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Results for Fluorine in Coals and Other Reference Materials
Author(s) -
GODBEER W.C.
Publication year - 1987
Publication title -
geostandards newsletter
Language(s) - English
Resource type - Journals
eISSN - 1751-908X
pISSN - 0150-5505
DOI - 10.1111/j.1751-908x.1987.tb00020.x
Subject(s) - fluorine , combustion , environmental chemistry , fly ash , mineralogy , materials science , environmental science , chemistry , metallurgy , composite material , organic chemistry
Results of fluorine determinations by a pyrohydrolysis‐ion selective electrode method are reported for four reference coals, two fly ashes and eight rock samples. These values were obtained during a study of Australian coals which showed that the standard oxygen bomb combustion method generally used for coals gives low results. The results are compared with available literature data for these reference samples which were obtained by a variety of methods.