Bioleaching for recovery of metals from spent batteries–a review
This review addresses the recovery of metals from all the main types of spent batteries
(including Li-based, Zn-based, and Ni-based batteries) using bioleaching processes …
(including Li-based, Zn-based, and Ni-based batteries) using bioleaching processes …
A greener approach for resource recycling: Manganese bioleaching
In view of unremitting diminution of mineral resources, rising energy economics along with
increasing global consumption of Manganese (Mn), development of environment friendly …
increasing global consumption of Manganese (Mn), development of environment friendly …
Novel bioleaching of waste lithium ion batteries by mixed moderate thermophilic microorganisms, using iron scrap as energy source and reducing agent
Low kinetic is one of the most important disadvantages of bioleaching. The leaching rate can
be increased by employing thermophilic microorganisms. In this research, the moderate …
be increased by employing thermophilic microorganisms. In this research, the moderate …
A study on the zinc sulfide dissolution kinetics with biological and chemical ferric reagents
The leaching kinetics of a sphalerite concentrate containing 38.25% zinc was studied in the
presence of biological and chemical ferric reagents. To produce the biological ferric reagent …
presence of biological and chemical ferric reagents. To produce the biological ferric reagent …
Enhancing manganese recovery from low-grade ores by using mixed culture of indigenously isolated bacterial strains
Conventional leaching methods for manganese (Mn) recovery require strong acids and are
threatening to the environment. Alternatively, the use of microbes for Mn recovery is …
threatening to the environment. Alternatively, the use of microbes for Mn recovery is …
Evaluation of the effects of L-cysteine addition on the bioleaching of zinc and cadmium from sphalerite flotation concentrate
The primary zinc ore in the world is sphalerite, and roasting-leaching-electrowinning (RLE)
is the most typical method of processing. This method has different disadvantages, and …
is the most typical method of processing. This method has different disadvantages, and …
Effects of operational parameters on the low contaminant jarosite precipitation process-an industrial scale study
Jarosite precipitation process (JPP) is the most frequently used procedure for iron removal in
the hydrometallurgical zinc extraction process. However, there is a gap in the knowledge of …
the hydrometallurgical zinc extraction process. However, there is a gap in the knowledge of …
Oxidative dissolution of sulfide minerals in single and mixed sulfide systems under simulated acid and metalliferous drainage conditions
Chalcopyrite, galena, and sphalerite commonly coexist with pyrite in sulfidic waste rocks.
The aim of this work was to investigate their impact, potentially by galvanic interaction, on …
The aim of this work was to investigate their impact, potentially by galvanic interaction, on …
Bioleaching of high grade Zn–Pb bearing ore by mixed moderate thermophilic microorganisms
S Ghassa, Z Boruomand, H Abdollahi… - Separation and …, 2014 - Elsevier
In this research, the bioleaching mechanism of zinc and lead from high-grade Zn–Pb ore
has been investigated. It is done by using mixed culture of iron and sulfur oxidizing …
has been investigated. It is done by using mixed culture of iron and sulfur oxidizing …
Comparing additives effects on bioleaching efficiency of Cd-bearing ZnS concentrate in mesophilic conditioning at high pulp density
The roasting-leaching-electrowinning (RLE) process is the most common method for
processing sphalerite concentrate. However, this method has disadvantages that can affect …
processing sphalerite concentrate. However, this method has disadvantages that can affect …