Effect of citric acid and phosphorus on properties and hydrodenitrogenation performance of MoW/Ni/Al2O3 catalysts
LUO Yi, ZHOU Yasong, WEI Qiang, HAN Lu, LIU Xiao, ZHANG Chao
CIESC Journal . 2014, (10): 3916 -3923 .  DOI: 10.3969/j.issn.0438-1157.2014.10.023