Removal of Sulfate and Metals from Wastewater of a Mining Enterprise by a Dual Sorbent System: A Case Study-Reference-Cited by-同舟云学术

Removal of Sulfate and Metals from Wastewater of a Mining Enterprise by a Dual Sorbent System: A Case Study

Published:2023-02-08 Issue:1 Volume:42 Page:200-208
ISSN:1025-9112
Container-title:Mine Water and the Environment
language:en
Short-container-title:Mine Water Environ

Author:

Krasavtseva Eugenia^ORCID,Gogoi Harshita,Svetlov Anton^ORCID,Leiviskä Tiina^ORCID,Makarov Dmitriy^ORCID

Abstract

AbstractThis paper presents the results of wastewater treatment at a mining enterprise developing a complex ore deposit in the Murmansk region, Russia. The main pollutants are sulfate, manganese, and strontium. For this complex wastewater treatment, a two-stage scheme was proposed and tested using two sorbents (at a pH of 6): an aminated peat biosorbent to remove sulfate and a commercial sorbent based on the mineral brucite to remove metals. Optimal conditions were established for purifying the wastewater of sulfate and manganese and strontium ions to the level of maximum available concentrations in water bodies for fishery purposes.

Funder

Kolarctic CBC

University of Oulu including Oulu University Hospital

Publisher

Springer Science and Business Media LLC

Subject

Geotechnical Engineering and Engineering Geology,Water Science and Technology

Link

https://link.springer.com/content/pdf/10.1007/s10230-023-00923-9.pdf

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