CLASSIFICATION | CommPat. |
PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 05.00 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Fluid sepn device capable of separating O from O contg gaseous mixt which uses at least one solid-state membrane comprising a dense mixed conducting multi-comp metallic oxide layer formed from a mixed conducting multi-comp metallic oxide represented by - (Ln)x(A')x(A'')x(B)y(B')y(O)z-2 - Ln = f block lanthanide - A' = Group 2 - A'' = Group 1,2 & 3 & f block lanthanide - B,B' = d block transition metals, excluding Ti & Cr - x,x' = 0-1; y,y' = 0-1.1; x+x'+x'' = 1.0; y+y' = 1-1.1 & z = No. which renders compd charge neutral |
PATENT PHOTOCOPY | Available on request |
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