中国褐煤干馏的利用前景

Prospect of lignite dry distillation in China

中国目前能源结构形式决定了储量相对丰富的褐煤资源将是未来可利用的主要能源。基于褐煤水分高、热值低、易风化自燃但其挥发分高、活性好、氢碳原子比高的独特性质,是作为干馏转化的理想原料,探讨了褐煤干馏转化对保障煤化工产业可持续发展、环境保护及能源安全的重大意义;并对褐煤干馏转化的必要性、市场前景进行了分析。

Lignite is becoming one of primary energy sources in the future,which is abundant in China.It is not easy to utilize lignite directly due to its high-moisture,low heat value,easy weathering and self-ignition characteristics.But it＇s an ideal material for dry distillation because of its high volatile and activity,great H/C atomic ratio.The lignite dry distillation is very significant because it guarantees sustainable development of coal chemical industry,environmental protection and energy security.Analyse the prospect of lignite dry distillation.