From: Influence of soil minerals on chromium(VI) reduction by sulfide under anoxic conditions
Minerals | pHPZC | SSA(m2/g) |
---|---|---|
Aluminum oxide | 8.9a | 90.1a |
Silicon oxide | 2.3a | 90.0a |
Titanium oxide | 6.5c | 40.5a |
Montmorillonite | 5.9d | 99.0d |
Kaolinite | 4.5–5.0b | 22.4b |
Illite | 3.5b | 24.0b |