Gas separation: processes – Solid sorption – Inorganic gas or liquid particle sorbed
Patent
1995-10-06
1998-09-22
Spitzer, Robert
Gas separation: processes
Solid sorption
Inorganic gas or liquid particle sorbed
95 96, 95902, 96108, 96144, B01D 53047
Patent
active
058109102
ABSTRACT:
An improved adsorbent for ozone comprises a crystalline aluminosilicate in which at least 90% of the exchangeable cation content is in the acid form and further which contains between 0.5 and 20 wt % of one or more adsorbed components which are non-reactive with ozone. Preferably the adsorbed component is water, and the total non-framework metal content expressed as metal oxide is less than 0.4 mole %.
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Baumgartl Arne
Coe Charles Gardner
Ludwig Keith Alan
MacDougall James Edward
Air Products and Chemicals Inc.
Fernbacher John M.
Spitzer Robert
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