Recent advances in the recovery of metals from waste through biological processes.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.122416
Abstract: Wastes containing critical metals are generated in various fields, such as energy and computer manufacturing. Metal-bearing wastes are considered as secondary sources of critical metals. The conventional physicochemical methods of metals recovery are energy-intensive and… read more here.
Keywords: recovery; advances recovery; recent advances; recovery critical ... See more keywords
Recovery of metals from jarosite of hydrometallurgical nickel production by thermal treatment and leaching
Sign Up to like & getrecommendations! Published in 2020 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2020.105493
Abstract: Abstract Jarosite is a harmful by-product of hydrometallurgical process and is categorized as hazardous waste due to the presence of heavy metals (Cu, Ni, Pd, etc.) in it. It is difficult to recycle these metals… read more here.
Keywords: nickel; jarosite hydrometallurgical; hydrometallurgical nickel; process ... See more keywords
Optimization Studies on Recovery of Metals from Printed Circuit Board Waste
Sign Up to like & getrecommendations! Published in 2018 at "Bioinorganic Chemistry and Applications"
DOI: 10.1155/2018/1067512
Abstract: The aim of the study was to recover copper and lead metal from waste printed circuit boards (PCBs). The electrowinning method is found to be an effective recycling process to recover copper and lead metal… read more here.
Keywords: circuit board; copper; circuit; printed circuit ... See more keywords
An Overview of Thermal Plasma Arc Systems for Treatment of Various Wastes in Recovery of Metals
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15020683
Abstract: Thermal plasma systems are being used for the recovery of metals from complex waste and minerals. The latter contain multiphase metals in various forms that are extremely tedious to separate. Thermal plasma arc melts the… read more here.
Keywords: plasma arc; recovery metals; thermal plasma; arc systems ... See more keywords
Recovery of Metals from Wastewater—State-of-the-Art Solutions with the Support of Membrane Technology
Sign Up to like & getrecommendations! Published in 2023 at "Membranes"
DOI: 10.3390/membranes13010114
Abstract: This paper discusses the most important research trends in the recovery of metals from industrial wastewater using membrane techniques in recent years. Particular attention is paid to the preparation of new membranes with the required… read more here.
Keywords: recovery metals; wastewater; wastewater state; metals wastewater ... See more keywords
Recovery of Metals from Waste Lithium Ion Battery Leachates Using Biogenic Hydrogen Sulfide
Sign Up to like & getrecommendations! Published in 2019 at "Minerals"
DOI: 10.3390/min9090563
Abstract: Lithium ion battery (LIB) waste is increasing globally and contains an abundance of valuable metals that can be recovered for re-use. This study aimed to evaluate the recovery of metals from LIB waste leachate using… read more here.
Keywords: lib waste; hydrogen; hydrogen sulfide; recovery metals ... See more keywords