From: Effect of temperature and illumination on pyrite oxidation between pH 2 and 6
pH range | T-range/°C | Progress variable | Dark/light | Ea/kJ mol-1 | Referencea |
---|---|---|---|---|---|
2–4 | 20–40 | R Fe | Dark | 56.9 +/- 7.5 | MBb |
6.7h;8.5 | 3–25 |
| Dark | 88 | N |
11.4 | 50–80 | Py loss | Dark | 55.6 | CO-A1 |
10–12.5 | 50–84 | Py loss | Dark | 60.9 | CO-A2 |
5.4–6.4 | 25–37 | Ro2 | Dark | 62.7+/-12.2 | KObc |
5.4–6.4 | 25–37 | Ro2 | Dark | 66.1+/-5.9 | KObd |
3 | 20–47 | R H | Dark | 54.4 | This study |
4 | 20–47 | R H | Dark | 100.3 | This study |
5 | 20–47 | R H | Dark | 64.6 | This study |
6 | 20–47 | R H | Dark | 72.0 | This study |
3 | 20–47 | R H | Light | 85.3 | This study |
4 | 20–47 | R H | Light | 121.1 | This study |
5 | 20–47 | R H | Light | 48.9 | This study |
6 | 20–47 | R H | Light | 55.2 | This study |
2.3 | 20–47 |
| Dark | 50.7 | This study |
3 | 20–47 |
| Dark | 48.3 | This study |
4 | 20–47 |
| Dark | 70.8 | This study |
5 | 20–47 |
| Dark | 34 | This study |
6 | 20–47 |
| Dark | 45 | This study |
3 | 20–47 |
| Light | 64.2 | This study |
4 | 20–47 |
| Light | 74.5 | This study |
5 | 20–47 |
| Light | 89 | This study |
6 | 20–47 |
| Light | 64 | This study |
2.3 | 20–47 | R Fe | Dark | 46.2 | This study |
3 | 20–47 | R Fe | Dark | 56.3 | This study |
3 | 20–47 | R Fe | Light | 55.8 | This study |