Thermogravimetric analysis of sludge pyrolysis oil mixed with heavy fuel oil

Samuel Chatelier, Yong Hao Kuan, Guan Bang Chen, Hsien Tsung Lin, Ta Hui Lin

研究成果: Paper同行評審

摘要

Pyrolysis of sewage sludge may be a viable solution to the different problems related to its management and handling. The aim of this study is to investigate the combustion characteristics of sludge pyrolysis oil (SPO), heavy fuel oil (HFO), and the blends of SPO and HFO. Different combustion characteristic parameters such as ignition temperature (Ti), burnout temperature (Te), flammability index (C), and combustion characteristics index (S) are evaluated by thermogravimetric analysis. The results show that the combustion of SPO and the blends of SPO and HFO can be divided into three stages: dewaterization, lightweight components (LWC) burning and heavyweight components (HWC) combustion. In the LWC burning stage, the fuel blends with a higher SPO content exhibits greater values for C and S due to the release and oxidation of the LWC. However, their C and S were quite similar for the HWC combustion stage. In general, adding any quantity of SPO to the SPO/HFO fuel blend enhances the combustion efficiency.

原文English
出版狀態Published - 2017 一月 1
事件11th Asia-Pacific Conference on Combustion, ASPACC 2017 - Sydney, Australia
持續時間: 2017 十二月 102017 十二月 14

Other

Other11th Asia-Pacific Conference on Combustion, ASPACC 2017
國家Australia
城市Sydney
期間17-12-1017-12-14

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Fuel Technology
  • Chemical Engineering(all)

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