表面修饰烟曲霉对刚果红的吸附性能研究
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金显春,宋嘉宁
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Study on adsorption properties of surface-modified Aspergillus fumigatus on Congo Red
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Xianchun Jin,Jianing Song
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表1 AFB和MAFB对CR吸附的Langmuir和Freundlich模型参数
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温度/℃ | 17 | 27 | 37 | Langmuir模型 | | | | AFB | | | | qmax/(mg·g-1) | 64.103 | 66.657 | 79.923 | KL/(L·mg-1) | 0.120 | 0.114 | 0.105 | R2 | 0.961 | 0.972 | 0.984 | MAFB | | | | qmax/(mg·g-1) | 85.763 | 90.909 | 96.154 | KL/(L·mg-1) | 0.196 | 0.190 | 0.181 | R2 | 0.980 | 0.963 | 0.972 | Freundlich模型 | | | | AFB | | | | KF/(mg·g-1) | 24.296 | 26.829 | 31.340 | n | 3.874 | 3.568 | 2.501 | R2 | 0.999 | 0.999 | 0.999 | MAFB | | | | KF/(mg·g-1) | 46.132 | 48.529 | 53.703 | n | 5.471 | 4.250 | 1.562 | R2 | 0.999 | 0.999 | 0.999 |
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