DEQINGYAN Biogas Plant
| Location | China, Deqingyan |
| Construction Period | 2012 |
| Input | Pretreated chicken manure, biowaste, corn straw |
| Fermenter | Steel 2 x 2,550 m³ |
| Gas utilization | Biogas upgrading system, biomethane used in households |
| Specials | Biogas plant for the digestion of organic waste: Two digester, two secondary digester, external gas storage, biogas upgrading and utilisation in households |
| Responsibility | Basic evaluation, pre-planning, draft planning, execution planning, tendering |