Effect of Yttrium and Citric Acid on the Hydrodesulfurization Performance of Unsupported Nickel Phosphide
SONG Hua,YU Qi,XU Xiaowei,SONG Hualin,JIANG Nan,LI Feng,CHEN Yanguang
Chem. J. Chinese Universities . 2016, (8): 1528 -1534 .  DOI: 10.7503/cjcu20150923