Tytuł artykułu
Autorzy
Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
Thermolysis products of a hard coal heated up to 520°C were distilled up to temperature of 270°C and a residue obtained was submitted to fractionation with the use of thin layer chromatography method (tic). Isolated aromatic fraction was separated onto four narrower fractions differing in colour of fluorescence light. The samples obtained in this manner and standards of aromatic compounds were investigated using ultra-violet absorption spectroscopy and fluorescence emission method. Particular attention was paid to the use of a synchronous luminescence technique. Potentials and limits of this technique have been described.
Czasopismo
Rocznik
Tom
Strony
205--222
Opis fizyczny
Bibliogr. 13 poz.
Twórcy
autor
- Department of Earth Sciences, Faculty of Geochemistry, Mineralogy and Petrography, Silesian University, 60, Będzińska St., 41-200 Sosnowiec
autor
- Department of Earth Sciences, Faculty of Geochemistry, Mineralogy and Petrography, Silesian University, 60, Będzińska St., 41-200 Sosnowiec
Bibliografia
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPP1-0013-0090