ПЕРСПЕКТИВЫ ПРИМЕНЕНИЯ ИОНООБМЕННЫХ ПРОЦЕССОВ ПРИ ИЗВЛЕЧЕНИИ БЛАГОРОДНЫХ МЕТАЛЛОВ ИЗ ТЕХНОГЕННЫХ ОТХОДОВ МОЛИБДЕНОВОЙ ПРОМЫШЛЕННОСТИ

This article explores the current state and development prospects of ion exchange processes in the hydrometallurgy of molybdenum. The study analyzes the sorption behavior of polyionic molybdenum complexes formed in acidic media and their selective extraction using specialized ion-exchange resins. The dynamics of ion concentration front formation, the kinetics of sorption processes, and the operating principles of various ion exchange apparatus (such as sorption columns, SNK, and Pachukas) are examined in detail. Moreover, the article presents the advantages and efficiency of pulp-based filtration-free leaching sorption technologies already implemented in industry.

Hali tarjima qilinmagan