Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review

The significant increase in the demand for efficient electric energy storage during the past decade has promoted an increase in the production and use of Cd-containing batteries. On the one hand, the amount of toxic Cd-containing used batteries is growing, while on the other hand, Cd is on a list of...

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Autores principales:	Ervins Blumbergs, Vera Serga, Ernests Platacis, Michail Maiorov, Andrei Shishkin
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	cadmium recovery Ni-Cd batteries Cd-containing batteries battery recycling pyro-metallurgy Mining engineering. Metallurgy TN1-997
Acceso en línea:	https://doaj.org/article/e0ff6c94f70e480c8dfaf52d97d239d7
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spelling	oai:doaj.org-article:e0ff6c94f70e480c8dfaf52d97d239d72021-11-25T18:21:26ZCadmium Recovery from Spent Ni-Cd Batteries: A Brief Review10.3390/met111117142075-4701https://doaj.org/article/e0ff6c94f70e480c8dfaf52d97d239d72021-10-01T00:00:00Zhttps://www.mdpi.com/2075-4701/11/11/1714https://doaj.org/toc/2075-4701The significant increase in the demand for efficient electric energy storage during the past decade has promoted an increase in the production and use of Cd-containing batteries. On the one hand, the amount of toxic Cd-containing used batteries is growing, while on the other hand, Cd is on a list of critical raw materials (for Europe). Both of these factors call for the development of effective technology for Cd recovery from spent batteries. The present paper is aimed at providing a short review of the recent progress in Cd recovery from spent batteries. Statistical data from the past decade on the source of Cd, its global production, and Ni-Cd battery recycling are given in the introduction. A short overview of the pyro-and hydro-metallurgical methods of metal production is provided. Recent progress in Cd recovery by commercial methods during the past decade is reviewed.Ervins BlumbergsVera SergaErnests PlatacisMichail MaiorovAndrei ShishkinMDPI AGarticlecadmiumrecoveryNi-Cd batteriesCd-containing batteriesbattery recyclingpyro-metallurgyMining engineering. MetallurgyTN1-997ENMetals, Vol 11, Iss 1714, p 1714 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	cadmium recovery Ni-Cd batteries Cd-containing batteries battery recycling pyro-metallurgy Mining engineering. Metallurgy TN1-997
spellingShingle	cadmium recovery Ni-Cd batteries Cd-containing batteries battery recycling pyro-metallurgy Mining engineering. Metallurgy TN1-997 Ervins Blumbergs Vera Serga Ernests Platacis Michail Maiorov Andrei Shishkin Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review
description	The significant increase in the demand for efficient electric energy storage during the past decade has promoted an increase in the production and use of Cd-containing batteries. On the one hand, the amount of toxic Cd-containing used batteries is growing, while on the other hand, Cd is on a list of critical raw materials (for Europe). Both of these factors call for the development of effective technology for Cd recovery from spent batteries. The present paper is aimed at providing a short review of the recent progress in Cd recovery from spent batteries. Statistical data from the past decade on the source of Cd, its global production, and Ni-Cd battery recycling are given in the introduction. A short overview of the pyro-and hydro-metallurgical methods of metal production is provided. Recent progress in Cd recovery by commercial methods during the past decade is reviewed.
format	article
author	Ervins Blumbergs Vera Serga Ernests Platacis Michail Maiorov Andrei Shishkin
author_facet	Ervins Blumbergs Vera Serga Ernests Platacis Michail Maiorov Andrei Shishkin
author_sort	Ervins Blumbergs
title	Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review
title_short	Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review
title_full	Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review
title_fullStr	Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review
title_full_unstemmed	Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review
title_sort	cadmium recovery from spent ni-cd batteries: a brief review
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/e0ff6c94f70e480c8dfaf52d97d239d7
work_keys_str_mv	AT ervinsblumbergs cadmiumrecoveryfromspentnicdbatteriesabriefreview AT veraserga cadmiumrecoveryfromspentnicdbatteriesabriefreview AT ernestsplatacis cadmiumrecoveryfromspentnicdbatteriesabriefreview AT michailmaiorov cadmiumrecoveryfromspentnicdbatteriesabriefreview AT andreishishkin cadmiumrecoveryfromspentnicdbatteriesabriefreview
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Cadmium Recovery from Spent Ni-Cd Batteries: A Brief Review

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