Rotary Kiln Incinerator

A rotary kiln incinerator is a direct-fired kiln purpose-built to destroy waste by burning it at high temperature. Its rotating drum keeps bulky, mixed and even liquid wastes tumbling through the flame zone, ensuring every fraction is exposed to destructive heat, which is exactly what hazardous and hard-to-process waste demands.

How It Destroys Waste

Waste is fed into the rotating drum and carried through a sustained high-temperature zone, typically well above 800 °C, where organic contaminants decompose into combustion gases. The gases are then held at temperature in an afterburner to ensure complete destruction before the cleaned flue gas passes through emissions treatment. The solid residue, largely inert ash, is discharged for safe disposal.

Why the Rotary Kiln Fits Hazardous Waste

Hazardous waste streams are rarely uniform, mixing solids, sludges, liquids and containers in a single load. The rotary kiln’s tumbling motion handles that variability while keeping the material in motion through the flame, something a static furnace cannot do. Its flexibility across feed types, combined with tight temperature and residence-time control, is why the rotary kiln remains a standard choice for hazardous-waste thermal treatment.

Learn More:

• Advanced Thermal Treatment
• Feasibility Studies
• Turn-Key Project Delivery

Treat Hazardous Waste Thermally, and Safely

Klean Industries engineers rotary-kiln thermal systems for challenging waste streams, with turn-key delivery and a field-proven record.

Contact Klean Industries about rotary kiln incinerators » GO.