WILLIAM D PARIZOT
Engineers in Katy, TX
License number
Pennsylvania PE021108E
Category
Engineers
Type
Professional Engineer
Address
Address
2
Katy, TX 77450
Pennsylvania
Pennsylvania
Professional information
Fired Process Heater
US Patent:
4412975, Nov 1, 1983
Filed:
Dec 17, 1981
Appl. No.:
6/331485
Inventors:
William D. Parizot - Katy TX
Paul D. O'Lenick - Katy TX
Lowell D. Fraley - Sugarland TX
Paul D. O'Lenick - Katy TX
Lowell D. Fraley - Sugarland TX
Assignee:
Pullman Incorporated - Chicago IL
International Classification:
B01J 1924
US Classification:
422197
Abstract:
Combustion gas passes upwardly through the radiant section of a fired process heater having vertical tubes in such manner that the gas is in predominantly back-mixed flow condition in the lower portion of the radiant section and predominantly plug-flow condition in the upper portion of the radiant section.
Fired Process Heater
US Patent:
4324649, Apr 13, 1982
Filed:
Jul 8, 1980
Appl. No.:
6/166880
Inventors:
William D. Parizot - Katy TX
Paul D. O'Lenick - Katy TX
Lowell D. Fraley - Sugarland TX
Paul D. O'Lenick - Katy TX
Lowell D. Fraley - Sugarland TX
Assignee:
Pullman Incorporated - Chicago IL
International Classification:
C10G 920
US Classification:
208130
Abstract:
Combustion gas passes upwardly through the radiant section of a fired process heater having vertical tubes in such manner that the gas is in predominantly back-mixed flow condition in the lower portion of the radiant section and predominantly plug-flow condition in the upper portion of the radiant section.