Processes using improved RHO adsorbent compositions

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United States of America Patent

PATENT NO 10343139
APP PUB NO 20190091651A1
SERIAL NO

15718620

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Abstract

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Disclosed herein are new processes for adsorbing oxygen using adsorbent compositions comprising RHO zeolites kinetically selective for oxygen. The RHO zeolites can be used in pressure swing adsorption processes for separating oxygen from oxygen containing streams, such as for, but not limited to, purifying a crude argon feed stream or separating oxygen from an air feed stream.

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Patent Owner(s)

Patent OwnerAddress
AIR PRODUCTS AND CHEMICALS INC1940 AIR PRODUCTS BOULEVARD PATENT DEPT ALLENTOWN PA 18106-5500

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhadra, Shubhra Jyoti Macungie, US 15 25
Casteel,, Jr William Jack Fountain Hill, US 24 95
Golden, Timothy Christopher Nantes, FR 71 2184
Kalbassi, Mohammad Ali Surrey, GB 23 408
Lau, Garrett Chi-Ho New Tripoli, US 1 8
Lozinska, Magdalena M Dundee, GB 2 10
Quinn, Robert Macungie, US 47 575
Sorensen, Erin Marie Allentown, US 12 88
Whitley, Roger Dean Allentown, US 38 1419
Wright, Paul A St. Andrews, GB 5 25

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