Implementation of circular economy systems for sustainable water management in the Mining Industry

Abstract

The circular economy of water in mining activity seeks to optimize the usefulness of the resource in the different processes of the sector, these can be treated through recycling and reuse of water, advanced dehydration of mineral tailings, wastewater treatment and among others. type of strategies or systems for better water management and sustainability. Therefore, the objective of the research is to analyze the methods and strategies of the circular economy of water in mining activity. To analyze the search, a systematic review was carried out of articles by scientists, scientific journals, reports, theses and government information which show response methods that involve a series of procedures and coordination between different levels to effectively manage water, to in turn minimize its environmental effects. Comparing two cases in relation to the integration of wastewater treatment and reuse systems, it is possible to demonstrate the viability and positive impact of being able to implement new circular water economy technologies, although for different contexts and with technologies adapted to the particularities of each environment.