| 石油在水中悬浮物上的吸附研究 |
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| 引用本文： | 尹海龙,武周虎,同济大学. 石油在水中悬浮物上的吸附研究[J]. 海洋环境科学, 2001, 20(3): 34-37 |
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| 作者姓名： | 尹海龙 武周虎 同济大学 |
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| 作者单位： | 环境科学与工程学院, |
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| 基金项目： | 山东省青年自然科学基金资助项目 (A96 0 4)，教育部高等学校骨干教师资助计划资助项目 |
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| 摘 要： | 采用青岛大沽河河口的泥沙为吸附剂，0号柴油和32号柴油为吸附质，以此来研究石油在水中悬浮物上的吸附特性。首先分析了水中分散油的浓度分布特点，提出了计算平衡浓度下吸附量的公式，然后分析了吸附动力学过程，研究了石油在不同温度、含沙浓度、盐度条件下的吸附特性以及不同油种对吸附特性的影响，并探讨了吸附机理，研究了石油在不同温度、含沙浓度、盐度条件下的吸附特性以及不同油种对吸附特性的影响，并探讨了吸附机理。本文的研究为揭示水环境中石油污染机理、评价溢油对水环境的影响作了有意义的探讨。
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| 关 键 词： | 石油污染 悬浮物 吸附作用 水中悬浮物 吸附质 净化溢油 吸附剂 |
| 文章编号： | 1007-6336(2001)03-0034-04 |
| 修稿时间： | 2000-11-06 |
Study on the property of oil adsorption by suspension in water |
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| YIN Hai long ,WU Zhou hu. Study on the property of oil adsorption by suspension in water[J]. Marine Environmental Science, 2001, 20(3): 34-37 |
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| Authors: | YIN Hai long WU Zhou hu |
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| Affiliation: | YIN Hai long 1,WU Zhou hu 2 |
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| Abstract: | The suspension from the estuary of Qagu River in Qingdao as an adsorbent, No.0 derv and No.32 engine oil as an adsorbate, the study on the property of oil adsorbed by the sediment in water was made. First, the oil concentration distribution in water was analysed, the formula of adsorption amount in the equilibrium concentration was afforded. The dynamic adsorption process was describde and the properties of the oil adsorption on the condition in the various temperature?sediment concentration?sanility and two various oils were studied and the adsorption mechanism was discussed. The study is meaningful to try to discover oil pollution mechanism and evaluate the influence of oil spilled on the water environment. |
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| Keywords: | oil pollution suspension adsorption |
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