Pap Szabolcs; Kolaković Srđana; Radonić Jelena; Adamović Dragan; Vojinović-Miloradov Mirjana; Prica Miljana; Turk-Sekulić Maja: Preparation, surface and porous characterization of ecofriendly activated carbon produced from apricot stones.
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Absztrakt (kivonat)
This work presents a thermochemical approach toward controlled preparation of powdered activated carbons from lignocellulosic raw materials (apricot stones), as industrial byproducts and components of organic solid waste. The physicochemical changes of the biomass during thermochemical activation with H3PO4 obtained after carbonization at 500 C for 2 h have been investigated by means of Fourier Transform Infrared (FTIR) spectra, scanning electron microscopy (SEM) and Brunauer–Emmett–Teller (BET) technique. The BET surface area and total pore volume were as high as 1098.78 m2 /g and 0.5 cm3 /g, respectively. The experimental results indicated that the use of apricot stones as a precursor material for the preparation of activated carbon (AC) was feasible.
| Mű típusa: | Konferencia vagy workshop anyag |
|---|---|
| Befoglaló folyóirat/kiadvány címe: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Dátum: | 2016 |
| Kötet: | 22 |
| ISBN: | 978-963-306-507-5 |
| Oldalak: | pp. 247-250 |
| Konferencia neve: | International Symposium on Analytical and Environmental Problems (22.) (2016) (Szeged) |
| Befoglaló mű URL: | http://acta.bibl.u-szeged.hu/55893/ |
| Kulcsszavak: | Kémia |
| Megjegyzések: | Bibliogr.: 250. p. ; ill. ; összefoglalás angol nyelven |
| Feltöltés dátuma: | 2018. dec. 12. 13:54 |
| Utolsó módosítás: | 2022. aug. 08. 15:48 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/56087 |
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