Pd Alloy Membranes for Hydrogen Separation from Coal-Derived ...
Pd Alloy Membranes for Hydrogen Separation from Coal-Derived ...
Pd Alloy Membranes for Hydrogen Separation from Coal-Derived ...
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Membrane Preparation• Several <strong>Pd</strong>Cu and <strong>Pd</strong>Au composite membranes were developed<strong>for</strong> testing• EDX analysis indicates that membrane consists of 87% <strong>Pd</strong> and13% Au• Small number of spots or defects in the surface of the membrane• Nitrogen leak rate measurements show that the surface defects do notpenetrate the entire thickness of the membrane15 TDAR e s e a r c h