Gas Cleaning Plant

Find the answer to declining ore grades or stricter environmental restrictions with a gas cleaning plant solution that takes into account your complete process chain. From hot and wet gas cleaning to the sulfuric acid plant and acid production, we use our proven expertise to develop the most technologically efficient and economically sustainable solution for your application.

Benefits

Comes from unique process chain expertise, from ore to metal
Handles very high levels of impurities including arsenic, mercury, and fluorides
Optimizes process and equipment to minimize power and water consumption
Offers easy operation and maintenance

Our portfolio includes proven technology and proprietary equipment for wet gas cleaning. Our capabilities cover both new plants and the modernization and debottlenecking of existing facilities.

Quenching and scrubbing (Metso OtoVent, Metso Conturi, high efficiency scrubber)
Gas cooling tower
Fine dust and mist elimination (stainless steel and plastic wet electrostatic precipitators)
Fluoride removal
Mercury removal (including Boliden-Norzinc process, selenium filter)
Arsenic removal
Tail-gas treatment (peracidox scrubber)