<font face="Verdana">加氢降凝和加氢改质降凝组合工艺技术进展</font>

孟祥兰;李永泰;尹恩杰;杨春雁

Hydrofining-hydrodewaxing (HFDW) and hydroupgrading-
hydrodewaxing (HUDW) technologies for producing high-quality

MENG Xianglan;LI Yongtai;YIN Enjie;YANG Chunyan

工业催化 . 2004, (11): 15 .