含空气气氛中制备生物炭及对水中磺胺嘧啶的去除
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何泓亮,李春艳,方韵霄,朱晓晓,李建法
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Preparation of biochar in air-containing atmosphere and its application for removal of sulfadiazine from water
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Hongliang He,Chunyan Li,Yunxiao Fang,Xiaoxiao Zhu,Jianfa Li
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表2 生物炭的比表面积与孔容分析结果
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| 样品 | SABET/(m2.g-1) | SAmic/(m2.g-1) | SAmes/(m2.g-1) | PVmic/(cm3.g-1) | PVmes/(cm3.g-1) | SAmes:SABET/% | | BA50600 | 349 | 278 | 38.1 | 0.138 | 0.031 | 10.9 | | BA50700 | 567 | 366 | 220 | 0.158 | 0.187 | 38.8 | | BA50800 | 638 | 471 | 103 | 0.227 | 0.104 | 16.1 | | BA15800 | 463 | 365 | 55.4 | 0.196 | 0.066 | 12.0 | | BA0800 | 319 | 256 | 27.6 | 0.129 | 0.024 | 8.65 |
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