Specialized metallurgical processes – compositions for use therei – Processes – Process control responsive to sensed condition
Patent
1998-07-29
2000-07-18
Andrews, Melvyn
Specialized metallurgical processes, compositions for use therei
Processes
Process control responsive to sensed condition
75381, 75385, 110191, 266 80, 266 99, 266197, 266900, C21B 724
Patent
active
060901802
ABSTRACT:
A cupola emission control system is provided that includes both improved physical emission control equipment and improved controls for operating such equipment. The physical emission control improvements include an orifice ring of restricted diameter above the cupola main afterburners to improve the turbulence of the air in the upper cupola area to allow improved combustion of carbon monoxide. Further, twin venturis are provided with improved air passage control equipment to affect the temperature in the upper cupola combustion area. Further, an improved control system is provided whereby actual time calculations are made for remaining emission permitted amounts of certain pollutants, mainly carbon monoxide, and real time adjustments are made for cupola operation to assure compliance with such permitted emission limits.
REFERENCES:
patent: 4909160 (1990-03-01), Frick et al.
patent: 5397109 (1995-03-01), Wilson et al.
patent: 5632953 (1997-05-01), Feustel et al.
Kidd Mitchell E.
McNally Craig E.
Peting Robert G.
Qualizza Gregory K.
Amsted Industries Incorporated
Andrews Melvyn
Brosius Edward J.
Gregorczyk F.S.
Manich Stephen J.
LandOfFree
Cupola emission control system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cupola emission control system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cupola emission control system and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2032290