In the context of sustainable development, Fives Solios developed its system of dual suction on potshells:YPRIOS, the Optimum Solution for lower potroom emissions. Fives Solios thus meets the requirements of its customers in terms of roof emission reduction and improved working conditions.
Our latest generations of GTC, equipped with YPRIOS can reduce gas emissions to less than 0.3 kg per ton of aluminium produced.
YPRIOS meets the strictest environmental standards of modern smelters with high amperage and initial capacity exceeding 600 000 t/year.
Principle
YPRIOS consists of pots with a dual suction system which can strongly increase the flow during pots maintenance or during anodes change. The increased pot suction does not affect the suction flow on the other pots of the same potline.
YPRIOS can be used on all types of pots and can be applied to greenfield smelters as well as to revamp existing plants.
