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Author(s):
Haselsteiner, T.; Erbel, C.; Kunze, C.; Spliethoff, H. 
Title:
An in-situ optical gas phase analysis approach for TGA: its assessment and application 
Abstract:
Thermogravimetric analyzers (TGA) are widely applied for studies of coal conversion as a function of process parameters. However, weight change of fuel samples as a function of temperature is not always sufficient for detailed identification of volatilized or reacted species. Coupling TGA with various gas analyzers could provide useful additional information for understanding mechanisms of trace element release and reaction kinetics.Until now, coupling of TGA with gas analysis has mostly been ca...    »
 
Journal title:
Applied Energy 
Year:
2011 
Journal volume:
88 
Journal issue:
12 
Pages contribution:
5200--5207