Replication Data for: ATR-FTIR Spectra of Peat, Digestate, Biochar, and Organo-Mineral Fertilizer
<p>This dataset contains graphical representations (.png) of FTIR spectra for four organic and organo-mineral samples. The spectral analysis was performed to identify functional group changes during the valorization of digestate.</p> <b>List of analyzed samples:</b> <ol&g...
Збережено в:
| Дата: | 2025 |
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| Автори: | , , , , |
| Формат: | Data |
| Опубліковано: |
DataverseUA
2025
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| Теми: | |
| Онлайн доступ: | https://doi.org/10.48788/DVUA/CFSY4T |
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| Назва журналу: | Open Data Repository of the National Academy of Sciences of Ukraine |
Репозитарії
Open Data Repository of the National Academy of Sciences of Ukraine| Резюме: | <p>This dataset contains graphical representations (.png) of FTIR spectra for four organic and organo-mineral samples. The spectral analysis was performed to identify functional group changes during the valorization of digestate.</p>
<b>List of analyzed samples:</b>
<ol>
<li>Peat (Reference material)</li>
<li>Solid Digestate (Raw material from anaerobic digestion)</li>
<li>Digestate Biochar (Pyrolyzed digestate)</li>
<li>Digestate + (NH<sub>4</sub>)<sub>2</sub>SO<sub>4</sub> (Organo-mineral fertilizer enriched with ammonium sulfate)</li>
</ol>
<b>Methodology:</b>
<p>The FTIR spectra were recorded using a Nicolet iS50 FT-IR spectrometer (Thermo Fisher Scientific, USA) equipped with a GladiATR diamond ATR accessory (PIKE Technologies, USA). Measurements were performed at a resolution of 2 cm<sup>-1</sup>, with 32 scans, in the spectral range of 4000–600 cm<sup>-1</sup>.</p> |
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