Boots – shoes – and leggings
Patent
1977-06-20
1978-09-19
Ruggiero, Joseph F.
Boots, shoes, and leggings
23230A, 236 15E, 423360, 431 12, 422109, G06G 758, F23N 100
Patent
active
041158628
ABSTRACT:
A method and apparatus is provided for controlling the operation of a reforming furnace used to decompose at least a portion of a feed stream. A by-product fuel from subsequent process steps, which is a result of decomposition of the feed in the furnace, is used as one fuel source to fire the furnace. The control system monitors the byproduct fuel stream and the feed stream to a decomposition side of the furnace and determines the feed rate of additional fuel required to fire the furnace, which feed rate is correspondingly controlled. The control system includes means for determining various selected variables as sensed by suitable analyzers and flow rate meters and comparing certain variables to determine the flow rate of the additional fuel required to fire the furnace.
REFERENCES:
patent: 3503553 (1970-03-01), Schomaker
patent: 3721253 (1973-03-01), Remke
patent: 3722811 (1973-03-01), Osburn
patent: 3824388 (1974-07-01), Cugini
patent: 3993447 (1976-11-01), Buss et al.
patent: 4028194 (1977-06-01), Boyd
Phillips Petroleum Company
Ruggiero Joseph F.
LandOfFree
Process control method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process control method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process control method and apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2123117