Diffusion of coal-tar compounds in natural clayey till

机译：煤焦油化合物在天然粘土中的扩散

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The diffusion of coal-tar compounds in natural clayey till was studied. Diffusion profile data strongly indicated highly non-linear sorption isotherms with significantly stronger sorption of the most strongly sorbing compounds, in contrast to weaker sorption of the less strongly sorbing compounds, at high solute concentrations. The observed diffusion profiles have important implications with respect to migration of coal-tar and dissolved coal-tar compounds in fractured clayey till.

机译：研究了煤焦油化合物在天然黏土中的扩散。扩散曲线数据强烈表明，在高溶质浓度下，高度非线性吸附的等温线对最强吸附的化合物的吸附明显强得多，而对较弱吸附的化合物的吸附则弱。观察到的扩散曲线对煤泥和溶解的煤焦油化合物在裂隙黏土层中的迁移具有重要意义。

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来源
《International Conference on Groundwater Research, Jun 6-8, 2000, Copenhagen, Denmark》|2000年|p.73-74|共2页
会议地点 Copenhagen Denmark
作者
Mette M. Broholm; Kim Broholm; Erik Arvin;
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作者单位

Department of Environmental Science and Engineering, Technical University of Denmark, Building 115, DK-2800 Lyngby, Denmark;

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会议组织
原文格式 PDF
正文语种 eng
中图分类 P6;
关键词
coal-tar; organic compounds; clayey till; diffusion; sorption; multi-solute;

机译：焦油;有机化合物;黏土直到扩散;吸附多溶质;

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1. Sorption of heterocyclic compounds from a complex mixture of coal-tar compounds on natural clayey till [J] . Mette M. Broholm, Kim Broholm, Erik Arvin Journal of Contaminant Hydrology . 1999,第3a4期

机译：在天然黏土上从复杂的煤焦油化合物混合物中吸附杂环化合物，直至
2. Diffusion of heterocyclic compounds from a complex mixture of coal--tar compounds in natural clayey till [J] . Mette M. Broholm, Kim Broholm, Erik Arvin Journal of Contaminant Hydrology . 1999,第3a4期

机译：天然黏土中煤-焦油化合物的复杂混合物中杂环化合物的扩散
3. Sorption of heterocyclic compounds on natural clayey till [J] . Mette M. Broholm, Kim Broholm, Erik Arvin Journal of Contaminant Hydrology . 1999,第3a4期

机译：天然黏土上杂环化合物的吸附
4. Diffusion of coal-tar compounds in natural clayey till [C] . Mette M. Broholm, Kim Broholm, Erik Arvin International conference on groundwater research . 2000

机译：煤焦油化合物在天然粘土中的扩散
5. Monitored natural attenuation at a coal-tar impacted aquifer in Northwestern Iowa: Coupled biogeochemical and molecular microbiological approaches for establishing secondary and tertiary lines of evidence. [D] . Rogers, Shane William. 2004

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8. Coal-Tar Extended Polysulfide Canal Sealant. Laboratory Tests of Coal-Tar Extended Polysulfide Sealer, Specifically Formulated for Use in Contraction Joints in Concrete-Lined Canals [R] . Uyeda, H. K. 1969

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Diffusion of coal-tar compounds in natural clayey till

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