Application of the IPCC Waste Model to solid waste disposal sites in tropical countries: Case study of Thailand

บทความในวารสาร

ผู้เขียน/บรรณาธิการ

กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง

รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่ง: Wangyao K., Towprayoon S., Chiemchaisri C., Gheewala S.H., Nopharatana A.

ผู้เผยแพร่: Springer

ปีที่เผยแพร่ (ค.ศ.): 2010

วารสาร: Environmental Monitoring and Assessment (0167-6369)

Volume number: 164

Issue number: #

หน้าแรก: 249

หน้าสุดท้าย: 261

จำนวนหน้า: 13

นอก: 0167-6369

eISSN: 1573-2959

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-77952289915&doi=10.1007%2fs10661-009-0889-6&partnerID=40&md5=24af4a8379efd742436d83098f5309bd

ภาษา: English-Great Britain (EN-GB)

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บทคัดย่อ

Measurements of landfill methane emission were performed at nine solid waste disposal sites in Thailand, including five managed sanitary landfills (four deep and one shallow landfills) and four unmanaged landfills (three deep and one shallow dumpsites). It was found that methane emissions during the rainy season were about five to six times higher than those during the winter and summer seasons in the case of managed landfills and two to five times higher in the case of unmanaged landfills. Methane emission estimate using the Intergovernmental Panel on Climate Change (IPCC) Waste Model was compared with the actual field measurement from the studied disposal sites with methane correction factors and methane oxidation factors that were obtained by error function analysis with default values of half-life parameters. The methane emissions from the first-order decay model from the IPCC Waste Model yielded fair results compared to field measurements. The best fitting values of methane correction factor were 0.65, 0.20, 0.15, and 0.1 for deep landfills, shallow landfills, deep dumpsites, and shallow dumpsites, respectively. Using these key parameters in the case of Thailand, it was estimated that 89.22 Gg of methane were released from solid waste disposal sites into the atmosphere in 2006. ฉ 2009 Springer Science+Business Media B.V.

คำสำคัญ

Flux chamber, IPCC Waste Model, Landfill gas, Methane correction factor, Methane emission