Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Waste gas purifier
Reexamination Certificate
2001-10-09
2009-08-11
Duong, Tom (Department: 1797)
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Waste gas purifier
Reexamination Certificate
active
07572414
ABSTRACT:
A system for catalytically treating a gas stream includes a gas phase reactor containing a catalyst for the treatment of the gas stream in at least one catalyst bed having an upstream end and a downstream end, an axial fan positioned upstream of the at least one catalyst bed and having an impeller for moving the gas stream through the gas phase reactor. The gas flow is modified between the impeller and the gas phase reactor to decrease gas stream velocity and increase gas flow uniformity.
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PFS—Single Stage Axial Fan, ABB Product Brochure.
Albano John V.
Karrs Mark
Dilworth & Barrese LLP.
Duong Tom
Lummus Technology Inc.
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