International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 8, Issue 1 (January-February 2026) Submit your research before last 3 days of February to publish your research paper in the issue of January-February.

Applications of Reuse of Recovered Valuables from E-waste

Author(s) Mr PRATIK BHATTACHARYYA
Country India
Abstract This Research Paper presents an innovative approach to recycling spent anode graphite from discarded lithium-ion batteries, emphasizing the enhancement of electrochemical performance through asphalt coating. The research addresses the critical need for sustainable graphite resource utilization and environmental protection. The study introduces a novel asphalt coating method applied to purified spent graphite(PG)after impurity removal. The asphalt-coated purified graphite (ACPG) is thoroughly characterized using XRD, SEM,FTIR,EDS analyses, confirming successful coating and improved surface morphology conducive to electrolyte infiltration2.The electrochemical performance of ACPG with varying asphalt coating amounts is meticulously investigated. The findings reveal that a 20% asphalt coating amount yields optimal electrochemical performance, with an initial capacity of 335mAh/g at a 0.1 C rate, surpassing that of uncoated purified graphite (PG)Additionally, the rate capability is significantly enhanced post-asphalt coating, demonstrating the method’s efficacy. The process also shows that the charge transfer resistance is also low in coated graphite compared to uncoated recycled graphite.The thesis underscores the asphalt coating method’s simplicity, effectiveness
Keywords Recycling of Graphite from Spent LiB and Increasing its Electrochemical performance by Asphalt coating
Field Engineering
Published In Volume 8, Issue 1, January-February 2026
Published On 2026-02-05
DOI https://doi.org/10.36948/ijfmr.2026.v08i01.67651
Short DOI https://doi.org/hbnrrm

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