| 地下水系统中石油污染物的吸附转移研究 |
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| 引用本文： | 郑西来,杨喜成. 地下水系统中石油污染物的吸附转移研究[J]. 勘察科学技术, 1998, 0(1): 26-29 |
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| 作者姓名： | 郑西来 杨喜成 |
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| 作者单位： | 西安工程学院水工系!西安市，110054，西安工程学院水工系!西安市，110054，西安工程学院水工系!西安市，110054，陕西省地矿厅第二水文队!西安市，714000 |
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| 基金项目： | 地矿部环境水文地质开放实验室支助项目 |
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| 摘 要： | 本文以吸附理论为基础，探讨地下水系统的多组分吸附，并通过实验建立溶解油在固相和液相之间的分配关系──吸附等温式；然后，根据实测的吸附等温线和突破曲线确定溶解油在地下水系统中的阻滞系数，从而把反应性石油污染物的对流弥散迁移和相间转移有机地结合起来。
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| 关 键 词： | 石油污染物 地下水系统 吸附转移 溶解油 突破曲线 |
ABSORPTION TRANSFERENCE STUDY OF PETROLEUM CONTAMINANT IN GROUNDWATER SYSTEM |
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| Zheng Xilai et al.. ABSORPTION TRANSFERENCE STUDY OF PETROLEUM CONTAMINANT IN GROUNDWATER SYSTEM[J]. Site Investigation Science and Technology, 1998, 0(1): 26-29 |
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| Authors: | Zheng Xilai et al. |
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| Abstract: | Based on the absorption theory, this paper discusses the multi- components absorption of the groundwater system. Also, by testing,it establishes the distribution relation of the dissolved oil between the solid and liquid phases-absorption isothermal formula. Later on,based on the measured absorption isothermal contour and breakthrouth curve, the retarded coefficient of the dissolved oil in the groundwater system is determined. Thence, the convection dispersion migration of the reactive petroleum contaminant and the inter - phases transposing are organically combined. |
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| Keywords: | petroleum contaminant groundwater system absorption migration dissolved oil breakthrough curve |
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