Table 1 State of biogas projects and agricultural waste biogas projects in China [4]
1 | Total biogas projects | 109,976 |
2 | Annual gas output | 2,607,877,600 m3 |
3 | Installed capacity | 291,794 kW |
4 | Annual generation capacity | 758,923,900 kWh |
5 | Raw material consumption | Industrial waste: 2,806,600 ton |
Livestock Manure: 185,599,600 ton | ||
Crop straw: 5,608,500 ton | ||
Other organic waste: 4,231,700 ton | ||
6 | Agricultural biogas projects | 109,732 |
7 | Annual gas output | 2,370,605,200 m3 |
8 | Installed capacity | 281,707 kW |
9 | Annual power generation | 751,351,500 kWh |
10 | Very large biogas projects | 65 (Daily biogas production ≥ 5000 m3/day), of which 15 biomethane projects |
11 | Large biogas projects | 7565 (5000 > Q ≥ 500) |
12 | Middle-sized biogas projects | 10,516 (500 > Q ≥ 150) |
13 | Small-sized biogas projects | 91,585 (150 > Q ≥ 5) |