垃圾渗滤液中溶解有机质与内分泌干扰物的吸附机理

张彩香; 王焰新; 祁士华; 杨志华

Volume 33 Issue 3

May 2008

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Article Navigation > Earth Science > 2008 > 33(3): 399-404

ZHANG Cai-xiang, WANG Yan-xin, QI Shi-hua, YANG Zhi-hua, 2008. Adsorption Mechanisms between Dissolved Organic Matter and Endocrine Disruptors from Landfill Leachate. Earth Science, 33(3): 399-404.

Citation:

ZHANG Cai-xiang, WANG Yan-xin, QI Shi-hua, YANG Zhi-hua, 2008. Adsorption Mechanisms between Dissolved Organic Matter and Endocrine Disruptors from Landfill Leachate. Earth Science, 33(3): 399-404.

ZHANG Cai-xiang, WANG Yan-xin, QI Shi-hua, YANG Zhi-hua, 2008. Adsorption Mechanisms between Dissolved Organic Matter and Endocrine Disruptors from Landfill Leachate. Earth Science, 33(3): 399-404.

Citation:

ZHANG Cai-xiang, WANG Yan-xin, QI Shi-hua, YANG Zhi-hua, 2008. Adsorption Mechanisms between Dissolved Organic Matter and Endocrine Disruptors from Landfill Leachate. Earth Science, 33(3): 399-404.

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Adsorption Mechanisms between Dissolved Organic Matter and Endocrine Disruptors from Landfill Leachate

Key Laboratory of Biogeology and Environmental Geology of Ministry of Education, China University of Geosciences, Wuhan 430074, China

Received Date: 2008-03-11
Publish Date: 2008-05-25

Abstract

Abstract

To understand the interactions between dissolved organic matter (DOM) and environmental endocrine disruptors (EEDs) in landfill leachate, sorption experiments and the interaction between targets EEDs, including BPA, E₂, E₁, and DOM from leachate were investigated.It was found that adsorption isotherms fit the Freundlich equation well.The regression equation between binding coefficient, K_f, and the logarithm value of K_ow or K_doc of compounds was determined (R₂=0.995 8, P=0.041 < 0.05).Both the unreacted DOM and the DOM that reacted with EEDs were analyzed by FTIR, 1HNMR and ESR.The results suggested that multiple binding mechanisms might occur simultaneously in the adsorption process with the formation of (1) ionic bonds (proton-transfer) between carboxylate groups of DOM and positively charged compounds; (2) hydrogen bonds between structure moieties of EEDs and DOM; and (3) charge-transfer bonds in electron donor-acceptor processes.
- landfill leachate,
- dissolved organic matter (DOM),
- environmental endocrine disruptors (EEDs),
- adsorption isotherm,
- adsorption mechanisms

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References(28)

References

Averett, R. C., Leenheer, J. A., McKnight, D. M., 1989. Humic substances in the Suwannee River, Georgia: Interactions, properties, and proposed structures. US Geological Survey, Washington, 87-557.

Baes, A. U., Bloom, P. R., 1989. Diffuse reflectance and transmission Fourier transforminfrared spectroscopy of humic and fulvic acids. Soil Sci. Soc. Am. J. , 53: 695-700. doi: 10.2136/sssaj1989.03615995005300030008x

Chen, Y. L., Hu, J., Zhang, Q. L., et al., 1998. Studies on mechanisms involved in viscosity reduction of Kenxi crude oil. Earth Science-Journal of China University of Geosciences, 23(6): 605-609(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DQKX806.011.htm

Chin, Y. P., George, R. A., Karlin, M. D., 1997. Binding of pyrene to aquatic and commercial humic substances: The role of molecular weight and aromaticity. Environ. Sci. Technol. , 31: 1630-1635. doi: 10.1021/es960404k

Chiou, C. T., Malcol m, R. L., Brlnton, T. I., et al., 1986. Water solubility enhancement of some organic pollutants and pesticides by dissolved humic and fulvic acids. Environ. Sci. Technol. , 20: 502-508. doi: 10.1021/es00147a010

Foster, R., 1969. Organic charge-transfer complexes. Academic Press, New York, 470.

Fu, M. Y., Zhou, L. X., 2007. Effect of dissolved organic matter from landfill-leachates on dissolution of Pb in soils. Environmental Science, 28(2): 243-248(in Chinese with English abstract). doi: 10.3321/j.issn:0250-3301.2007.02.004

Gordon, C., Geronimo, V. S., Jonathan, L., et al., 1989. Environmental fate of alachlor and metolachlor. Reviews of Environmental Contamination and Toxicology, 110: 1-74.

Gunnarsson, J. S., Granberg, M. E., Nilsson, H. C., et al., 1999. Influence of sediment-organic matter quality on growth and polychlorobiphenyl bioavailability in echinodermata (Amphiura filiformis). Environ. Toxicol. Chem. , 18: 1534-1543.

Khan, S. U., 1974. Adsorption of bipyridylium herbicides by humic acid. J. Environ. Qual. , 3: 202-206. doi: 10.2134/jeq1974.00472425000300030003x

Kogel-Knaber, I., Totsche, K. U., 1998. Influence of dissolved and colloidal phase humic substances on the transport of hydrophobic organic contaminants in soils. Phys. Chem. Earth, 23(2): 179-185. doi: 10.1016/S0079-1946(98)00010-X

Kotzias, D., Beyerle-Pfnur, R., 1989. Characterization of humic substances by ESR spectroscopy. J. Appl. Radiat. Isot. , 40: 897-900. doi: 10.1016/0883-2889(89)90013-0

Li, H. M., Chen, H. H., Zheng, X. L., 2006. Application of riverbed quiferous system to indoor simulation of decontamination of aromatic hydrocarbons. Earth Science-Journal of China University of Geosciences, 31(6): 873-878(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DQKX200606018.htm

Li, J. P., Li, X. Q., Wang, C. Z., et al., 2004. Modeling study on transport law of leachate pollutant COD in vadose zone. Journal of Jilin University (Earth Science Edition), 34(4): 607-611(in Chinese with English ab-stract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-CCDZ200404022.htm

McGlnley, P. M., Katz, L. E., Weber, W. J., 1993. A distributed reactivity model for sorption by soils and sediments. 2. Multicomponent systems and competitive effects. Environ. Sci. Technol. , 27(8): 1524-1531. doi: 10.1021/es00045a006

Means, J. C., Wood, S. G., Hassett, J. J., et al., 1989. Sorption of amino- and carboxy-substituted polynuclear aromatic hydrocarbons by sediments and soils. Environ. Sci. Technol. , 16: 93-98. doi: 10.1021/es00096a007

Raber, B., Kogel-Knaber, I., Stein, C., et al., 1998. Partitioning of polycyclic aromatic hydrocarbons to dissolved organic matter from different soils. Chemosphere, 36(1): 79-97. doi: 10.1016/S0045-6535(97)00352-4

Senesi, N., 1992. Binding mechanisms of pesticides to soil humic substances. The Science of the Total Environment, 123-124: 63-76. doi: 10.1016/0048-9697(92)90133-D

Wilson, M. A., 1981. Application of nuclear magnetic resonance spectroscopy to the study of the structure of soil organic matter. E. J. SoilSci. , 32(2): 167-186.

Xie, S. C., Yin, H. F., Xie, X. N., et al., 2007. On the geobiological evaluation of hydrocarbon source rocks. Earth Science-Journal of China University of Geosciences, 32(6): 727-740(in Chinese with English abstract). doi: 10.1007/s11707-007-0041-2

Yamamoto, H., Liljestrand, H., 2004. Partitioning of selected estrogenic compounds between synthetic membrane vesicles and water: Effects of lipid components. Environ. Sci. Technol. , 38(4): 1139-1147. doi: 10.1021/es034311w

Yonebayashi, K., Hattori, T., 1989. Chemical and biological studies on environmental humic acids. Ⅱ. ¹HNMR and IR spectra of humic acids. Soil Science and Plant Nutrition, 35: 383-392. doi: 10.1080/00380768.1989.10434771

Yongkoo, S., Linda, S. L., 2000. Effect of dissolved organic matters in treated effluents on sorption of atrazine and prometryn by soils. Soil Sci. Soc. A. J. , 64(6): 1976-1983. doi: 10.2136/sssaj2000.6461976x

陈艳玲, 胡江, 张巧莲, 等, 1998. 垦西特稠油化学降粘机理的研究. 地球科学——中国地质大学学报, 23(6): 605-609. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX806.011.htm

付美云, 周立祥, 2007. 垃圾渗滤液水溶性有机物对土壤Pb溶出的影响. 环境科学, 28(2): 243-248. doi: 10.3321/j.issn:0250-3301.2007.02.004

李海明, 陈鸿汉, 郑西来, 2006. 河床含水系统对单环芳烃净化特征室内模拟. 地球科学——中国地质大学学报, 31(6): 873-878. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200606018.htm

李建萍, 李绪谦, 王存政, 等, 2004. 垃圾渗滤液有机污染组分在包气带中衰减规律的模拟研究. 吉林大学学报(地球科学版), 34(4): 607-611. https://www.cnki.com.cn/Article/CJFDTOTAL-CCDZ200404022.htm

谢树成, 殷鸿福, 解习农, 等, 2007. 地球生物学方法与海相优质烃源岩形成过程的正演和评价. 地球科学——中国地质大学学报, 32(6): 727-740. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200706002.htm

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