焦化重苯加氢组合工艺及催化剂的工业应用

陈宗杰^*, 王泽, 张先茂, 王国兴, 夏大寒

Industrial application of coking heavy benzene hydrogenation process and catalyst

Chen Zongjie^*, Wang Ze, Zhang Xianmao, Wang Guoxing, Xia dahan

重苯加氢工艺流程图===1.缓冲罐;2.预加氢反应器; 3.一级加氢反应器;4.二级加氢反应器;5.加热炉