Lithium Recovery by Precipitation from Impure Solutions - Lithium Ion Battery Waste

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Bibtex - Lataa

@article{b7faa01efc95479eb8f88f5f4606f0bd,
title = "Lithium Recovery by Precipitation from Impure Solutions - Lithium Ion Battery Waste",
abstract = "Hydrochloric acid (HCl) leaching solutions were investigated with the aim of recovering the lithium present in industrial battery waste. The lithium-rich solution after HCl leaching of battery waste contains major impurities such as iron, nickel, cobalt, manganese, aluminum, and copper. This composition was used as a model system to prepare a synthetic solution for lithium recovery by precipitation. The precipitation results indicated that the feeding rate of carbonate and stirring rate had an effect on particle size distribution. Uniform particles were obtained with a semi-batch process. A faster carbonate feeding rate can result in a smaller particle size due to the high supersaturation degree and chemical reaction rates.",
keywords = "Lithium battery waste, Lithium carbonate, Lithium recovery, Precipitation",
author = "Bing Han and Antti Porvali and Mari Lundstr{\"o}m and Marjatta Louhi-Kultanen",
year = "2018",
month = "4",
doi = "10.1002/ceat.201700667",
language = "English",
volume = "41",
pages = "1205--1210",
journal = "Chemical Engineering and Technology",
issn = "0930-7516",
publisher = "Wiley-VCH Verlag",
number = "6",

}

RIS - Lataa

TY - JOUR

T1 - Lithium Recovery by Precipitation from Impure Solutions - Lithium Ion Battery Waste

AU - Han, Bing

AU - Porvali, Antti

AU - Lundström, Mari

AU - Louhi-Kultanen, Marjatta

PY - 2018/4

Y1 - 2018/4

N2 - Hydrochloric acid (HCl) leaching solutions were investigated with the aim of recovering the lithium present in industrial battery waste. The lithium-rich solution after HCl leaching of battery waste contains major impurities such as iron, nickel, cobalt, manganese, aluminum, and copper. This composition was used as a model system to prepare a synthetic solution for lithium recovery by precipitation. The precipitation results indicated that the feeding rate of carbonate and stirring rate had an effect on particle size distribution. Uniform particles were obtained with a semi-batch process. A faster carbonate feeding rate can result in a smaller particle size due to the high supersaturation degree and chemical reaction rates.

AB - Hydrochloric acid (HCl) leaching solutions were investigated with the aim of recovering the lithium present in industrial battery waste. The lithium-rich solution after HCl leaching of battery waste contains major impurities such as iron, nickel, cobalt, manganese, aluminum, and copper. This composition was used as a model system to prepare a synthetic solution for lithium recovery by precipitation. The precipitation results indicated that the feeding rate of carbonate and stirring rate had an effect on particle size distribution. Uniform particles were obtained with a semi-batch process. A faster carbonate feeding rate can result in a smaller particle size due to the high supersaturation degree and chemical reaction rates.

KW - Lithium battery waste

KW - Lithium carbonate

KW - Lithium recovery

KW - Precipitation

UR - http://www.scopus.com/inward/record.url?scp=85046270254&partnerID=8YFLogxK

U2 - 10.1002/ceat.201700667

DO - 10.1002/ceat.201700667

M3 - Article

VL - 41

SP - 1205

EP - 1210

JO - Chemical Engineering and Technology

JF - Chemical Engineering and Technology

SN - 0930-7516

IS - 6

ER -

ID: 20600262