Inventor uses heat to dispose of RV waste

(June 13, 2012) -- The ThermalTreat Zero Liquid Discharge (ZLD) Sewage Elimination System, invented by Nassef, uses a small 5 gallon or less tank, grinds up the solids, and then dissolves the solids in the liquid. It then pressurizes this liquid and injects it into the hot exhaust gas of the engine. The system is small, lightweight and uses no chemicals. It produces no odors, liquid, or solids to handle.