Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Patent
1991-07-12
1993-01-12
Shine, W. J.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
502325, 502353, 502439, 502527, 55487, 55512, 55523, 55524, 55525, 55527, 55528, B01J 3506, B01D 3906, B01D 3908
Patent
active
051790610
ABSTRACT:
A filter or catalyst body comprising wires or fibers is disclosed which is constructed in a single-layer or multi-layer as woven cloth, braiding or knitted fabric, the wires or fibers being at least partially connected to one another by sintering or welding. The woven cloth, netting, braiding or knitted fabric is endowed with inserted powdery, granular or chip-like particles which are sintered with or welded to the wires or fibers to provide a filter density which is lower in the inlet region of the filter body since fewer particles are provided there.
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