Campus garden waste management via mobile incineration: characterization and emission reduction assessment

DOI https://doi.org/10.31130/ud-jst.2026.24(9).693E

Tóm tắt: 8 | PDF: 10

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Author

  • Dang Quang Huy
    The University of Danang - University of Science and Technology, Vietnam
    Vo Minh Truc
    The University of Danang - University of Science and Technology, Vietnam
    Ho Van Ly
    The University of Danang - University of Science and Technology, Vietnam
    Nguyen Van Diep
    South China Normal University, China
    Le Thi Xuan Thuy
    The University of Danang - University of Science and Technology, Vietnam
    Le Hoang Son
    The University of Danang - University of Science and Technology, Vietnam

Từ khóa:

Garden waste
mobile garden waste burning model
C/N ratio
PM2.5 dust concentration
model replication

Tóm tắt

Yard waste generated from landscape maintenance is commonly treated by open burning, causing localized air pollution and environmental concerns. This study evaluated yard waste characteristics and assessed the effectiveness of a mobile incineration system on the campus of The University of Danang- University of Science and Technology (UD-DUT). Yard waste was quantified and analyzed for its physical-chemical properties, while a survey of 150 participants assessed environmental perceptions. Field experiments compared air quality between open burning and controlled combustion using a mobile incinerator. Approximately 2.69 tons of yard waste were generated weekly, mainly consisting of lignocellulosic biomass. Open burning caused noticeable smoke and respiratory discomfort, whereas the mobile incinerator reduced PM₂.₅ emissions by about 80%. These findings demonstrate the potential of mobile incineration as an effective on-site yard waste management solution for university campuses.

Tài liệu tham khảo

    [1] Purdue University, “Please Don't Burn Your Leaves,” Purdue Extension. [Online]. Available: https://www.purdue.edu/hla/sites/yardandgarden/please-dont-burn-your-leaves/ [Accessed March 05, 2026].
    [2] EarthTalk, “Burning Fallen Leaves May Be Hazardous to Your Health,” ThoughtCo, May 30, 2019. [Online]. Available: https://www.thoughtco.com/health-effects-of-burning-leaves-1204092 [Accessed March 05, 2026].
    [3] Dong Thap Newspaper, “The Harmful Effects of Open Field Burning,” Dong Thap Online, Apr. 11, 2016. [Online]. Available: https://www.baodongthap.vn/xa-hoi/tac-hai-tu-viec-dot-dong-57395.aspx [Accessed March 05, 2026].
    [4] L. Nguyen, “Soc Son Strictly Prohibits the Burning of Leaves and Waste,” Kinh te & Do thi Online, May 21, 2019. [Online]. Available: https://kinhtedothi.vn/soc-son-nghiem-cam-viec-dot-la-cay-rac-thai.html [Accessed March 05, 2026].
    [5] M. Thanh, “Open Waste Burning Habits Must Be Eliminated,” Dong Nai Online, Feb. 24, 2022. [Online]. Available: https://baodongnai.com.vn/bandoc/202202/can-bo-thoi-quen-dot-rac-tu-phat-3104569/ [Accessed March 05, 2026].
    [6] Yen Bai Women's Union, “Mobile Waste Bin Model Developed by Yen Thai Women's Union,” Yen Bai Women's Union, May 11, 2018. [Online]. Available: https://hoilhpn.yenbai.gov.vn/noidung/tintuc/Pages/chi-tiet-tin-tuc.aspx?ItemID=23&l=CacMohinhdienhinh [Accessed March 05, 2026].
    [7] P. Dung, “Mobile Waste Incinerator - A Small Model with Great Significance,” Nhan Dan Online, Nov. 26, 2021. [Online]. Available: https://nhandan.vn/xe-dot-rac-di-dong-mo-hinh-nho-y-nghia-lon-post675608.html [Accessed March 05, 2026].
    [8] D. Huy, “An Elderly Farmer Successfully Developed a Mobile Waste Incinerator,” Dan Tri Online, Feb. 8, 2015. [Online]. Available: https://dantri.com.vn/xa-hoi/lao-nong-che-tao-thanh-cong-lo-dot-rac-di-dong-1423708743.html [Accessed March 05, 2026].
    [9] M. López, M. Soliva, F. X. Martínez-Farré, A. Bonmatí, and O. Huerta-Pujol, “An assessment of the characteristics of yard trimmings and recirculated yard trimmings used in biowaste composting,” Bioresource Technology, vol. 101, no. 4, pp. 1399-1405, 2010. https://doi.org/10.1016/j.biortech.2009.09.031.
    [10] M. K. Manu, R. Kumar, and A. Garg, “Physical and chemical characterization of yard waste,” International Journal of Applied Engineering Research, vol. 8, no. 16, pp. 1891-1896, 2013.
    [11] M. H. A. Rahman et al., “Inventory and composting of yard waste in Serdang, Selangor, Malaysia,” Heliyon, vol. 6, no. 7, 2020. https://doi.org/10.1016/j.heliyon.2020.e04486.
    [12] T.V. Vang and T.T. Son, “Design and Development of a Mini Incinerator for Rural Household Waste”, The University of Danang - Journal of Science and Technology, vol. 9, no. 118.1, pp. 68-72, 2017.
    [13] A. Demeyer, J. C. V. Nkana, and M. G. Verloo, “Characteristics of wood ash and influence on soil properties and nutrient uptake: An overview,” Bioresource Technology, vol. 77, no. 3, pp. 287-295, 2001. https://doi.org/10.1016/S0960-8524(00)00043-2.
    [14] K. Buneviciene, D. Drapanauskaite, R. Mazeika, and J. Baltrusaitis, “A mixture of green waste compost and biomass combustion ash for recycled nutrient delivery to soil,” Agronomy, vol. 11, no. 4, Art. no. 641, 2021. https://doi.org/10.3390/agronomy11040641.
    [15] F. C. Silva, N. C. Cruz, L. A. C. Tarelho, and S. M. Rodrigues, “Use of biomass ash-based materials as soil fertilisers: Critical review of the existing regulatory framework,” Journal of Cleaner Production, vol. 214, pp. 1122-1136, 2019. https://doi.org/10.1016/j.jclepro.2018.12.268.
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Sep 30, 2026
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Cách trích dẫn
Huy, D. Q., V. M. Truc, H. V. Ly, N. V. Diep, L. T. X. Thuy, và L. H. Son. “Campus Garden Waste Management via Mobile Incineration: Characterization and Emission Reduction Assessment”. Tạp Chí Khoa học Và Công nghệ Đại học Đà Nẵng, vol 24, số p.h 9, Tháng Chín 2026, tr 32-38, doi:10.31130/ud-jst.2026.24(9).693E.

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