Biohydrometallurgy as an environmentally friendly approach in metals recovery from electrical waste: A review

A Habibi, S Shamshiri Kourdestani… - Waste Management & …, 2020 - journals.sagepub.com
Nowadays, large amount of municipal solid waste is because of electrical scraps (ie waste
electrical and electronic equipment) that contain large quantities of electrical conductive …

Biohydrometallurgical processes for the recovery of precious and base metals from waste electrical and electronic equipments: Current trends and perspectives

M Desmarais, F Pirade, J Zhang, ER Rene - Bioresource Technology …, 2020 - Elsevier
The acceleration in technological and economic development in the 21st century has fuelled
a rise in electrical and electronic equipment (EEE) production and its use, which combined …

Enhancement of simultaneous gold and copper recovery from discarded mobile phone PCBs using Bacillus megaterium: RSM based optimization of effective factors …

M Arshadi, SM Mousavi, P Rasoulnia - Waste Management, 2016 - Elsevier
Bioleaching of Au from mobile phone printed circuit boards (MPPCBs) was studied, using
Bacillus megaterium which is a cyanogenic bacterium. To maximize Au extraction, initial pH …

Optimized bioleaching of copper by indigenous cyanogenic bacteria isolated from the landfill of e-waste

B Arab, F Hassanpour, M Arshadi, S Yaghmaei… - Journal of environmental …, 2020 - Elsevier
In this study, indigenous cyanogenic bacterial strains were isolated on nutrient, minimal salt,
and soil extract media at various culture conditions from two distinct landfills of e-waste, Iran …

A novel approach based on solvent displacement crystallisation for iron removal and copper recovery from solutions of semi-pilot scale bioleaching of WPCBs

C Erust, A Akcil, A Tuncuk, H Deveci, EY Yazici… - Journal of Cleaner …, 2021 - Elsevier
Bioleaching of copper from electronic waste (e-waste) in the form of high grade waste
printed circuit boards (WPCBs) collected from obsoletemobile phones is assessed using a …

Recycling of copper from waste printed circuit boards by modified supercritical carbon dioxide combined with supercritical water pre-treatment

A Golzary, MA Abdoli - Journal of CO2 Utilization, 2020 - Elsevier
Copper is one of the main elements used in printed circuit boards (PCBs) of electronic
products. This study aims to find a way to make the supercritical CO 2 extraction method …

Biohydrometallurgy: A sustainable approach for urban mining of metals and metal refining

PR Jadhao, S Mishra, A Pandey, KK Pant… - Catalysis for Clean …, 2021 - Springer
Electronic waste (e-waste) is termed as “urban mines” due to high metal content. Metals are
major components of e-waste and have a share of 61 wt% of e-waste. E-waste contains …

Exploring bioleaching potential of indigenous Bacillus sporothermodurans ISO1 for metals recovery from PCBs through sequential leaching process

P Thakur, S Kumar - Waste Management & Research, 2023 - journals.sagepub.com
The low efficiency and selectivity limitations of biohydrometallurgy technique compel the
researchers to explore novel microbial strains acclimated to metal existence site with higher …

Extraction of precious metals from electronic waste by using supercritical fluid technology

SM Fayaz, MA Abdoli, M Baghdadi… - … of Environment and …, 2022 - inderscienceonline.com
Electronic and electrical wastes are types of special wastes that are toxic, pathogenic and
stable in the environment, even in the animals' body, corrosion and the like. Disposal …

[图书][B] Biohydrometallurgical recycling of metals from industrial wastes

H Hocheng - 2017 - taylorfrancis.com
Although many available metal recycling methods are simple and fast, they are also
expensive and cause environmental pollution. Biohydrometallurgical processing of metals …