Table 2.
Photocatalytic hydrogen production from saccharides using visible light sources
Photocatalyst | Saccharides | Power intensity | Production rates mmol h−1 gcat−1 |
Refs. |
---|---|---|---|---|
mW cm−2 | ||||
Pt/TiO2 | Glucose |
300 (Solar simulator) |
2.4 | Kondarides et al. 2010 [107] |
Pt/Holey carbon nitride-N-acetylethanolamine (HCN-NEA) | Glucose |
– (300 W Xe > 420 nm) |
5.5808 | Liu et al. 2020 [77] |
Au/CdS-nanorods | Glucose |
– (300 W Xe > 400 nm) |
0.09 | Wang et al. 2020 [8] |
Pt/TiO2 | Galactose |
– (450 W Xe) |
– (ca. 5.5 µmol min−1) |
Kondarides et al. 2008 [9] |
HCN-NEA | Galactose |
– (300 W Xe > 420 nm) |
– (156.3 µmol h−1) |
Liu et al. 2020 [77] |
Pt/TiO2 | Mannose |
300 (Xe solar) |
1.725 | Kondarides et al. 2010 [107] |
Pt/TiO2 | Ribose |
300 (Xe solar) |
2.175 | Kondarides et al. 2010 [107] |
Pt/TiO2 | Lactose |
– (450 W Xe) |
– (4 µmol min−1) |
Kondarides et al. 2010 [107] |
HCN-NEA | Cellobiose |
– (300 W Xe > 420 nm) |
– (75.6 µmol h−1) |
Liu et al. 2020 [77] |
Pt/TiO2 | Cellulose | – (Natural Sunlight) |
– (33 µmol over 4 h) |
Speltini et al. 2014 [17] |
TiO2/NiOx@Cg | Cellulose |
– (500 W Xe) |
0.27 | Zhang et al. 2018 [42] |
Pt/TiO2 | Brewery/Dairy effluent |
50 (Solar Simulator) |
ca. 0.286/ca. 0.00 | Speltini et al. 2019 [106] |
Cu-Ni/TiO2 | Brewery/Dairy effluent |
50 (Solar Simulator) |
ca. 0.150/ca. 0.080 | Speltini et al. 2019 [106] |
Cu-Ni/o–g-C3N4 | Brewery/Dairy effluent |
50 (Solar Simulator) |
ca. 0.040/ca. 0.035 | Speltini et al. 2019 [106] |
Pt/o–g-C3N4 | Brewery/Dairy effluent |
50 (Solar Simulator) |
ca. 0.120/ca. 0.110 | Speltini et al. 2019 [106] |