Ammonium, nitrate, and total nitrogen determination in fly ash
The aim of this application note was to determine the amount of different nitrogen compounds in fly ash. A clever workflow, applying the KjelMaster K-375, allows the selective determination of the total organic nitrogen, i.e. mainly glycine, as well as the inorganic ammonium and nitrate.
Complementary, the total nitrogen content, of organic and inorganic nature, was analysed by applying the DuMaster D-480.
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