| A fibrous hypercrosslinked sorbent prepared on PP-ST-DVB matrix via post-crosslinking reaction |
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| 作者姓名： | Feng Liu Si Guo Yuan Xiao Li Wang A.E Polikarpov A.A. Shunkevich |
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| 作者单位： | [1]School of Chemical Engineering, Zhengzhou University, Zhengzhou 450002, China [2]Institute of Physical Organic Chemistry, National Academy of Sciences, Minsk 220072, Belarus |
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| 摘 要： | A fibrous sorbent possessing abundant micropore structure was firstly prepared via post-crosslinking reaction on the PP-ST-DVB original fiber. Its micromorphology and sorptive properties were investigated, and the results demonstrated that the novel fibrous hypererosslinked sorbent has narrow pore-size distribution, small average porous radius （1.90 nm）, high specific surface area （362.31 m^2/g）, and fine sorptive properties for small organic molecules.
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| 关 键 词： | 纤维性超交联吸附剂 PP-ST-DVB基体 制备 后交联反应 显微结构 |
| 收稿时间： | 2006-12-25 |
A fibrous hypercrosslinked sorbent prepared on PP-ST-DVB matrix via post-crosslinking reaction |
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| Feng Liu Si Guo Yuan Xiao Li Wang A.E Polikarpov A.A. Shunkevich.A fibrous hypercrosslinked sorbent prepared on PP-ST-DVB matrix via post-crosslinking reaction[J].Chinese Chemical Letters,2007,18(5):588-590. |
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| Authors: | Feng Liu Si Guo Yuan Xiao Li Wang AP Polikarpov AA Shunkevich |
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| Institution: | 1. School of Chemical Engineering, Zhengzhou University, Zhengzhou 450002, China;2. Institute of Physical Organic Chemistry, National Academy of Sciences, Minsk 220072, Belarus |
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| Abstract: | A fibrous sorbent possessing abundant micropore structure was firstly prepared via post-crosslinking reaction on the PP-ST-DVB original fiber. Its micromorphology and sorptive properties were investigated, and the results demonstrated that the novel fibrous hypercrosslinked sorbent has narrow pore-size distribution, small average porous radius (1.90 nm), high specific surface area (362.31 m~2/g), and fine sorptive properties for small organic molecules. |
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| Keywords: | Fibrous hypercrosslinked sorbent Prepare Micropore structure |
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