Plastic and nonmetallic article shaping or treating: processes – Furnace lining formation or repair
Patent
1978-11-24
1980-02-19
Scovronek, Joseph
Plastic and nonmetallic article shaping or treating: processes
Furnace lining formation or repair
49475, 523098, 52744, 106 33, 110173R, 201 18, 201 41, 202242, 202269, 277 72FM, 264 36, 264155, 427140, 427373, 427387, F27D 116, C10B 2900, C10B 2500
Patent
active
041894570
ABSTRACT:
A method for sealing a by-product coke oven in which a silicone material is caused to foam to form a foaming silicone composition preferably by mixing a first mixture of organohydrogensiloxane and hydroxylated organosiloxane with a second mixture of organohydrogensiloxane most desirably with a platinum catalyst, and heating the mixture to provide a volumetrically expandable foam. The volumetrically expandable foam is sprayed around the periphery of coke oven doors, slip-joints and similar points of gaseous emissions where it undergoes a foaming acting in the presence of the heat of the oven such that the foam volumetrically expands to provide a seal that prevents the emission of gas, dust, and smoke during the coking cycle.
REFERENCES:
patent: 1588725 (1926-06-01), Heinicke
patent: 2662053 (1953-12-01), Brown
patent: 2757423 (1956-08-01), Wurtz et al.
patent: 3056690 (1962-10-01), Welch
patent: 3450295 (1969-06-01), Weber, Jr.
patent: 3566541 (1971-03-01), Coulter
patent: 3687700 (1972-08-01), Blancquart
patent: 3798186 (1974-03-01), Nakade et al.
patent: 3816610 (1974-06-01), Lusby
patent: 3875018 (1975-04-01), Calderon
patent: 3879240 (1975-04-01), Wall
patent: 3983082 (1976-09-01), Pratt et al.
patent: 4026842 (1977-05-01), Lee et al.
patent: 4033827 (1977-07-01), White, Jr.
patent: 4111709 (1978-09-01), Price et al.
patent: 4143104 (1979-03-01), van Konijnenburg et al.
H. L. Clement Company
Phillips Roger F.
Scovronek Joseph
LandOfFree
Method of sealing coke ovens does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of sealing coke ovens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of sealing coke ovens will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-653211