草酸作为交换介质对FCC催化剂后处理制备工艺的影响

王世环，张杰潇，许明德，田辉平

Influence of post-treatment process of oxalic acid
as the exchange medium on FCC catalyst

WANG Shihuan, ZHANG Jiexiao, XU Mingde, TIAN Huiping

工业催化 . 2014, (11): 859 -864 . DOI: 10.3969/j.issn.1008-1143.2014.11.010