The provided diagram illustrates the procedure of reusing aluminium containers.
Overall, the process , which is linear, industrial , involves 6 main steps, commencing with throwing used cans and concluding with finished recycling cans.
Regarding the collecting process, once cans have been consumed completely, they are thrown in the aluminium cans only bins. Subsequently , the environmental workers collect these bins and pour them to the trucks, delivering them to factories.
In terms of the recycling of the used aluminium cans, these cans undergo numerous sequences to choose appropriate items to recycle. The cans are cleaned and then sorted to eradicate debris, purifying the molten mixture. The following step is to shred combinations into many pieces and next compress to create solid mixture. Having been compressed into solid, the mixture is then heated and molten at extremely high heat. The molten mixture is then poured and flattened to the thickness of 2.5mm to 6mm. Afterward, they are rolled to prepare for the final products. The finished cans are ready to be manufactured and then consumed again. In fact, the recycling cans make up 74% in the UK’s market.
16Thảo luận