摘要
综述了国内外煤焦油加工行业生产技术现状,分析了中国煤焦油加工行业存在的问题,并提出了相应的对策。建议以提升行业的规模化和专业化程度为目标,并针对煤焦油轻组分利用的薄弱环节进行新技术研发,实现煤沥青加工和轻组分高值化利用。
The present situation of production technology of coal tar processing industry at home and abroad is reviewed.The problems existing in coal tar processing industry in China are analyzed,and the corresponding countermeasures are put forward.It is suggested to aim at improving the scale and specialization of the industry.New technology research and development are carried out for the utilization of light components of coal tar to realize the processing of coal tar pitch and the high value utilization of light components.
作者
张振勇
丁明洁
陈湘
殷甲楠
李银峰
宋成建
ZHANG Zhenyong;DING Mingjie;CHEN Xiang;YIN Jia′nan;LI Yinfeng;SONG Chengjian(School of Chemistry and Material Engineering,Henan University of Urban Construction,Henan Engineering Technology Research Center of Efficient and Clean Utilization of Coal and Salt Resources,Pingdingshan 467036,China)
出处
《河南化工》
CAS
2024年第2期29-32,36,共5页
Henan Chemical Industry
基金
河南省科技攻关计划项目(212102311070)
河南城建学院2022年省级大学生创新创业训练计划项目(CX-X2022063)。
关键词
高温煤焦油
对策研究
煤沥青加工
轻组分
high temperature coal tar
countermeasures research
coal pitch processing
light components
