Co-combustion of sewage sludge and Trakya lignite: the effect of blending on combustion characteristics
Küçük Resim Yok
Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
İdris Karagöz
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Dried municipal sewage sludge, which is an unwanted by-product of wastewater treatment, has high organic content and relatively high calorific value. These characteristics make it a potential biomass energy source. Co-combustion of coal and sludge provides advantages such as waste reduction, energy recovery and destruction of organic pollutants and pathogens. This work investigated the combustion characteristics and gas emission profiles of Trakya lignite, sewage sludge, and their blends (70 and 85 wt%). Ignition temperatures and the temperatures where maximum mass loss observed were shifted to lower temperatures with the addition of sludge to coal. The predicted and measured TG/DTG profiles of blends were compared to investigate the interactions between sewage sludge and coal during co-combustion. A synergistic effect was observed during co-combustion for both blends. The synergistic effect increased with the increase in the sludge/coal ratio in the blend.
Açıklama
2019/AP/0021
Anahtar Kelimeler
Chemical and Thermal Processes in Energy and Combustion, Enerji ve Yakmada Kimyasal ve Termal Süreçler
Kaynak
Yenilikçi Mühendislik ve Doğa Bilimleri
Journal of Innovative Engineering and Natural Science
Journal of Innovative Engineering and Natural Science
WoS Q Değeri
Scopus Q Değeri
Cilt
3
Sayı
1
