Table 12 Emission abatement opportunity economic evaluation by SPBP
Opportunities | Estimated investment | Estimated annual savings | SPBP |
|---|---|---|---|
USD | USD | Years | |
WHR—absorption chiller | 680,000 | 229,000 | 2.96 |
WHR—re-boiler heat | 1,081,000 | 210,000 | 5.14 |
Total | 1,761,000 | 439,000 | 4.00 |