Efficient utilization of anthropogenic waste: a particular focus on phosphogypsum and ash slag

¹ Research Institute of Environment and Nature Conservation Technologies, Tashkent, 100043, Uzbekistan
² Belgorod State Technological University, Belgorod, 308012, Russia

^* Corresponding author: khamza.aminov1001@gmail.com

Abstract

The focal point of this article resides in the pressing concern surrounding the mounting stockpiles of man-made waste, specifically phosphogypsum and ash slag, which have amassed in voluminous dumps across the global landscape, collectively amounting to millions of tons. This paramount issue, reverberating on a global scale, underscores the dire need for innovative strategies for the efficient disposal of such waste materials. Within the pages of this article, we endeavor to delve into the intricacies of man-made waste management, with a spotlight on the poignant predicament posed by phosphogypsum and ash slag. These residues, often regarded as byproducts of various industrial processes, have amassed into colossal accumulations that not only present significant environmental challenges but also beckon for sustainable solutions that navigate minimal losses and optimal resource utilization. Our discourse will not only shed light on the gravity of the problem at hand but will also unveil a method that stands as an epitome of effectiveness in waste management. Through a rigorous examination of current practices, combined with a judicious exploration of novel approaches, our proposed solution surfaces as a beacon of hope—a blueprint that embodies not only technical ingenuity but also a commitment to conservation and ecological harmony. Amidst the labyrinthine intricacies of waste disposal, the approach we advocate asserts its credentials through its compelling efficacy and economic feasibility.