Ni nanoparticles encapsulated within H-type ZSM-5 crystals for upgrading palmitic acid to diesel-like fuels

作     者：Yanchun Shi Chen Gao Enhui Xing Jimei Zhang Feng Duan He Zhao Yongbing Xie Yanchun Shi;Chen Gao;Enhui Xing;Jimei Zhang;Feng Duan;He Zhao;Yongbing Xie

作者机构：CAS Key Laboratory of Green Process and EngineeringInstitute of Process EngineeringChinese Academy of SciencesBeijing 100190China State Key Laboratory of Catalytic Materials and Reaction EngineeringResearch Institute of Petroleum ProcessingSinopecBeijing 100083China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2022年第33卷第2期

页      面：803-806页

核心收录：

学科分类：081702[工学-化学工艺] 081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 

基　　金：financial supports from the Natural Science Foundation of China (No.21908225) the National Key Research and Development Program (No.2018YFC1801501) 

主　　题：Post-encapsulation Ni@HZSM-5 Ni nanoparticles Palmitic acid Hydrodeoxygenation Hydrocarbons 

摘      要：Meso-Ni@HZSM-5 bi-functional catalysts were successfully post-encapsulated with about 3-7 nm Ni nanoparticles within HZSM-5 crystals,which exhibited significantly efficient conversion activity(67.4 g[palmitic acid]g[Ni]^(−1)h^(−1))of palmitic acid and 100%selectivity of hydrocarbons with the outstanding stability during recycling application,compared to the impregnated Ni/HZSM-5 catalyst(14.0 g[palmitic acid]g[Ni]^(−1)h^(−1)).