| 蒲绒纤维的吸油性能 |
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| 引用本文： | 王泉泉,徐广标,王府梅.蒲绒纤维的吸油性能[J].东华大学学报(自然科学版),2010,36(1). |
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| 作者姓名： | 王泉泉 徐广标 王府梅 |
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| 作者单位： | 东华大学纺织学院,上海,201620 |
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| 摘 要： | 利用蒲绒纤维作为吸油材料吸附机油和植物油.结果表明:由蒲绒纤维制得的吸油材料吸油效果良好,1g纤维分别能吸收24.7g纯机油和27.8g纯植物油;在油:纯净水混比1:4条件下,1g纤维分别能吸收17～22g机油和18～24g植物油.香蒲绒纤维经2.5kPa压强机械挤压重复5次,1g蒲绒纤维分别吸收11g机油和9g植物油.蒲绒纤维独特的结构和表面蜡质是决定其吸油能力的重要因素.
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| 关 键 词： | 蒲绒纤维 吸油性能 吸油机理 |
Adsorption Property to Oil of Cattail Fiber |
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| WANG Quan-quan,XU Guang-biao,WANG Fu-mei.Adsorption Property to Oil of Cattail Fiber[J].Journal of Donghua University,2010,36(1). |
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| Authors: | WANG Quan-quan XU Guang-biao WANG Fu-mei |
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| Abstract: | The cattail fiber was used as a sorbent material for the sorption of motor and vegetable oils.The results showed that the cattail fiber had the high sorption capacity:1g cattail fiber could absorb 24.7g pure motor oil and 27.8g pure vegetable oil respectively.At the condition of the ratio of oil to water 1:4,the cattail fiber could absorb 17-22g motor oil and 18-24g vegetable oil respectively.The oil sorbed onto the material could be recovered by squeezing the sorbent.The squeezed material could absorb 11g motor oil and 9g vegetable oil respectively after 5 times repeatedly squeezing with 2.5 kPa stress.The excellent absorption to oil was determined by cattay fiber's special structure and surface wax. |
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| Keywords: | cattail fiber oil absorbency absorption mechanism |
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