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Title:

Comparison of high temperature chars of wheat straw and rice husk with respect to chemistry, morphology and reactivity

Document type:
Zeitschriftenaufsatz
Author(s):
Trubetskaya, A.; Jensen, P. A.; Jensen, A. D.; Steibel, M.; Spliethoff, H.; Glarborg, P.; Larsen, H.
Abstract:
Fast pyrolysis of wheat straw and rice husk was carried out in an entrained flow reactor at hightemperatures (1000e1500) C. The collected char was analyzed using X-ray diffractometry, N2-adsorption, scanning electron microscopy, particle size analysis with CAMSIZER XT, 29Si and 13C solid-state nuclear magnetic resonance spectroscopy and thermogravimetric analysis to investigate the effect of inorganic matter on the char morphology and oxygen reactivity. The silicon compounds were dispersed...     »
Keywords:
Fast pyrolysis, 29Si solid-state NMR, Entrained flow reactor, Oxygen reactivity, Si bearing compounds
Journal title:
Biomass and Bioenergy
Year:
2016
Covered by:
Scopus
Reviewed:
ja
Fulltext / DOI:
doi:10.1016/j.biombioe.2016.01.017
TUM Institution:
Lehrstuhl für Energiesysteme
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