【摘要】 分析了传统的煤炭利用工艺存在的问题和中国能源结构的发展趋势。指出煤的高碳含量、富含芳烃和杂原子等特性 ,使煤作为洁净能源利用先天不足 ,但作为获取高附加值化学品的原料利用得天独厚。通过对煤结构的深入研究 ,可望从煤出发获取煤基化学品、芳香高聚物和碳材料 ,实现煤炭资源向非燃料利用的转变 ,迎来煤化工的黄金时代。更多还原

【Abstract】 This paper analyzes the problems of traditional coal utilization technology and the developing direction of energy structure in China.It is pointed out that coal is used as the source of high-value-added chemicals rather than as a clean energy because of its properties such as the high carbon content,plenty of aromatic compounds and heteroatoms.Based on the research of coal structure,it is of great possibility to obtain coal based chemicals,aromatic polymer and carbon-based materials,and as a result realizes the change from coal resource to non-fuel uses and welcome the golden age of coal chemical engineering.更多还原