As a kind of valuable resource,medium/low temperature coal tar has received widespread attention in recent years. Some progress has been made in medium/low temperature coal tar processing and utilization. Considering the composition characteristics of medium/low temperature coal tar. The present situation of medium/low temperature coal tar were introduced from three aspects (extraction of chemical raw materials and fine chemicals, hydrogenation of medium/low temperature coal tar producing to fuel oil, medium/low temperature coal tar pitch processing and utilization). The development direction of medium/low temperature coal tar utilization: refinement, diversification, high value-added utilization were proposed.
韩 辉,田朋军,王 乐,赵 杰,陈晓菲,雷 刚. 中低温煤焦油加工利用现状及发展趋势[J]. 煤炭与化工, 2022, 45(4): 130-134.
Han Hui, Tian Pengjun, Wang Le, Zhao Jie, Chen Xiaofei, Lei Gang. The present situation and development direction of medium/low temperature coal tar processing and utilization. CCI, 2022, 45(4): 130-134.