Palladium composite membrane fabricated on rough porous alumina tube without intermediate layer for hydrogen separation

2017 ◽  
Vol 42 (15) ◽  
pp. 9958-9965 ◽  
Author(s):  
Yu Guo ◽  
Hongmei Wu ◽  
Xianfeng Fan ◽  
Lidai Zhou ◽  
Qiangqiang Chen
Keyword(s):  
Composite Membrane ◽  
Intermediate Layer ◽  
Porous Alumina ◽  
Hydrogen Separation ◽  
Alumina Tube

Preparation of Pore-fill-type Palladium–Porous Alumina Composite Membrane for Hydrogen Separation

2011 ◽  
Vol 40 (1) ◽  
pp. 19-21 ◽  
Author(s):  
Kensuke Nagata ◽  
Manabu Miyamoto ◽  
Tsuyoshi Watabe ◽  
Yuichi Fujioka ◽  
Katsunori Yogo
Keyword(s):  
Composite Membrane ◽  
Porous Alumina ◽  
Hydrogen Separation ◽  
Alumina Composite ◽  
Alumina Composite Membrane

Preparation and thermal treatment of3 Pd/Ag composite membrane on a porous α-alumina tube by sequential electroless plating technique for H2 separation

2008 ◽  
Vol 17 (4) ◽  
pp. 321-326 ◽  
Author(s):  
E. Navaei Alvar ◽  
M. Reza Golmohammadi ◽  
M. Rezaei ◽  
H. Navaei Alvar ◽  
A. Mardanloo ◽  
...  
Keyword(s):  
Thermal Treatment ◽  
Composite Membrane ◽  
Electroless Plating ◽  
Alumina Tube ◽  
Plating Technique

Evaluation and characterization of Pd-Ag composite membrane fabricated by surfactant induced electroless plating (SIEP) for hydrogen separation

2019 ◽  
Vol 54 (13) ◽  
pp. 2084-2097 ◽  
Author(s):  
M. M. Rahman ◽  
M. S. Islam ◽  
M. A. Rahman ◽  
H. Tun ◽  
V. Deshmane ◽  
...  
Keyword(s):  
Composite Membrane ◽  
Electroless Plating ◽  
Hydrogen Separation

Preparation of SiC Nanoporous Membrane for Hydrogen Separation at High Temperature

2006 ◽  
Vol 510-511 ◽  
pp. 926-929 ◽  
Author(s):  
Y. Kim ◽  
Soo Ryong Kim ◽  
Kun Hang Cho ◽  
Seong Youl Bae ◽  
Woo Teck Kwon
Keyword(s):  
Pore Size Distribution ◽  
Pore Size ◽  
Size Distribution ◽  
Porous Alumina ◽  
Amorphous State ◽  
Hydrogen Separation ◽  
Preceramic Polymer ◽  
Preceramic Polymers ◽  
Coating Method ◽  
Ft Ir

Nanoporous SiC membrane was developed on the porous alumina plate for the hydrogen separation using preceramic polymers such as polyphenylcarbosilane. The prepared preceramic polymers were characterized with FT-IR, TGA, GPC and XRD. Nanoporous SiC membrane was derived from the preceramic polymer using a spin coating method. The SiC membrane spin coated using 20 wt.% of polyphenylcarbosilane solution in cyclohexane does not show any cracks on the surface after heat treatment at 800oC. The average thickness of the SiC membrane is about 1µm. SiC coated porous alumina possesses asymmetric pore size distribution. There are micropores that originated from porous alumina substrate, and nanopores that derived from amorphous state of SiC membranes. The pore size distribution measurement showed that the sample contains 1-3 nm sized nano pores.

Preparation of Pd-Cu-Ce Hydrogen Separation Membrane Alloys

2014 ◽  
Vol 672-674 ◽  
pp. 661-664
Author(s):  
Hai Zhao ◽  
Jun Qing Liu
Keyword(s):  
Composite Membrane ◽  
Electroless Plating ◽  
Hydrogen Separation ◽  
Exposure Level ◽  
Plating Technique ◽  
Separation Membrane ◽  
Effects Of Temperature ◽  
Temperature And Pressure ◽  
Hydrogen Separation Membrane

Pd-Cu-Ce composite membrane was prepared using an electroless plating technique. The effects of temperature and pressure on permeation were studied. The resistance to sulfidation was examined by exposing alloys to simulated syngas containing a combined gas of H2 and H2S. The alloys showed sings of slight sufidation at the 0.1% H2S exposure level.

A Palladium/Porous-Glass Composite Membrane for Hydrogen Separation

1988 ◽  
Vol 17 (10) ◽  
pp. 1687-1690 ◽  
Author(s):  
Shigeyuki Uemiya ◽  
Yukinori Kude ◽  
Kohzoh Sugino ◽  
Noboru Sato ◽  
Takeshi Matsuda ◽  
...  
Keyword(s):  
Composite Membrane ◽  
Porous Glass ◽  
Hydrogen Separation ◽  
Glass Composite

Contaminant-resistant MOF–Pd composite for H2 separation

RSC Advances ◽  
2015 ◽  
Vol 5 (108) ◽  
pp. 89323-89326 ◽  
Author(s):  
Petra Á. Szilágyi ◽  
Ruud J. Westerwaal ◽  
Mitchell Lansink ◽  
Hugo I. van Montfort ◽  
Bartek J. Trześniewski ◽  
...  
Keyword(s):  
Composite Membrane ◽  
Hydrogen Separation ◽  
Working Principle

Working principle of a contaminant-resistant MOF-on-Pd composite membrane for hydrogen separation.

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