CDQ Vessel

CDQ circulating gas carries coke fines; wear linings in the primary deduster and slant channel are critical.

◆ PROBLEMS ◆

Kiln Problems

Problem-by-problem analysis with solutions and recommended refractories

The CDQ primary deduster is scoured by circulating gas carrying coke fines; brick linings …

Coke oven carbonization walls endure coal-charging abrasion and thermal cycling; doors and roof insulation are maintenance priorities.