Journal ArticleDOI
Recovery of metals and nonmetals from electronic waste by physical and chemical recycling processes
Reads0
Chats0
TLDR
It seems that hydrometallurgical route will be a key player in the base and precious metals recoveries from e-waste, along with purification and refining.About:
This article is published in Waste Management.The article was published on 2016-11-01. It has received 465 citations till now. The article focuses on the topics: Electronic waste & Hazardous waste.read more
Citations
More filters
Journal ArticleDOI
Toward sustainable and systematic recycling of spent rechargeable batteries
TL;DR: This work presents state-of-the-art fundamental research and industrial technologies related to battery recycling, with a special focus on lithium-ion battery recycling.
Journal ArticleDOI
Sources, behaviour, and environmental and human health risks of high-technology rare earth elements as emerging contaminants.
Willis Gwenzi,Lynda Mangori,Concilia Danha,Nhamo Chaukura,Nothando Dunjana,Edmond Sanganyado +5 more
TL;DR: A conceptual framework and possible mitigation measures to minimize health risks are highlighted and future research is needed to better understand sources, environmental behaviour, ecotoxicology, and human epidemiology.
Journal ArticleDOI
Mechanisms and reutilization of modified biochar used for removal of heavy metals from wastewater: A review
TL;DR: This review represents and evaluates the reported modification methods for BC, the corresponding HMs removal mechanisms and the potential for reutilization of BC loaded with HMs, and provides a basis for the effective practical application of BC in the treatment of HMs containing wastewater.
Journal ArticleDOI
E-waste in the international context – A review of trade flows, regulations, hazards, waste management strategies and technologies for value recovery
I.M.S.K. Ilankoon,Yousef Ghorbani,Meng Nan Chong,Gamini Herath,Thandazile Moyo,Jochen Petersen +5 more
TL;DR: It is argued that given the breadth of available technologies, a more systematic evaluation of the entire e-waste value chain needs to be conducted with a view to establishing integrated management of this resource at the appropriately local rather than global scale.
Journal ArticleDOI
A critical review of lithium-ion battery recycling processes from a circular economy perspective
Omar Velazquez-Martinez,Johanna Valio,Annukka Santasalo-Aarnio,Markus A. Reuter,Rodrigo Serna-Guerrero +4 more
TL;DR: This review work presents a discussion of the current practices and some of the most promising emerging technologies for recycling LIBs based on the ability of each technology to recover every component in LIBs.
References
More filters
Journal ArticleDOI
Examining the technology acceptance model using physician acceptance of telemedicine technology
TL;DR: The results suggested that TAM was able to provide a reasonable depiction of physicians' intention to use telemedicine technology, and suggested both the limitations of the parsimonious model and the need for incorporating additional factors or integrating with other IT acceptance models in order to improve its specificity and explanatory utility in a health-care context.
Journal ArticleDOI
Metallurgical recovery of metals from electronic waste: a review.
Jirang Cui,Lifeng Zhang +1 more
TL;DR: In the detailed literature survey, value distributions for different electronic waste samples were calculated, and it was showed that the major economic driver for recycling of electronic waste is from the recovery of precious metals.
Journal ArticleDOI
Global perspectives on e-waste
TL;DR: The Basel Ban, an amendment to the Basel Convention that has not yet come into force, would go one step further by prohibiting the export of e-waste from developed to industrializing countries as discussed by the authors.
Journal ArticleDOI
Mechanical recycling of waste electric and electronic equipment: a review.
Jirang Cui,Eric Forssberg +1 more
TL;DR: The physical and particle properties of WEEE are presented and it is expected that a mechanical recycling process will be developed for the upgrading of low metal content scraps.
Journal ArticleDOI
Aqueous metal recovery techniques from e-scrap: Hydrometallurgy in recycling
TL;DR: In this paper, a two-stage process based on oxidative acid leaching of base metals (Cu in particular) was proposed for the hydrometallurgical treatment of WEEE.