Analysis of ingredient and heating value of municipal solid waste

Article type: Research Article

Authors: Tian, Wen-dong | Wei, Xiao-lin | Wu, Dong-yin | Li, Jun | Sheng, Hong-zhi

Affiliations: Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080, China. E-mail:deee@imech. ac. cn

Abstract: Great differences between municipal solid wastes(MSW) produced at different places and different times in terms of such parameters as physical ingredient and heating value lead to difficulty in effective handling of MSW. In this paper, ingredient,heating value and their temporal varying trends of typical MSW in Beijing were continuously measured and analyzed. With consideration of the process in pyrolysis and incineration, correlation between physical ingredients and heating values was induced, favorable for evaluation of heating value needed in handling of MSW from simple analysis of physical ingredients of it.

Keywords: MSW, heating value, ingredient, pyrolysis, incineration

Journal: Journal of Environmental Sciences, vol. 13, no. 1, pp. 87-91, 2001