According to CONAMA, recycling is the best destination for waste. Waste from the machining industry can be recycled, giving rise to new products. A...
According to CONAMA, recycling is the best destination for waste. Waste from the machining industry can be recycled, giving rise to new products. Among the listed products, which ones are derived from metal machining recycling? I - Industrial use fuel. II - Hard metal tools. III - Basic oil. IV - Steel and cast iron profiles.
I - Industrial use fuel.
II - Hard metal tools.
III - Basic oil.
IV - Steel and cast iron profiles.
A. Only I and II are products derived from metal machining recycling.
B. Only II and III are products derived from metal machining recycling.
C. Only III and IV are products derived from metal machining recycling.
D. Only I, II and IV are products derived from metal machining recycling.
E. All are products derived from metal machining recycling.
I - Industrial use fuel.
II - Hard metal tools.
III - Basic oil.
IV - Steel and cast iron profiles.
A. Only I and II are products derived from metal machining recycling.
B. Only II and III are products derived from metal machining recycling.
C. Only III and IV are products derived from metal machining recycling.
D. Only I, II and IV are products derived from metal machining recycling.
E. All are products derived from metal machining recycling.
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💡 1 Resposta
Ed 
De acordo com o CONAMA, a reciclagem é o melhor destino para resíduos. No caso dos resíduos provenientes da indústria de usinagem, os produtos derivados da reciclagem de usinagem de metal são: I - Combustível de uso industrial. II - Ferramentas de metal duro. III - Óleo básico. IV - Perfis de aço e ferro fundido. Portanto, a alternativa correta é a letra D: Apenas I, II e IV são produtos derivados da reciclagem de usinagem de metal.
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