Monolith adsorbents for air separation processes

An improved method for preparing an adsorbent containing sheet is disclosed. Alkali or alkaline metal salts or mixtures thereof are added to a slurry during preparation of the adsorbent containing sheet or washed onto a finished adsorbent monolith which was prepared from the adsorbent containing she...

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Bibliographische Detailangaben
Hauptverfasser:	FITCH FRANK R, JALE SUDHAKAR R, SHEN DONGMIN
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	An improved method for preparing an adsorbent containing sheet is disclosed. Alkali or alkaline metal salts or mixtures thereof are added to a slurry during preparation of the adsorbent containing sheet or washed onto a finished adsorbent monolith which was prepared from the adsorbent containing sheet. The treated adsorbent monoliths provide improved sorption capacity and N2/02 selectivity when employed in gas separation processes.