Graphite Particle Reduction Process using High Energy Milling

DOI

10.2991/icst-18.2018.162How to use a DOI?

Keywords

graphite, high energy milling, particle size

Abstract

Graphite is a material that has excellent mechanical and thermal properties, as well as a wide application level, especially in the form of nanoparticles. High Energy Milling (HEM) is one of the methods used in the formation of nanoparticles by reducing particle size mechanically. In this research, variation of ball mill ratio to number of graphite in milling (2 : 1, 3 : 1 and 4 : 1) and milling time (1, 2, 3 and 4 hours), with rotation speed 750 rpm, to obtain graphite nanoparticles the optimum. Ball mill comparison to the amount of graphite in the process of milling, done by controlling the amount of graphite as much as 5.28 grams. The graphite nanoparticles formed through the HEM process have particle sizes ranging from 403 to 58 nm. Graphite particle size with increasing time and ratio ball mill: graphite, smaller, except on variation of ratio ball mill : graphite, 2 : 1, with 4 hour milling time, this is supported by SEM data showing the change of graphite particles shape into flakes, so the particle diameter measurable increase

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Diah Hari Kusumawati
AU  - Muhammad Nurhuda
AU  - D.J. Djoko Herry Santjojo
AU  - Masruroh Masruroh
PY  - 2018/12
DA  - 2018/12
TI  - Graphite Particle Reduction Process using High Energy Milling
BT  - Proceedings of the International Conference on Science and Technology (ICST 2018)
PB  - Atlantis Press
SP  - 797
EP  - 800
SN  - 2589-4943
UR  - https://doi.org/10.2991/icst-18.2018.162
DO  - 10.2991/icst-18.2018.162
ID  - Kusumawati2018/12
ER  -