Method for determining of total sulfur in the technical sample of coal, lignite and/or biomass

摘要

determination of total sulphur in the way technical sample hard coal, lignite and / or biomass is the preparation of the sample (5) through the fragmentation of grains of the sample (5) to a size of at least 1 mm,and then subjected to the surface of the sample (5) action niskoenergetycznego radiation x from the source (2) and co registering and computation of an induced x-ray radiation characteristic sulphur using the detector (3) where the radiation fluorescenc yjnego whose exit is coupled with wielokanau0142owym analyser (4),and the percentage share of total sulphur determination in the test sample (5). during irradiation the samples (5) distance from its upper surface detector (3) is maintained in the range of 3 to 10 mm.