Replacement of reserves zinc based on the recycling of technogenic raw materials

Abstract

In the article, the perspective trends of the expansion of the mineral-ore base of the Russian producers of zinc by recycling of technogenic raw materials are considered. The important role of recycling of resources for sustainable development of society and improve the environmental safety is justified. The main structural and dynamic characteristics of the use of mineral resource base for the production of zinc in Russia are considered. Raw materials opportunities and constraints for the development of zinc production are analyzed. In the paper, the structure and dynamics of the use of recycled materials by the largest producer of zinc in Russia are investigated. The methodical approach to the estimation of effectiveness of the industrial processing of technogenic metallurgical raw materials with the strategic flexibility of the implementation of projects is proposed and approved. The estimation of the effectiveness of a complex industrial processing of metallurgical zinc-containing dusts in a real production is carried out. The value of the strategic flexibility of the project of the industrial processing of the zinc-containing technogenic raw material is determined on the basis of the developed systematic approach. The value of the processes of recycling for sustainable production of zinc in Russia is revealed.

Keywords

• raw-material base
• the complex use of raw material
• technogenic raw material
• zinc
• effectiveness
• strategic flexibility of the project