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Major and Trace Elements in the Humic Acid
preprintsubmitted on 24.09.2018, 09:20 and posted on 24.09.2018, 14:49 by Zoltán Kis, Katalin Gméling, Tímea Kocsis, János Osán, Mihály András Pocsai, Károly Tőkési, Imre Ferenc Barna, Gyula Pádi
We present precise analysis of major and trace elements of the humic acid. We used three different element analytical techniques in our investigations as prompt-gamma activation analysis (PGAA), neutron activation analysis (NAA) and X-ray fluorescence (XRF) analysis was carried out. We identified 42 elements in our sample.