دورية أكاديمية

Application of indirect non-contact bioleaching for extracting metals from waste lithium-ion batteries.

التفاصيل البيبلوغرافية
العنوان: Application of indirect non-contact bioleaching for extracting metals from waste lithium-ion batteries.
المؤلفون: Boxall NJ; CSIRO Land and Water, Private Bag No. 5, Wembley, Western Australia 6913, Australia. Electronic address: naomi.boxall@csiro.au., Cheng KY; CSIRO Land and Water, Private Bag No. 5, Wembley, Western Australia 6913, Australia., Bruckard W; CSIRO Mineral Resources, Private Bag 10, Clayton South, Victoria 3169, Australia., Kaksonen AH; CSIRO Land and Water, Private Bag No. 5, Wembley, Western Australia 6913, Australia; School of Pathology and Laboratory Medicine, and Oceans Institute, University of Western Australia, Nedlands, Western Australia 6009, Australia.
المصدر: Journal of hazardous materials [J Hazard Mater] 2018 Oct 15; Vol. 360, pp. 504-511. Date of Electronic Publication: 2018 Aug 16.
نوع المنشور: Journal Article; Research Support, Non-U.S. Gov't
اللغة: English
بيانات الدورية: Publisher: Elsevier Country of Publication: Netherlands NLM ID: 9422688 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-3336 (Electronic) Linking ISSN: 03043894 NLM ISO Abbreviation: J Hazard Mater Subsets: MEDLINE
أسماء مطبوعة: Original Publication: Amsterdam : Elsevier,
مواضيع طبية MeSH: Electric Power Supplies* , Electronic Waste*, Iron/*chemistry , Lithium/*chemistry , Sulfuric Acids/*chemistry, Acidithiobacillus/metabolism ; Iron/metabolism ; Recycling/methods ; Sulfuric Acids/metabolism
مستخلص: Applying biohydrometallurgy for metal extraction and recovery from mixed and polymetallic wastes such as electronic waste is limited due to microbial inhibition at low pulp densities and substrate (iron and sulfur) limitation. Here, we investigated the application of indirect non-contact bioleaching with biogenic ferric iron and sulfuric acid to extract metals from lithium-ion battery (LIB) waste. Results showed that although a single leach stage at ambient temperature only facilitated low leach yields (<10%), leach yields for all metals improved with multiple sequential leach stages (4 × 1 h). Biogenic ferric leaching augmented with 100 mM H 2 SO 4 further enabled the highest leach yields (53.2% cobalt, 60.0% lithium, 48.7% nickel, 81.8% manganese, 74.4% copper). The proposed use of bioreagents is a viable and a more environmentally benign alternative to traditional mineral processing, which could be further improved by appropriate pre-treatment of the LIB waste.
(Copyright © 2018 Elsevier B.V. All rights reserved.)
فهرسة مساهمة: Keywords: Bioleaching; Lithium-ion batteries; Metals; Resource recovery; Waste
المشرفين على المادة: 0 (Sulfuric Acids)
9FN79X2M3F (Lithium)
E1UOL152H7 (Iron)
O40UQP6WCF (sulfuric acid)
تواريخ الأحداث: Date Created: 20180826 Date Completed: 20191028 Latest Revision: 20191028
رمز التحديث: 20221213
DOI: 10.1016/j.jhazmat.2018.08.024
PMID: 30144769
قاعدة البيانات: MEDLINE
الوصف
تدمد:1873-3336
DOI:10.1016/j.jhazmat.2018.08.024