Generation of hydrogen from various aqueous media using gamma radiation
Hydrogen generation was obtained with homogeneous n-C 6 H 14 , 88.5% n-C 6 H 14 +11.5% H 2 O, 50% n-C 6 H 14 +50% H 2 O and 11.5% n-C 6 H 14 +88.5% H 2 O and heterogeneous Al 2 O 3 +n-C 6 H 14 , Al 2 O 3 +88.5% n-C 6 H 14 +11.5% H 2 O, Al 2 O 3 +50% n-C 6 H 14 +50% H 2 O and Al 2 O 3 +11.5% n-C 6 H...
Gespeichert in:
| Veröffentlicht in: | Journal of radioanalytical and nuclear chemistry 2024-10, Vol.333 (10), p.5161-5171 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Hydrogen generation was obtained with homogeneous n-C
6
H
14
, 88.5% n-C
6
H
14
+11.5% H
2
O, 50% n-C
6
H
14
+50% H
2
O and 11.5% n-C
6
H
14
+88.5% H
2
O and heterogeneous Al
2
O
3
+n-C
6
H
14
, Al
2
O
3
+88.5% n-C
6
H
14
+11.5% H
2
O, Al
2
O
3
+50% n-C
6
H
14
+50% H
2
O and Al
2
O
3
+11.5% n-C
6
H
14
+88.5% H
2
O systems. Hydrocarbons (methane, ethane, propane, butane, pentane, and hexane) and other organic molecules (methanol, acetaldehyde, and acetic acid) were also used for optimization. The activation energies were 3.50 and 3.74 kJ/mol for Al
2
O
3
+n-C
6
H
14
and Al
2
O
3
+C
6
H
14
+H
2
O systems. Maximum hydrogen produced was 54.0×1017 molecules/g. |
|---|---|
| ISSN: | 0236-5731 1588-2780 |
| DOI: | 10.1007/s10967-024-09670-9 |