Operating Modes of the Advanced Purification Technology for Graphite Application in Lithium-Ion Batteries

Alternative and non-conventional energy sources
Proceedings of the 2nd International Scientific Conference «Chemical Technology and Engineering»: June 24–28, 2019, Lviv: Lviv Polytechnic National University, 2018, pp. 285–287

Authors

First and Last Name Academic degree E-mail Affiliation
Serhii Fedorov Ph.D. fedorov.pte [at] gmail.com National Metallurgical Academy of Ukraine
Dnipro, Ukraine
Artem Sybir Ph.D. artem.sybir [at] gmail.com National Metallurgical Academy of Ukraine
Dnipro, Ukraine
Simon Hubinskyi No info [at] tmec.com.ua Thermal and Material Engineering Center
Dnipro, Ukraine
Lina Kieush Ph.D. linakeush [at] gmail.com National Metallurgical Academy of Ukraine
Dnipro, Ukraine
Andrii Koveria Ph.D. nakover13 [at] gmail.com National Metallurgical Academy of Ukraine
Dnipro, Ukraine

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First publshed on this website: 10.04.2019 - 22:34
Abstract

The subject of the study is the influence of the ash content in Ukrainian natural graphite on treatment duration in thermal refining natural graphite to battery grade. At temperatures 2900-3000°C, the required purity can be achieved in 5-15 minutes regardless initial level of impurities.

References

[1] Fedorov, S. S., Rohatgi, U. S., Barsukov, I. V., Gubynskyi, M. V., Barsukov, M. G., Wells, B. S., Livitan, M. V., Gogotsi, O. G. (2015). Ultrahigh-Temperature Continuous Reactors Based on Electrothermal Fluidized Bed Concept. Journal of Fluids Engineering, 138(4), 044502. doi:10.1115/1.4031689.

[2] Fedorov, S. S. (Au.), Hubynskyi, S. M. (Ed.) (2018, October 20). Thermal Purification of Carbon Materials. Retrieved February 22, 2019, from https://tmec.com.ua/en/menu/thermal-purification-ofcarbon-materials?_url...

Official paper