| Processes | Cost saved (USD) | Remarks |
|---|---|---|
| For internal facility use |
9438 = 55 kW·6 h d−1 ·220 d yr− 1·0.13 USD kWh− 1 |
55 kW: mean electricity generation 6 h: rice husk burning dairy operation 220 d yr− 1: yearly operation day 0.13 USD kWh− 1 |