Rotary combustor

Rotary combustor and spring assembly therefor

Rotary combustor barrel with water-cooled baffles

Rotary combustor for burning municipal solid waste

Rotary combustor having a material removal device

Rotary combustor wall and method of forming same

Rotary combustor with efficient air distribution

Rotary high temperature reactor

Rotary incinerator

Rotary kiln incinerator

Rotary kiln with cooler

Rotary waterwall combustor with improved tire attachment

Secondary grate for rotary combustor

Self-sustaining wet waste incinerator

Soil decontamination and remediation system

Solid waste disposal unit

System for treating waste material in a molten state

Thermal reductor system and method for recovering valuable metal

Three stage combustion apparatus

Treatment of oil field wastes