7
Waste treatment equipment used in waste treatment systems to destroy municipal non-hazardous, hazardous, and toxic waste in liquid, solid, or sludge form waste by thermal decomposition by pyrolysis or combustion
39
Generation of power and energy in the form of steam, gas, and synthetic gas, through the conversion of waste into said forms of energy
40
Waste management services; waste treatment, namely waste disposal by way of thermal decomposition; hazardous and non-hazardous waste disposal; disposal of hazardous and toxic waste in liquid, solid, or sludge form through pyrolysis or combustion; consulting services in the field of waste management and waste disposal; manufacture of waste treatment systems and waste destruction systems, to the order and/or specification of others; waste management services in the form of conversion of waste into slag, slag fibers, and pig iron, as by-products from waste treatment and waste disposal and waste management