In this article the technology of purification from sulfur dioxide is described. This technology was tested in semi-industrial scale. During developing this method it was used regularities of the sorption of sulfur dioxide by manganese nodule in the laboratory scale. This technology has economical significant advantages in building and maintaining costs.
In the given work the problem of gas purification of metallurgical industry is considered. Technology of waste gases recycling process with advanced treatment of tail gases with possibility of full recovery of sulfur containing components is conducted.