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Tekijät
Several important fuel properties of peat were rapidly determined by FT-IR spectroscopy, using the multicomponent analysis program CIRCOM. The following correlations (r2) were found between FT-IR data and data obtained by traditional analytical methods, for 16 standard peat samples: calorific value 0.93, carbon content 0.95, volatiles 0.92 and nitrogen content 0.98. Determinations of hydrogen and ash contents in peat did not give satisfactory results (r2 = < 0.7).
Keywords: FT-IR spectroscopy, fuel analysis, peat
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Aho,
Technical Research Centre of Finland, Fuel and Combustion Laboratory, P.O. Box 221, SF-4010! Jyväskylä, Finland
Sähköposti:
ei.tietoa@nn.oo
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Korpelainen,
Sähköposti:
ei.tietoa@nn.oo