摘要
针对塑料油加氢处理过程中因氯盐导致管道堵塞及腐蚀等问题,开发了一种加氢脱氯催化剂。考察了不同活性组分、载体及助剂对塑料油有机氯脱除效果,研究了反应温度和压力对催化剂性能的影响,并对催化剂进行了240 h长周期实验,结果表明,经过助剂Ni和X改性后的分子筛M催化剂具有良好的加氢脱氯活性及稳定性。
According to pipeline blockage and corrosion caused by chlorine in process of plastic oil hydrotreating,hydrodechlorination catalyst was developed.Effects of active components,carriers and additives on organic chlorine removal of the plastic oil,and effects of reaction temperature and pressure on catalytic performance ware studied.240 h life experiment showed that zeolite M catalyst modified by Ni and X had good hydrogenation dechlorination activity and stability.
作者
陈宗杰
王泽
张先茂
王国兴
周正
Chen Zongjie;Wang Ze;Zhang Xianmao;Wang Guoxing;Zhou Zheng(Colin Fine Chemical Co.,Ltd.,Wuhan 430223,Hubei,China)
出处
《工业催化》
CAS
2018年第1期67-69,共3页
Industrial Catalysis
关键词
催化剂工程
加氢脱氯
塑料油
catalyst engineering
hydrodechlorination
plastic oil