Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1983-02-07
1984-08-28
Spitzer, Robert H.
Gas separation
Means within gas stream for conducting concentrate to collector
55158, B01D 5322
Patent
active
044682352
ABSTRACT:
This invention relates to the separation of hydrogen from other fluids by contacting said fluids with a titanium alloy comprising about 13% by weight vanadium, about 11% by weight chromium, about 3% by weight aluminum, balance titanium, stabilized in the body centered cubic crystalline form, said alloy having at least one clean surface coated with a metal oralloy based on a member of the class consisting of palladium, nickel, cobalt, iron, vanadium, niobium or tantalum, and allowing hydrogen to permeate the coated alloy at a temperature between about 100.degree. C. and about 500.degree. C.
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