Process using cyanocobaltate complexes for removing oxygen from

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Molecular oxygen or ozone component

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423143, 423377, C01B 1300

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active

051417251

ABSTRACT:
A process is provided for selectively separating oxygen from an oxygen-containing fluid stream by bringing said fluid stream into contact with a high capacity solid state cyanocobaltate complex in a non-aluminosilicate environment represented by the chemical formula:

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S. Inamura, et al, "Separation of Oxygen from Air by [Co II(bpy)(terpy)].sup.2+ Complexes in Zeolite Y", Tangmuir 1985, 1, 326-(1985).
R. F. Taylor et al, "Characterization of a Cobalt (II) Cyanide Complex Inside Zeolite Y that Reversibly Binds Oxygen", J. Amer. Chem. Soc., 111, 6610 (1989).
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F. A. Cotton, et al, "Survey of the Transition Elements", Advanced Inorganic Chemistry Fifth Edition, Wiley Interscience Publication.
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