What is the purpose of the Plasma technology used in the recycling plant inaugurated in Piracicaba? I - Separate the paper from the plastic and al...

What is the purpose of the Plasma technology used in the recycling plant inaugurated in Piracicaba?

I - Separate the paper from the plastic and aluminum in long-life packaging.
II - Recover the aluminum in the form of high-purity ingots.
III - Transform the plastic into paraffinic compound.
IV - Reduce the emission of pollutants in the recovery of materials.
a) Only I and II are correct.
b) Only II and III are correct.
c) Only III and IV are correct.
d) Only I, II and III are correct.
e) I, II, III and IV are correct.