Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition – Control element responds proportionally to a variable signal...
Patent
1984-03-30
1985-07-16
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
Control element responds proportionally to a variable signal...
55226, 1374875, 208DIG1, 422112, 422144, 422119, 502 6, 502 41, B01J 3712
Patent
active
045295735
ABSTRACT:
A process vessel which contains a control system for maintaining average pressure drop across gas discharge nozzles above a minimum valve to prevent the occurrence of inactive nozzles, said nozzles comprising part of a distributor which is used to distribute gas across the lower portion of the processing vessel, wherein the control system comprises:
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Petroleum Processing Handbook, Bland and Davidson McGraw Hill, 1967, Figures 10-22 and 10-23.
Cordovano Richard J.
Johnson William R.
Page II William H.
Richman Barry S.
UOP Inc.
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