煤直接液化产品特性、市场应用及新产品开发

Study on product property,application and new product development of direct coal liquefaction

探讨了煤直接液化柴油、石脑油、汽油、航空煤油、白油和沥青等煤直接液化产品的结构和性质,重点分析了煤直接液化柴油、白油、沥青产品的市场应用、需求和发展趋势,其中,煤直接液化柴油依靠其低凝环保的产品特性已应用于军事领域和极寒地区,白油、沥青等新产品的开发延伸了煤直接液化产业链,煤液化沥青产品的开发将成为煤直接液化项目新的技术性突破和经济盈利点。最后,对煤直接液化产业的发展进行了分析。

Combined with market application,demand and development trend,the discussion was made on the structures and properties of direct coal liquefaction products,such as diesel,naphtha,gasoline,aviation kerosene,white oil and asphalt,with key analysis on the market application,demand and development trend of direct coal liquefied diesel,white oil and asphalt.Among them,due to its low pour point and environmental protection characteristics,direct coal liquefied diesel was used in special fields,such as the military field and extremely cold areas,the development of new products,such as white oil and asphalt,extended the industrial chain of direct coal liquefaction,and the development of coal liquefied asphalt would bring new technical breakthrough and economic profit for direct coal liquefaction project.Finally,the development of direct coal liquefaction industry was analyzed.