Abstract
The efficacy of two oxidant systems, iron-activated hydrogen peroxide (H2O2) and iron-activated hydrogen peroxide coupled with persulfate (S2O8 2−), was investigated for treatment of two chlorinated organic compounds, trichloroethene (TCE) and 1,2-dichloroethane (DCA). Batch tests were conducted at multiple temperatures (10–50 °C) to investigate degradation kinetics and reaction thermodynamics. The influence of an inorganic salt, dihydrogen phosphate ion (H2PO4 −), on oxidative degradation was also examined. The degradation of TCE was promoted in both systems, with greater degradation observed for higher temperatures. The inhibition effect of H2PO4 − on the degradation of TCE increased with increasing temperature for the iron-activated H2O2 system but decreased for the iron-activated hydrogen peroxide-persulfate system. DCA degradation was limited in the iron-activated hydrogen peroxide system. Conversely, significant DCA degradation (87% in 48 h at 20 °C) occurred in the iron-activated hydrogen peroxide-persulfate system, indicating the crucial role of sulfate radical (SO4 −∙) from persulfate on the oxidative degradation of DCA. The activation energy values varied from 37.7 to 72.9 kJ/mol, depending on the different reactants. Overall, the binary hydrogen peroxide-persulfate oxidant system exhibited better performance than hydrogen peroxide alone for TCE and DCA degradation.







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- SO:
-
Siderite-catalyzed hydrogen peroxide oxidant
- STO:
-
Siderite-catalyzed binary oxidants (hydrogen peroxide and persulfate)
References
Ahuja, D. K., Bachas, L. G., & Bhattacharyya, D. (2007). Modified fenton reaction for trichlorophenol dechlorination by enzymatically generated H2O2 and gluconic acid chelate. Chemosphere, 66(11), 2193–2200.
Block, P. A., Brown, R. A., & Robinson, D. (2004). Novel activation technologies for sodium persulfate in situ chemical oxidation. In Proceedings of the Fourth International Conference on Remediation of Chlorinated and Recalcitrant Compounds. Monterey, CA.
Brusseau, M., Carroll, K. C., Allen, T., Baker, J., DiGuiseppi, W., Hatton, J., Morrison, C., Russo, A., & Berkompas, J. (2011). Impact of in situ chemical oxidation on contaminant mass discharge: linking source-zone and plume-scale characterizations of remediation performance. Environmental Science & Technology, 45(12), 5352–5358.
Chawla, O. P., & Fessenden, R. W. (1975). Electron spin resonance and pulse radiolysis studies of some reactions of peroxysulfate (SO4·-1,2). The Journal of Physical Chemistry, 79(24), 2693–2700.
Chen, G. E., Hoag, G. E., Chedda, P., Nadim, F., Woody, B. A., & Dobbs, G. M. (2001). The mechanism and applicability of in situ oxidation of trichloroethylene with Fenton’s reagent. Journal of Hazardous Materials, 87(1), 171–186.
Ciotti, C., Baciocchi, R., & Tuhkanen, T. (2009). Influence of the operating conditions on highly oxidative radicals generation in Fenton’s systems. Journal of Hazardous Materials, 161(1), 402–408.
De Laat, J., & Le, T. G. (2005). Kinetics and modeling of the Fe (III)/H2O2 system in the presence of sulfate in acidic aqueous solutions. Environmental Science & Technology, 39(6), 1811–1818.
De Laat, J., & Le, T. G. (2006). Effects of chloride ions on the iron (III)-catalyzed decomposition of hydrogen peroxide and on the efficiency of the Fenton-like oxidation process. Applied Catalysis B: Environmental, 66(1), 137–146.
Deng, D., Peng, L., Guan, M., & Kang, Y. (2014). Impact of activation methods on persulfate oxidation of methyl tert-butyl ether. Journal of Hazardous Materials, 264, 521–528.
Fang, G., Gao, J., Dionysiou, D. D., Liu, C., & Zhou, D. (2013). Activation of persulfate by quinones: free radical reactions and implication for the degradation of PCBs. Environmental Science & Technology, 47(9), 4605–4611.
Furman, O. S., Teel, A. L., & Watts, R. J. (2010). Mechanism of base activation of persulfate. Environmental Science & Technology, 44(16), 6423–6428.
Hayon, E., Treinin, A., & Wilf, J. (1972). Electronic spectra, photochemistry, and autoxidation mechanism of the sulfite-bisulfite-pyrosulfite systems. SO2 −, SO3 −, SO4 −, and SO5 − radicals. Journal of the American Chemical Society, 94(1), 47–57.
Huang, W., Liu, F., Yan, N., Lu, A., Chen, H., Chen, L., & Wang, F. (2013). Removal of trichloroethylene in groundwater with two oxidants: siderite catalyzed hydrogen peroxide and sodium persulfate. Water Science and Technology: Water Supply, 13, 36–43.
Innocenti, I., Verginelli, I., Massetti, F., Piscitelli, D., Gavasci, R., & Baciocchi, R. (2014). Pilot-scale ISCO treatment of a MtBE contaminated site using a Fenton-like process. Science of the Total Environment, 485, 726–738.
Ko, S., Crimi, M., Marvin, B. K., Holmes, V., & Huling, S. G. (2012). Comparative study on oxidative treatments of NAPL containing chlorinated ethanes and ethenes using hydrogen peroxide and persulfate in soils. Journal of Environmental Management, 108, 42–48.
Lal, M., Schöneich, C., Mönig, J., & Asmus, K.-D. (1988). Rate constants for the reactions of halogenated organic radicals. International Journal of Radiation Biology, 54(5), 773–785.
Liu, H., Bruton, T. A., Doyle, F. M., & Sedlak, D. L. (2014). In situ chemical oxidation of contaminated groundwater by persulfate: decomposition by Fe(III)- and Mn(IV)-containing oxides and aquifer materials. Environmental Science & Technology, 48(17), 10330–10336.
McKenzie, E. R., Siegrist, R. L., McCray, J. E., & Higgins, C. P. (2015). Effects of chemical oxidants on perfluoroalkyl acid transport in one-dimensional porous media columns. Environmental Science & Technology, 49, 1681–1689.
Miller, C. J., Rose, A. L., & Waite, T. D. (2012). Hydroxyl radical production by H2O2-mediated oxidation of Fe (II) complexed by suwannee river fulvic acid under circumneutral freshwater conditions. Environmental Science & Technology, 47(2), 829–835.
Minakata, D., Li, K., Westerhoff, P., & Crittenden, J. (2009). Development of a group contribution method to predict aqueous phase hydroxyl radical (HO•) reaction rate constants. Environmental Science & Technology, 43(16), 6220–6227.
Moran, M. J., Zogorski, J. S., & Squillace, P. J. (2007). Chlorinated solvents in groundwater of the United States. Environmental Science and Technology, 41(1), 74–81.
Pham, H., Boon, N., Marzorati, M., & Verstraete, W. (2009). Enhanced removal of 1,2-dichloroethane by anodophilic microbial consortia. Water Research, 43(11), 2936–2946.
Randazzo, S., Scialdone, O., Brillas, E., & Sirés, I. (2011). Comparative electrochemical treatments of two chlorinated aliphatic hydrocarbons. Time course of the main reaction by-products. Journal of Hazardous Materials, 192(3), 1555–1564.
Ratanatamskul, C., Chintitanun, S., Masomboon, N., & Lu, M. C. (2010). Inhibitory effect of inorganic ions on nitrobenzene oxidation by fluidized-bed Fenton process. Journal of Molecular Catalysis A: Chemical, 3341(1–2), 101–105.
Riga, A., Soutsas, K., Ntampegliotis, K., Karayannis, V., & Papapolymerou, G. (2007). Effect of system parameters and of inorganic salts on the decolorization and degradation of Procion H-exl dyes. Comparison of H2O2/UV, Fenton, UV/Fenton, TiO2/UV and TiO2/UV/H2O2 processes. Desalination, 211, 72–86.
Rokhina, E. V., Golovina, E. A., As, H., & Virkutyte, J. (2009). ESR ST study of hydroxyl radical generation in wet peroxide system catalyzed by heterogeneous ruthenium. Chemosphere, 77(1), 148–150.
Salman, M., Gerhard, J. I., Major, D. W., Pironi, P., & Hadden, R. (2015). Remediation of trichloroethylene-contaminated soils by star technology using vegetable oil smoldering. Journal of Hazardous Materials, 285, 346–355.
Siegrist, R. L., Urynowicz, M. A., West, O. R., Crimi, M. L., & Lowe, K. S. (2001). Principles and practices of in situ chemical oxidation using permanganate. Recherche. Columbus: Battelle Press.
Watts, R. J., & Teel, A. L. (2006). Treatment of contaminated soils and groundwater using ISCO. Practice Periodical of Hazardous, Toxic, and Radioactive Waste Management, 10, 2–9.
Watts, R. J., Udell, M. D., Rauch, P. A., & Leung, S. W. (1990). Treatment of pentachlorophenol-contaminated soils using Fenton’s reagent. Hazardous Waste and Hazardous Materials, 7(4), 335–345.
Yan, N., Liu, F., & Huang, W. (2013). Interaction of oxidants in siderite catalyzed hydrogen peroxide and persulfate system using trichloroethylene as a target contaminant. Chemical Engineering Journal, 219, 149–154.
Yan, N., Liu, F., Xue, Q., Brusseau, M. L., Liu, Y., & Wang, J. (2015). Degradation of trichloroethene by siderite-catalyzed hydrogen peroxide and persulfate: Investigation of reaction mechanisms and degradation products. Chemical Engineering Journal, 274, 61–68.
Yan, N., Liu, F., Chen, Y., & Brusseau, M. L. (2016). Influence of groundwater constituents on 1,4-dioxane degradation by a binary oxidant system. Water, air, & soil pollution, 227(12), 436.
Yuan, S., Mao, X., & Alshawabkeh, A. N. (2012). Efficient degradation of TCE in groundwater using Pd and electro-generated H2 and O2: a shift in pathway from hydrodechlorination to oxidation in the presence of ferrous ions. Environmental Science & Technology, 46(6), 3398–3405.
Funding
This work was supported by the National Key Research and Development Program of China (2017YFC0406104), the National Natural Science Foundation of China (NSFC) (40972162), the project from the Beijing Higher Education Young Elite Teacher Project (granted to X.Y. Guan), the National Institute of Environmental Health Sciences Superfund Research Program (P42 ES04940), and the Strategic Environmental Research and Development Program (ER-2302). The first author acknowledges financial support from the China Scholarship Council.
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Yan, N., Li, M., Liu, Y. et al. Kinetic and Thermodynamic Studies of Chlorinated Organic Compound Degradation by Siderite-Activated Peroxide and Persulfate. Water Air Soil Pollut 228, 453 (2017). https://doi.org/10.1007/s11270-017-3631-y
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DOI: https://doi.org/10.1007/s11270-017-3631-y


