Catalyst carriers and process for preparation of the same

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Silicon containing or process of making

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162146, 162152, 1621816, 162207, 264 44, 264 63, 264136, 502242, 502263, 502527, B01J 3200, B28B 150, D21F 1102

Patent

active

046083618

ABSTRACT:
A process is disclosed for producing a sheet for a catalyst carrier for vapor-phase reactions which comprises mixing highly heat resistant ceramic fibers, organic fibers and an organic binder to form a slurry, forming the slurry into a paper sheet, impregnating the paper sheet with a silicon compound, converting the silicon compound to silica gel and heating the impregnated sheet to burn up the organic fibers and organic binder. The process produces an improved catalyst carrier for vapor-phase reactions having high porosity and good strength properties.

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patent: 4416800 (1983-11-01), Abe et al.
patent: 4508841 (1985-04-01), Onuma et al.

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