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Title: Composite hydrogen separation element and module

There are disclosed improvements in multicomponent composite metal membranes useful for the separation of hydrogen, the improvements comprising the provision of at least one common-axis hole through all components of the composite membrane and the provision of a gas-tight seal around the periphery of the hole or holes through a coating metal layer of the membrane.
 [1];  [2];  [2]
  1. (Redmond, OR)
  2. (Bend, OR)
Issue Date:
OSTI Identifier:
Bend Research, Inc. (Bend, OR) OAK
Patent Number(s):
US 5645626
Application Number:
Contract Number:
FG03-91ER81228; FG03-91ER81229
Research Org:
Bend Research, Inc. (Bend, OR)
Sponsoring Org:
Country of Publication:
United States
composite; hydrogen; separation; element; module; disclosed; improvements; multicomponent; metal; membranes; useful; comprising; provision; common-axis; components; membrane; gas-tight; seal; periphery; holes; coating; layer; coating metal; membranes useful; composite membrane; composite metal; metal layer; metal membrane; separation element; tight seal; metal membranes; hydrogen separation; gas-tight seal; multicomponent composite; composite hydrogen; improvements comprising; disclosed improvements; /95/96/