摘要
介绍了煤焦油加氢的反应机理和国内目前常见的4种煤焦油加氢技术,并分析了各种技术的优缺点。针对煤焦油加氢企业面临的困局,提出了煤焦油加氢应实施精细化及差异化路线,并提供了3种多元化发展路径供企业参考。
The reaction mechanism of coal tar hydrogenation is introduced,and theoperation parameters such as reaction temperature,pressure,space velocity,the ratio of hydrogen to oil effect on the hydrogenation are also discussed.Introducing four common techniques of coal tar hydrogenation in China,and analyzing the advantages and disadvantages ofhydrogenation techniques.In view of the difficulties faced by coal tar hydrogenation enterprises,fine and differentiated routes should be carried out,and three diversified development paths are provided for enterprises to refer to.
作者
崔豫泓
CUI Yu-hong(China Coal Research Institute Company of Energy Conservation;State Key Laboratory of High-efficiency Mining and Clean Utilization of Coal Resources;National Key Laboratory of Efficient Utilization of Energy and Energy and Emission Reduction Technology,Beijing 100013,China)
出处
《煤炭加工与综合利用》
CAS
2021年第7期58-61,共4页
Coal Processing & Comprehensive Utilization
基金
煤科院节能技术有限公司科技发展基金资助项目(2020JNZD-01)。
