Abstract
Oxidation behavior of natural graphite has been studied. The experimental results showed that the oxidation rate of natural graphite increases with the burn-off graphite at first, and achieves a steady maximal rate, finally the rate decreases with the burn-off graphite. At the steady rate period, the dependence of oxidation rate on temperature is in accordance with the Arrhenius equation. The activated energy of oxidation reaction is 38 kcal/mol.
| Original language | English |
|---|---|
| Pages (from-to) | 31-32 |
| Number of pages | 2 |
| Journal | Journal of Materials Engineering |
| Issue number | 8 |
| State | Published - Aug 1997 |
| Externally published | Yes |
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