化工进展2012，Vol.31Issue(3)：699-702,4.
裂解C_9二段加氢催化剂工业侧线评价
Industrial sideline evaluation of the 2nd stage hydrogenation of cracking C_9
王廷海 1向永生 2钱颖 2颉伟 2林宏 2常晓昕2
作者信息
- 1. 中国科学院兰州化学物理研究所,甘肃兰州730000／中国科学院研究生院,北京100049／中国石油兰州化工研究中心,甘肃兰州730060
- 2. 中国石油兰州化工研究中心,甘肃兰州730060
- 折叠
摘要
Abstract
In this paper,the 1st stage hydrogenation production of cracking C9 gasoline from Dushanzi Petrochemical Company is used as raw material and industrial equipment conditions was simulated.The results of stability and 1000 h activity of LY-C9-B and contrast-catalyst show that bromine value of LY-C9-B product is much lower and the bed temperaturing is 5 ℃ higher than that of contrast-catalyst even when inlet temperature of LY-C9-B is 10-15 ℃ lower than that of contrast-catalyst.The results indicated that desulphurization effect of LY-C9-B is better than that of contrast-catalyst.Thus,comprehensive properties of LY-C9-B are superior to contrast-catalyst.Meanwhile,the hydrogenation products of LY-C9-B can be used as solvent oil after cutting.The catalyst shows a predictable industrial application prospect.关键词
碳九加氢/碳九/加氢二段/MoO3/Al2O3Key words
C9 hydrogenation/cracking C9/second stage hydrogenation/MoO3/Al2O3分类
能源科技引用本文复制引用
王廷海,向永生,钱颖,颉伟,林宏,常晓昕..裂解C_9二段加氢催化剂工业侧线评价[J].化工进展,2012,31(3):699-702,4.
