Research progress in catalysts for hydrogenation of light cycle oil to prepare BTX
ZUO Tong-jiu, ZHANG Jing, YANG Jia-ke, LU Yu-ying, ZENG Wu-song, LU Jiang-yin
Key Laboratory of Oil & Gas Fine Chemicals of Ministry of Education, College of Chemistry and Chemical Engineering, Xinjiang University, Urumqi 830046, China
Abstract: Based on the composition and properties of light cycle oil (LCO) from catalytic cracking unit,the review describes the significance of using LCO as a raw material for the preparation of high value-added products such as benzene,toluene and xylene (BTX).Combined with the reaction characteristics of the components,the relationship between the catalyst and the catalytic reaction process for the preparation of BTX from LCO is analyzed.The related research on the active metals and carrier of the catalyst is mainly introduced.Finally,two directions are suggested for the future study on the catalysts for the preparation of BTX by LCO.
左童久, 张静, 杨加可, 鲁玉莹, 曾武松, 陆江银. 催化裂化轻循环油(LCO)加氢制备BTX催化剂的研究进展[J]. 现代化工, 2020, 40(6): 33-37.
ZUO Tong-jiu, ZHANG Jing, YANG Jia-ke, LU Yu-ying, ZENG Wu-song, LU Jiang-yin. Research progress in catalysts for hydrogenation of light cycle oil to prepare BTX. Modern Chemical Industry, 2020, 40(6): 33-37.
[1] 鲁旭,赵秦峰,兰玲.催化裂化轻循环油(LCO)加氢处理多产高辛烷值汽油技术研究进展[J].化工进展,2017,36(1):114-120. [2] 倪前银,黄波林.LTAG技术在重油催化裂化装置的工业应用[J].石油炼制与化工,2017,48(11):46-49. [3] 郑均林,徐旋,祁晓岚,等.劣质重芳烃资源及其化工产品转化技术[J].化工进展,2017,36(10):3665-3673. [4] 毛安国,龚剑洪.催化裂化轻循环油生产轻质芳烃的分子水平研究[J].石油炼制与化工,2014,45(7):1-6. [5] 张全信,刘希尧.多环芳烃的加氢裂化[J].工业催化,2001,9(2):10-16. [6] Corma A,González-Alfaro V,Orchillés A V.Decalin and tetralin as probe molecules for cracking and hydrotreating the light cycle oil[J].Journal of Catalysis,2001,200(1):34-44. [7] 姬宝艳,吴彤彤,周可,等.稠环芳烃加氢裂化机理和催化剂研究进展[J].石油化工,2016,45(10):1263-1271. [8] 徐先荣,毛安国.催化裂化柴油轻重馏分的裂化性能研究[J].炼油技术与工程,2007,(6):1-5. [9] 龚剑洪,毛安国,刘晓欣,等.催化裂化轻循环油加氢-催化裂化组合生产高辛烷值汽油或轻质芳烃(LTAG)技术[J].石油炼制与化工,2016,47(9):1-5. [10] 郭强,邓云川,段爱军,等.加氢裂化工艺技术及其催化剂研究进展[J].工业催化,2011,(11):21-27. [11] 刘平,柳云骐,赵环宇,等.分子筛基不同贵金属脱芳催化剂在甲苯加氢反应中的抗硫性能[C].北京:中国化工学会2005年石油化工学术年会,2005. [12] 周可.蒽在贵金属催化剂上的选择性加氢研究[D].西安:西北大学,2018. [13] Jacinto M J,Wizbiki M,Justino L C,et al.Platinum-supported mesoporous silica of facile recovery as a catalyst for hydrogenation of polyaromatic hydrocarbons under ultra-mild conditions[J].Journal of Sol-Gel Science and Technology,2015,77(2):298-305. [14] Jacinto M J,Gonzales M G,Zanato A F S,et al.Rh nanoparticles grafted on mesoporous silica support as a high-efficiency catalyst for Anthracene hydrogenation[J].Sustainable Chemistry & Pharmacy,2017,6:90-95. [15] 周立坤,于海斌,葛庆峰,等.Pt/Y催化剂催化FCC柴油加氢制备BTX[J].化工学报,2016,67(11):4623-4633. [16] 江洪波,吕海龙,陈文斌,等.CoMo/Al2O3催化剂柴油加氢脱芳烃集总反应动力学模型[J].石油学报:石油加工,2019,35(3):433-439. [17] 闫作杰.复合氧化物负载Ni2P催化加氢脱硫、脱氮性能研究[D].大庆:东北石油大学,2014. [18] 姬宝艳.镍基催化剂上稠环芳烃选择性加氢的研究[D].西安:西北大学,2017. [19] Yun G N,Lee Y K.Dispersion effects of Ni2P catalysts on hydrotreating of light cycle oil[J].Applied Catalysis B:Environmental,2014,150/151:647-655. [20] 张小菲.萘、甲基萘在Ni2P/SiO2及Pd-Pt/SiO2-Al2O3催化剂上的加氢研究[D].大连:大连理工大学,2011. [21] 孙晨晨.柴油芳烃加氢饱和及其选择性开环的研究[D].西安:西安石油大学,2016. [22] Xiao L,Chaogang X,Xiaoli W,et al.Research progress in catalytic cracking reaction of tetralin and decalin[J].China Petroleum Processing & Petrochemical Technology,2017,(4):47-54. [23] 王健,秦波,李文林,等.中孔β沸石酸性质和孔道结构对催化柴油加氢开环性能的影响[J].石油学报:石油加工,2018,34(1):48-55. [24] 侯朝鹏,李永丹,夏国富,等.蒽和菲加氢反应热力学分析[J].石油化工,2013,42(7):761-766. [25] 杨平,庄立,李明丰,等.多级孔分子筛对四氢萘加氢生产轻质芳烃的影响[J].工业催化,2018,26(7):60-66. [26] 张海娟,李永丹.MCM-41在微孔分子筛Y上的附晶生长[J].化工学报,2006,(4):751-756. [27] 张海娟,李永丹.多级孔道的柴油芳烃加氢饱和催化剂载体的研究[C].青岛:第十一届全国青年催化学术会议,2007. [28] 梁宇通.萘在Ni2P/AC上的加氢饱和及硫氮化合物对其影响[D].大连:大连理工大学,2013. [29] 安娟娟,王顺,王善民,等.多级孔Ni/SAPO-5萘加氢制十氢萘催化剂[J].分子催化,2017,31(5):438-445. [30] 刘凯,田原宇,张君涛.萘选择性催化加氢催化剂研究进展[J].现代化工,2018,38(9):45-49. [31] Ding L,Zheng Y,Zhang Z,et al.Hydrotreating of light cycled oil using WNi/Al2O3 catalysts containing zeolite beta and/or chemically treated zeolite Y[J].Journal of Catalysis,2006,241(2):435-445. [32] Chareonpanich M,Zhang Z G,Tomita A.Hydrocracking of aromatic hydrocarbons over USY-zeolite[J].Energy Fuels,1996,10(4):927-931.
