Answer :
Option 3 is the correct answer, An excellent disposal method for biologically hazardous wastes is advantages of thermal method.
Rapid heating and minimal water hazardous wastes component loss are benefits. High initial investment expenditures and potential thermal method problems with heating homogeneity disposal are drawbacks. As a result of less leaching disposal , this approach is suited for foods with high chopped surface surfaces. Thermal waste treatment is the use of heat to treat waste products. The ideal technique of disposing of hazardous wastes is by incineration. Thermal method for waste management seek to minimize waste volume and transform garbage into hazardous wastes compounds.
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