Improved monolith adsorbents for air separation processes

An adsorbent-containing sheet is prepared from a slurry comprising a mixture of fibre, binder, adsorbent and flocculating agent in deionised water. An alkali or alkaline metal salt is added to the slurry. Typically, both the adsorbent and the salt contains lithium cations. In addition, the invention...

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Bibliographische Detailangaben
Hauptverfasser:	DONGMIN SHEN, SUDHAKAR R. JALE, FRANK R. FITCH
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 adsorbent-containing sheet is prepared from a slurry comprising a mixture of fibre, binder, adsorbent and flocculating agent in deionised water. An alkali or alkaline metal salt is added to the slurry. Typically, both the adsorbent and the salt contains lithium cations. In addition, the invention provides for washing an adsorbent-containing sheet with an aqueous solution of the alkali or alkaline metal salt.