Abstract

Extension of mineral and technogenic raw materials scope, in particular gabbroid and basaltoid groups of Ural region is an important issue since Perm region and nearby regions contain large reserves of both natural and technogenic (waste and screening from mining complexes) raw materials. One of possible ways to get new types of products from mineral raw materials is plasma arc treatment that is a highly concentrated heat source. Using plasma arc for the synthesis of stone casting silicate-oxide components from natural and technogenic raw materials makes producing new elements of various functional purpose possible. Varying technological parameters of the synthesis enables to produce materials of different shapes - granules, powder, fiber, and cast material.

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