105173 ⎘
Preventing or removing incrustations; Removing incrustations by burning out
Sub-classes:APPARATUS AND METHODS FOR THE AUTOMATIC CLEANING AND INSPECTION SYSTEMS OF COKE DRUMS
#2Methods for decarbonizing coking ovens, and associated systems and devices
#3Hydrocarbon conversion process
#4Methods for decarbonizing coking ovens, and associated systems and devices
#5Method of reducing nitrogen oxides from coke-oven flue gas