Coupling the Recovery of Spent Lithium-Ion Batteries and the Treatment of Phenol Wastewater: A “Treating Waste with Waste” Strategy
SSRN, ISSN: 1556-5068
2023
- 1Citations
- 117Usage
Metric Options: Counts1 Year3 YearSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
Recovery of spent lithium-ion batteries and treatment of phenol wastewater are both environmental and social issues. Herein, we propose a “treating waste with waste” strategy using phenol wastewater to enhance the leaching efficiency of valuable metals from spent cathode material. The leaching efficiency of Co and Li could reach up to 98% and 96% under the optimum condition, respectively, in the acid-leaching process. After precipitation, Co and Li could be recovered as Co(OH)2 and Li2CO3, and the precipitated Co(OH)2 was further calcined to generate Co3O4. Furthermore, the organic contaminants that remained in the waste leaching solution could be removed by a spent graphite-activing peroxymonosulfate (PMS) process. It was noteworthy that the total organic carbon (TOC) in the waste leaching solution could be removed using fewer PMS compared with the original phenol wastewater, owing to the preoxidation of phenol in the leaching process, further confirming the advantage of this “treating waste with waste” strategy.
Bibliographic Details
Elsevier BV
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know