C - Chemistry – Metallurgy – 22 – C
Patent
C - Chemistry, Metallurgy
22
C
75/162, 75/1.1
C22C 45/00 (2006.01) B22F 7/00 (2006.01) B22F 9/00 (2006.01) C01B 3/00 (2006.01) C22C 45/10 (2006.01)
Patent
CA 1273826
ABSTRACT Novel materials having the ability of reversible store hydrogen are amorphous metal alloy of the formula AaMbM'c wherein A is at least one metal selected from the group consisting of Ag, Au, Hg, Pd and Pt; M is at least one metal selected from the group consisting of Pb, Ru, Cu, Cr, Mo, Si, W, Ni, Al, Sn, Co, Fe, Zn, Cd, Ga and Mn; and M' is at least one metal selected from the group consisting of Ca, Mg, Ti, Y, Zr, Hf, Nb, V, Ta and the rare earths; and wherein a ranges from greater than zero to about 0.80; b ranges from zero to about 0.70; and c ranges from about 0.08 to about 0.95; characterized in that 1) a substantial portion of A is disposed on the surface of said material and/or 2) that said material functions as an active surface layer for adsorbing/desorbing hydrogen in conjunction with a bulk storage material comprising a reversible hydrogen storage material.
503788
Grasselli Robert K.
Harris Jonathan H.
Tenhover Michael A.
Gowling Lafleur Henderson Llp
Grasselli Robert K.
Harris Jonathan H.
Tenhover Michael A.
The Standard Oil Company
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