升温速率对污泥-赤泥炭活化过一硫酸盐的影响
甄志禄, 梁澜, 孙国文, 李宁

Effect of heating rate on activation of peroxymonosulfate by sewage sludge-red mud char
Zhilu ZHEN, Lan LIANG, Guowen SUN, Ning LI
表7 不同热解升温速率下RSDBC表面活性位点与活性氧化物种释放之间的相关性系数
Table 7 The correlation coefficients between the active oxidants and active sites on RSDBC surface under different pyrolysis heating rates
活性位点活性氧化物种
SO4·-·OH1O2
Fe(Ⅱ)+0.64+0.53+0.75
Fe(Ⅲ)-0.46-0.36-0.58
C—C/C=C-0.99-0.99-0.98
C—N/C—O-0.81-0.72-0.90
C=O+0.99+0.99+0.97
吡啶氮+0.99+0.98+0.99
吡咯氮+0.97+0.92+0.99
石墨氮+0.04+0.090