting point, mechanism governing the combustion and energy of reaction activity of the sample are acquired, which are compared with those of typical bituminous and anthracite.
出处
《锅炉技术》
北大核心
2003年第6期49-52,共4页
Boiler Technology
