Pd-silicalite-1 composite membrane for direct hydroxylation of benzene.
Pd membranes of excellent stability and flux were prepared with multi-legged anchors by electroless plating of Pd on a porous support modified by a zeolite barrier layer containing Pd seeds; these membranes provide stable phenol production by direct hydroxylation of benzene.
Guo
Yu
Y
State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116012, PR China.
Zhang
Xiongfu
X
Zou
Hongye
H
Liu
Haiou
H
Wang
Jinqu
J
Yeung
King Lun
KL