Influences of humic acid and fulvic acid on horizontal leaching behavior of anthracene in soil barriers

作者: Sheng Yu , Bang-yu Li , Yi-hu Chen

DOI: 10.1007/S11356-015-5195-Y

关键词:

摘要: The influences of humic acid (HA) and fulvic (FA) on horizontal leaching behaviors anthracene in barriers were investigated. Soil colloids (≤1 μm) concern because their abilities colloid-facilitated transport for hydrophobic organic compounds with soluble insoluble matters. Through freely out the presence soil FA added, higher concentrations from 320 μg L(-1) (D1 D3) to 390 (D2 D4) 1 20 cm length. contents distributed evenly at 25 ng g(-1) dry weight (DW) 11 DW barriers. Therefore, mainly induced by matters would facilitate onto enhance movement through porous media matrix.

参考文章(33)
S. B. Clark, J. S. Gaffney, N. A. Marley, Humic and fulvic acids: isolation, structure, and environmental role. Proceedings of a symposium at the 210th American Chemical Society's National Meeting, Chicago, Illinois, USA, August 1995. Humic and fulvic acids: isolation, structure, and environmental role. Proceedings of a symposium at the 210th American Chemical Society's National Meeting, Chicago, Illinois, USA, August 1995.. ,(1996)
S. P Jauhar, D. V. S Jain, Physical chemistry : principles and problems Tata McGraw-Hill. ,(1988)
Raj Rajagopalan, Paul C. Hiemenz, Principles of colloid and surface chemistry ,(1977)
Sheng Yu, Peng Zou, Wei Zhu, Lin Xiao, Aijun Miao, Lijuan Jiang, Xiaolin Wang, Jun Wu, Liuyan Yang, Effects of humic acid and Tween-80 on behavior of decabromodiphenyl ether in soil columns Environmental Earth Sciences. ,vol. 69, pp. 1523- 1528 ,(2013) , 10.1007/S12665-012-1986-3
Kun-Yi Andrew Lin, Hsuan-Ang Chang, Efficient Adsorptive Removal of Humic Acid from Water Using Zeolitic Imidazole Framework-8 (ZIF-8) Water Air and Soil Pollution. ,vol. 226, pp. 10- ,(2015) , 10.1007/S11270-014-2280-7