Fig 5.tif (553.87 kB)
Use of thermal analysis coupled with differential scanning calorimetry, quadrupole mass spectrometry and infrared spectroscopy (TG-DSC-QMS-FTIR) to monitor chemical properties and thermal stability of fulvic and humic acids - Fig 5
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posted on 2017-12-14, 18:41 authored by Patrycja Boguta, Zofia Sokołowska, Kamil SkicFTIR 2D spectra of FA4 (a, c) and HA4 (b, d) for characteristic temperatures of R1, R2 and R3 intervals.
