Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1197666 | Journal of Analytical and Applied Pyrolysis | 2012 | 5 Pages |
Abstract
The pyrolysis process using the low temperature conversion (LTC) conditions was applied in a sample of soluble coffee ground at 380 °C and produced four fractions: pyrolysis oil, pyrolytic char, gas and acidic fraction in relative amounts of 50, 29, 15 and 6% [w/w], respectively. The composition chemistry of the pyrolysis oil was studied by FTIR: 1H and 13C NMR and GC–MS. The density, viscosity, sulfur content, calorific value and water content of the pyrolysis oil were also determined.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
G.A. Romeiro, E.C. Salgado, R.V.S. Silva, M.K.-K. Figueiredo, P.A. Pinto, R.N. Damasceno,