煤加氢液化残渣的性质及应用研究进展

Research development of properties and application of coal hydrogenation liquefaction residue

为了实现液化残渣的清洁高效化利用,介绍了近年来液化残渣的组成、性质研究进展;从热解、气化、萃取、制备碳材料、燃烧以及改性沥青等方面,系统地综述了当前国内外关于煤加氢液化残渣的应用研究进展,并对应用过程中存在的问题进行了探讨。

In order to utilize the coal hydrogenation liquefaction residue cleanly and efficiently,the latest research progress of its composition and properties are introduced. The application development of the residue at home and abroad are systematically summarized from the aspects of pyrolysis,gasification,extraction,preparation of carbon materials,as well as combustion and modification of asphalt. The problems in the application process are also discussed.