Thin Pd membrane prepared on macroporous stainless steel tube filter by an in-situ multi-dimensional plating mechanism

被引：37

作者：

Tong, JH ^{[1
]}

Matsumura, Y

机构：

[1] Res Inst Innovat Technol Earth, Chem Res Grp, Kyoto 6190292, Japan

[2] Natl Inst Adv Ind Sci & Technol, Osaka 5368577, Japan

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 21期

关键词：

D O I：

10.1039/b406975g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The big surface pores of a porous stainless steel (PSS) tube filter with marked roughness were jammed with aluminium hydroxide gel by a combination of ultrasonic vibration and vacuum suction, then a thin dense Pd membrane (6 mum) was plated in-situ on this pre-jammed filter by a multi-dimensional plating mechanism; after recovering the substrate pores by high temperature treatment, higher H-2 permeance and complete H-2 selectivity were obtained.

引用

页码：2460 / 2461

页数：2

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