Distillation: processes – thermolytic – Quenching char with an inert material
Patent
1980-01-23
1981-08-25
Lutter, Frank W.
Distillation: processes, thermolytic
Quenching char with an inert material
202227, C10B 3902, C10B 3914, C10B 3912
Patent
active
042857724
ABSTRACT:
A low pollution, high yield system for receiving and cooling a hot charge of coke from a coke oven comprising aligning the open end of an otherwise closed coke box having its cross section, volume and surface area substantially equal to that of a charge of coke with the discharge end of a coke oven, pushing the coke directly into the coke box, enclosing the coke within the coke box to substantially isolate the coke from atmospheric oxygen and external cooling media, indirectly cooling the coke within the coke box by passing a cooling medium over the exterior surfaces of the coke box and discharging the cooled coke from the coke box. In a preferred embodiment the coke box is constructed of thin sheet metal panels supported by but not rigidly attached to a support structure and equipped with a cooling water reservoir/metering system for cooling the exterior surfaces of the box from the time the coke is pushed into the box.
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patent: 4194951 (1980-03-01), Pries
Kemmetmueller, R., Dry Coke Quenching--Proved, Profitable, Pollution-Free, In Iron and Steel Engineer Yearbook, 1973, pp. 440-447.
Edgar, W., Coke-Oven Air Emissions Abatement, in Iron and Steel Engineer Yearbook, 1972, pp. 560-568.
Lutter Frank W.
Phillips Roger F.
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