Method of preparing silicate composition

Details Method of preparing silicate composition Method of preparing silicate composition

1984-03-29

1985-08-27

Dees, Carl F.

Catalyst, solid sorbent, or support therefor: product or process

Zeolite or clay, including gallium analogs

And additional al or si containing component

502233, 502235, 423333, B01J 2108, B01J 2904

Patent

active

045378665

ABSTRACT:
A method of preparing a silica-containing composition from a lithium silicate sol is disclosed. The compositions are prepared by heating shaped particles of lithium silicate sol to a temperature of about 70.degree. C. or more in the absence of a gelling agent and thereafter subjecting the particles to a washing step to remove lithium therefrom. By means of the novel method it is possible to prepare silica-containing compositions which are suitable as catalyst and/or adsorbent supports.

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"The Chemistry of SiO.sub.2 " by R. K. Iler, John Wiley & Sons, 1979.

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