Zeochem LLC

Dave Jaussaud

Kerry C Weston

Armin Pfenninger

Beat Kleeb

Robert Ling Chiang

Jim Palmore

A molecular sieve blend containing a zeolite, particularly a zeolite X or A, blended with a halloysite clay binder, wherein the binder contains at least 90% by weight halloysite clay, with a particle length less than about 1 &#x3bc;m and processes for the production and use of this blend, particularly for adsorption of water from a feedstream and for the production of oxygen.

Zeolite agglomerates with a halloysite clay binder

A lithium exchanged zeolite X adsorbent blend with improved performance characteristics produced by preparing a zeolite X, preparing a binder which includes highly dispersed attapulgite fibers wherein the tapped bulk density of the highly dispersed attapulgite fibers measured according to DIN/ISO 787 is more than about 550 g/ml, mixing the zeolite X with the binder to form a mixture, forming the mixture into a shaped material, ion exchanging the zeolite X at least 75% with lithium ions, and calcining the shaped material.

Lithium exchanged zeolite X adsorbent blends

A Process for the production and uses of a molecular sieve adsorbent blend product with improved performance characteristics produced by preparing a zeolite powder, preparing a highly dispersed attapulgite fiber binder, mixing the zeolite powder with the highly dispersed attapulgite binder to form a mixture, forming molecular sieve adsorbent products into a shaped material and calcining the shaped material, wherein the tapped bulk density of the highly dispersed attapulgite fibers measured according to DIN/ISO 787 is more than about 550 g/ml.

Process for use of molecular sieve adsorbent blends

A process for the production of a molecular sieve adsorbent blend product with improved performance characteristics produced by preparing a zeolite powder, preparing a highly dispersed attapulgite fiber binder, mixing the zeolite powder with the highly dispersed attapulgite binder to form a mixture, forming molecular sieve adsorbent products into a shaped material and calcining the shaped material, wherein the tapped bulk density of the highly dispersed attapulgite fibers measured according to DIN/ISO 787 is more than about 550 g/ml.

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Louisville, KY, United States of America

Dave Jaussaud