Aluminium producer Rusal has announced plans to switch the reduction area of its Krasnoyarsk aluminium smelter (KrAZ), in Russia, to a new type of raw material to reduce emissions.
It will use eco-friendly pitch, which is less tarry in nature and its application in the aluminium production process is less harmful for the environment."The transition to a new eco-friendly type of raw material developed by the Rusal engineering center at the Krasnoyarsk aluminium smelter is not a simple process; it is very dependent on suppliers who...