煤焦油加氢反应器新型冷氢箱的研究与工程设计

摘要

介绍了煤焦油加氢反应器新型冷氯箱的研究与设计，使催化剂床层径向温差不大于3℃。%The research and design now type hydrogen cold box was introduced. The application result showed that the radial temperature difference in the catalyst bed was less then 3℃.