Effect of Cr Species in CrO x-Y 2O 3 Catalyst on Chlorine/Fluorine Exchange Reactions
XING Li-Qiong, QIAN Lin, BI Qing-Yuan, HE Jun, WANG Yue-Juan, ZHOU Li-Yang, CHEN Ke-Feng, LU Ji-Qing, LUO Meng-Fei
Acta Phys. -Chim. Sin. . 2009, (09): 1928 -1932 .  DOI: 10.3866/PKU.WHXB20090930