- Tytuł:
- Evaluation of energy saving possibilities in cyclic fixed-bedadsorption process
- Autorzy:
-
Kowalski, Krzysztof
Gabruś, Elżbieta
Downarowicz, Dorota - Powiązania:
- https://bibliotekanauki.pl/articles/184909.pdf
- Data publikacji:
- 2020
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
supersorbon K40
activated carbon
electrothermal heating
regeneration
węgiel aktywowany
ogrzewanie elektrotermiczne
regeneracja - Opis:
- The cyclic Electrothermal Temperature Swing Adsorption (ETSA) process in a fixed-bed column withSupersorbon K40 activated carbon (AC) was applied to remove propan-2-ol (IPA) from air. The bedwas electrothermally regenerated using direct resistive heating method. The tests were performed inthe range of operating parameters: IPA loading 0.18-0.26 kg/kg, voltage 19.5 V, set-point temperature393–403 K, nitrogen flow rate 0.12 m3/h.The analysis revealed, that raising the bed temperature resulted in an increase of desorption degree ofadsorbate, reduction of regeneration time and an increase in the energy consumption. The applicationof insulation enabled reduction of energy consumption and regeneration time by 27% and 10%,respectively.
- Źródło:
-
Chemical and Process Engineering; 2020, 41, 3; 209--219
0208-6425
2300-1925 - Pojawia się w:
- Chemical and Process Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł