Filtering medium and method for contacting solids-containing feeds for chemical reactors
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United States of America Patent
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Nov 22, 2011
Grant Date -
Aug 23, 2001
app pub date -
May 27, 1999
filing date -
May 29, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
A filtering medium and method for removing contaminants from an organic-based feed stream which includes the use of a layer of ceramic filter units having a plurality of elliptical or trisoidal openings extending therethrough to filter organic-based feed streams and to provide liquid distribution upstream of the catalyst beds.
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