90281853
Oct 27, 2020
Waste water sludge processing apparatus, namely, a thickening and dewatering machine, gasifier, thermal oxidizer, industrial dryer, steam generator and steam turbine, sold as a unit; Thickening and dewatering machines for use in treatment of liquids including water, industrial effluent and sewage; Steam generators; Thermal oxidizers for industrial air pollution control; Industrial dryers for heating and dehumidifying
Environmental Control Apparatus