Characterization of by-products from the combustion of solid fuels with SEM/EDS and micro-Raman spectroscopy

0436215 - ÚTAM 2015 RIV CZ eng C - Conference Paper (international conference)
Šašek, Petr - Viani, Alberto - Mácová, Petra - Pérez-Estébanez, Marta - Černá, M.
Characterization of by-products from the combustion of solid fuels with SEM/EDS and micro-Raman spectroscopy.
18th International Microscopy Congress Proceedings. Prague: Czechoslovak Microscopy Society, 2014 - (Hozák, P.), MS-14-P-1724. ISBN 978-80-260-6721-4.
[International Microscopy Congress /18./. Prague (CZ), 07.09.2014-12.09.2014]
R&D Projects: GA MŠMT(CZ) ED1.1.00/02.0060
Institutional support: RVO:68378297
Keywords : solid fuels * combustion * spectroscopy
Subject RIV: AL - Art, Architecture, Cultural Heritage
http://www.microscopy.cz/proceedings/all.html

The solid residues from the combustion currently represent a problem that needs to be addressed. Quality products from combustion of solid biomass and coal is significantly different, may contain heavy metals and therefore their application difficult. Total used 4 samples of solid residues from the combustion of solid fuels, where two samples consisted of ash from the combustion of coal, respectively lignite and two samples were made with ash from the combustion of biomass, namely straw and hay. The microscopic analysis was used a scanning electron microscope (SEM) and energy dispersive spectrometry (EDS) and Micro Raman. The qualitative analysis was used in addition X-ray diffraction. Within the microscopic analyses were tested superficially different types of materials.
Permanent Link: http://hdl.handle.net/11104/0239991