Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Solid reactant type
Patent
1977-09-28
1979-06-19
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Solid reactant type
102 39, 280736, 422167, B01J 700, B60R 2108
Patent
active
041586964
ABSTRACT:
A gas generating device is disclosed which includes a substantially cylindrical outer sleeve defining groups of gas exit ports and a substantially cylindrical inner sleeve for containing a reactable gas-generating material defining groups of gas entrance ports with the inner sleeve being mounted generally coaxial to the outer sleeve. Annular side walls define a plurality of alternating first and second filter chambers in the annular space between the inner and outer sleeves. The first filter chambers are defined by adjacent pairs of annular side walls having a group of gas entrance ports therebetween and contain first filter means. The second filter chambers are defined by adjacent pairs of annular side walls having a group of gas exit ports therebetween and contain second filter means. The second filter chambers communicate with the first filter chambers by means of openings in the annular side walls. Means are provided for initiating reaction of the reactable gas generating material. The gas entrance ports and gas exit ports are so interleaved so as to permit the gas and particulate flow generated within the inner sleeve to follow azimuthal paths of substantially equal length from the entrance ports to the exit ports.
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Richman Barry S.
Talley Industries of Arizona, Inc.
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