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http://dx.doi.org/10.14481/jkges.2021.22.2.15

Improvement Method for the Post-Management End System of a Landfill by Applying Total Pollutant Load Concept  

Chun, Seung-Kyu (Graduate School of Energy & Environment, Seoul National University of Science & Technology)
Sim, Nak-Jong (SUDOKWON Landfill Site Management Corporation)
Jeon, Eun-Jeong (SUDOKWON Landfill Site Management Corporation)
Ryu, Don-Sik (SUDOKWON Landfill Site Management Corporation)
Publication Information
Journal of the Korean GEO-environmental Society / v.22, no.2, 2021 , pp. 15-23 More about this Journal
Abstract
A method of improving the post-management end system of a landfill that reflected total pollutant load was applied to the SUDOKWON 1st Landfill Site. Modeling results showed that the ratio of remaining methane, when compared to the total maximum potential of 2,521 × 106 Nm3, was estimated to be 8.8% in 2020, 7.0% in 2030, and 6.5% in 2040. If the average oxidation rate of 89.1% in 2005-2019 was applied, the ratio decreased by 1.01% in 2020, 0.76% in 2030, and 0.70% in 2040. This suggests that if the amount of methane generated is all emitted from the surface of the landfill after 2025, the real amount emitted to the atmosphere is less than that in 2019; therefore, the post-management end is possible. According to the results of trend analysis of the quality of leachate water, effluent criteria for Biochemical Oxygen Demand (BOD) can be satisfied in 2024, while those for Chemical Oxygen Demand (COD) and Total Nitrogen (T-N) can be satisfied in 2047 and 2117, respectively. If the post-management end system changed based on total pollutant load, the post-management can be terminated BOD today and COD within a few years; however, the fact that T-N could be terminated only after 2041 shows the need to fundamentally change management methods.
Keywords
Landfill stability; Post-management end; Total pollutant management; Landfill gas; Leachate;
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1 Li, K., He, J., Li, J., Guo, Q., Liang, S., Li, Y. and Wang, X. (2018), Linking water quality with the total pollutant load control management for nitrogen in Jiaozhou Bay, China, Ecological Indicators, Vol. 85, pp. 57-66.   DOI
2 Morris, J. W. F. and Barlaz, M. A. (2011), A performance-based system for the long-term management of municipal waste landfills, Waste Management, Vol. 31, No. 4, pp. 649-662.   DOI
3 Monster, J., Kjeldsen, P. and Scheutz, C. (2019), Methodologies for measuring fugitive methane emissions from landfills - A review, Waste Management, Vol. 87, pp. 835-859.   DOI
4 Park, J. K., Kim, R. H. and Lee, N. H. (2019), Determination of IPCC landfill gas generation model parameters using iterative non-linear least square method, J. Korea Society of Waste Management, Vol. 36, No. 3, pp. 308-320.   DOI
5 Park, S. C., Cho, B. R., Jeong, J. H., Lee, M. H., Kim, T. Y. and Park, J. H. (2008), Assessment on environmental stabilization of used open dumping landfill - a case study of Kamkok landfill, Journal of the Korean Geo-Environmental Society, Vol. 9, No. 6, pp. 13-19.
6 Pearse, L. F., Hettiaratchi, J. P. and Kumar, S. (2018), Towards developing a representative biochemical methane potential (BMP) assay for landfilled municipal solid waste - A review, Bioresource Technology, Vol. 254, pp. 312-324.   DOI
7 Spokas, K., Bogner, J., Chanton, J. P., Morcet, M., Aran, C., Graff, C., Moreau-Le Golvan, Y. and Hebe, I. (2006), Methane mass balance at three landfill sites: What is the efficiency of capture by gas collection systems?, Waste Management, Vol. 26, No. 5, pp. 516-525.   DOI
8 Stromberg, S., Nistor, M. and Liu, J. (2014), Towards eliminating systematic errors caused by the experimental conditions in Biochemical Methane Potential (BMP) tests, Waste Management, Vol. 34, pp. 1939-1948.   DOI
9 SUDOKWON Landfill Site Management Corp. (SLC) (2017a), The survey report on managed landfill (In Korean).
10 SUDOKWON Landfill Site Management Corp. (SLC) (2017b), 2016 Site monitoring and generation characteristic analysis of LFG from sudokwon landfill, pp. 99-100 (In Korean).
11 SUDOKWON Landfill Site Operation and Management Association (SLA) (1997), Analysis and investigation on the installation efficiency of LFG treatment facility, p. 102 (In Korean).
12 Sun, W., Wang, X., DeCarolis, J. F. and Barlaz, M. A. (2019), Evaluation of optimal model parameters for prediction of methane generation from selected U.S. landfills, Waste Management, Vol. 91, pp. 120-127.   DOI
13 Won, C. H., Kim, Y. K. and Kim Y. D. (1999), Removal of carbon and nitrogen within the crushed stones layer of simulated columns and construction proposal of columns and construction proposal of semi-aerobic landfill, J. Korea Society of Waste Management, Vol. 16, No. 6, pp. 604-613.
14 Zheng, Q. T., Kerry Rowe, R. and Feng, S. J. (2018), Design of vertical landfill gas collection wells considering non-homogeneity with depth, Waste Management, Vol. 82, pp. 26-36.   DOI
15 Giner-Sanz, J. J., Ortega, E. M. and Perez-Herranz, V. (2015), Montecarlo based quantitative Kramers-Kronig test for PEMFC impedance spectrum validation, International Journal of Hydrogen Energy, Vol. 40, No. 34, pp. 11279-11293.   DOI
16 Bae, W. K., Kim, S. G., Lee, J. H. and Chung, J. W. (2019), Effect of leachate circulation with ex situ nitrification on waste decomposition and nitrogen removal for early stabilization of fresh refuse landfill, Journal of Hazardous Materials, Vol. 371, pp. 721-727.   DOI
17 Chen, Y. M., Xu, W. J., Ling, D. S., Zhan, L. T. and Gao, W. (2020), A degradation-consolidation model for the stabilization behavior of landfilled municipal solid waste, Computers and Geotechnics, Vol. 118, https://doi.org/10.1016/j.compgeo.2019.103341.   DOI
18 Chun, S. K. (2018), Mass balance analysis on the behavior of major elements disposed at a waste landfill site, Waste Management, Vol. 71, pp. 233-243.   DOI
19 Di Trapani, D., Di Bella, G. and Viviani, G. (2013), Uncontrolled methane emissions from a MSW landfill surface: Influence of landfill features and side slopes, Waste Management, Vol. 33, No. 10, pp. 2108-2115.   DOI
20 Feng, S., Ng, C. W. W., Leung, A. K. and Liu, H. W. (2017), Numerical modelling of methane oxidation efficiency and coupled water-gas-heat reactive transfer in a sloping landfill cover, Waste Management, Vol. 68, pp. 355-368.   DOI
21 Green Energy Development Co., Ltd. (GRENCO) (2016), The influence of waste energy recovery and resource recovery of sludge on landfill process of Sudokwon landfill, pp. 41-48 (In Korean).
22 Intergovernmental Panel on Climate Change (IPCC) (2006), 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Vol. 5, 3.17.
23 Kim, D. O., Kim, T. Y., Kim, M. H. and Kim, M. I. (2009), Reclamation of closed non-sanitary landfills by sorting transfer control, Journal of the Korean Geo-Environmental Society, Vol. 10, No. 1, pp. 15-23.
24 Kim, J. K., Kim, S. K. and Park, N. B. (2004), A study on the chemical characteristics of waste and leachate on landfill site, J. Korea Society of Waste Management, Vol. 21, No. 6, pp. 607-617.
25 Lee, B. C., Lee, M. H., Park, S. C., Jeong, S. K., Han, Y. S. and Yeon, I. J. (2009), Analysis by environmental factor of similar closed non-sanitary landfills, Journal of the Korean Geo-Environmental Society, Vol. 10, No. 6, pp. 27-33.