Recycling iron and aluminum makes iron and aluminum or you're doing it wrong.
One problem with recycling iron is that impurities accumulate with each recycling cycle, affecting the quality of the material. For aluminium, the recycling process consumes a significant amount of energy compared to producing new aluminium from ore, which can be a drawback in terms of sustainability and cost.
Aluminium is called ''Energy Bank'' because the energy saved in recycling.
You can find information about aluminium recycling online at the Recycle-More website. You can also find out information relating to aluminum recycling at Earth911.
well, this is my theory, excuse me if i am not at all correct, but i believe the answer is; Aluminium + Iron Oxide ---> Aluminium Oxide + Iron + heat i really do hope this is correct, please except my apologies if it is not.
Aluminium is paramagnetic, iron is ferromagnetic Aluminium has a low density, iron is more dense Aluminium is not corroded in water, iron is easily corroded The hardness of aluminium is lower The price of aluminium is greater The melting point of iron is significantly greater The thermal and electrical conductivity of aluminium are more important Iron has a greater chemical reactivity ................................................................... etc.
Iron is heavier than aluminium. Aluminium is easier to form, shape and machine.
A lot.
Plastic and Aluminium!
40%
The reaction is not possible.
Enthalpy of combustion of aluminium is much more intensive than that of iron.
Disadvantages are not important compared with the preparation of aluminium beginning from the prospecting and extraction of bauxite.