Spent Refractory Recycling /Reuse Efforts in the Steel and Aluminum Industries

Limited efforts have been made to recycle/reuse-spent refractory materials in the steel and aluminum industries of North America. The driving force is usually part of a larger waste reduction program. -Economic or legislative forces have not been a driving force for spent refractory recycling/reuse. Past and current spent refractory recycling / reuse practices will be reviewed, with emphasis on specific programs at steel and aluminum companies. Program goals and progress of the joint Office of Industrial Technologies-DOE/Steel Manufacturers Association program directed at spent refractory reuse with electric arc furnace steel producers will also be discussed.