| 不同碳材料对挥发性有机气体的吸附性能研究 |
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| 引用本文： | 陈红香,冯海波,孟宪虎.不同碳材料对挥发性有机气体的吸附性能研究[J].舰船防化,2011(3). |
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| 作者姓名： | 陈红香 冯海波 孟宪虎 |
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| 作者单位： | 中国船舶重工集团公司第七一八研究所; |
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| 摘 要： | 本文以苯、正庚烷、1,2-二氯乙烷、氟利昂22(F22)作为VOCs代表物质,考察了不同碳材料对VOCs的吸附能力。试验结果表明:不同碳材料对苯、正庚烷、1,2-二氯乙烷的吸附呈现出相似规律。在相同的吸附条件下,吸附能力是球形活性炭>常规活性碳>改性活性碳纤维>活性炭纤维,同一种碳材料对三种代表物质的吸附能力为:正庚烷>苯>1,2-二氯乙烷。几种碳材料对F22的吸附能力很差。
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| 关 键 词： | VOCs 碳材料 吸附 |
Adsorption Performance of VOCs onto Different Carbon Materials |
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| Chen Hong-xiang,Feng Hai-bo,Meng Xian-hu.Adsorption Performance of VOCs onto Different Carbon Materials[J].Chemical Defence on Ships,2011(3). |
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| Authors: | Chen Hong-xiang Feng Hai-bo Meng Xian-hu |
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| Institution: | Chen Hong-xiang,Feng Hai-bo,Meng Xian-hu (The 718th Research Institute of CSIC,Handan 056027,China) |
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| Abstract: | The research studied the adsorption performance onto different carbon materials, which benzene, n-heptane and 1,2-dichloroethane were used as representatives of VOCs. The results showed that different carbon materials had similar rules on the adsorption performance of VOCs: spherical activated carbon > conventional activated carbon > modified activated carbon fiber > activated carbon fiber, and the adsorption capacity of the same carbon material for three representative substances is n-heptane > benzene > 1... |
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| Keywords: | VOCs carbon materials adsorption |
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