Materials for construction of septic tank for metal residues | |||
15. Electricity |
|
| MOH, 2010 |
Annual use of lubricants | = | 5000 kWh/yr |
|
Energy of electricity | = | Annual use × 3.6E6 J/kWh |
|
| = | 1.00E+06 g/yr |
|
16. Sand |
|
|
|
Total quantity used | = | 15,000 kg | AGCOL |
Annual use of sand | = | Total quantity used/Life time of incinerator |
|
| = | 1.00 E+06g/yr |
|
17. Fire bricks |
|
| ETRACO |
Total quantity used | = | 4000 kg |
|
Annual use of fire bricks | = | Total quantity used/Life time of incinerator |
|
| = | 2.67E+05 g/yr |
|
18. Gravel |
|
| ETRACO |
Total quantity used | = | 7000 kg |
|
Annual use of gravel | = | Total quantity used/Life time of incinerator |
|
| = | 4.6E+05 g/yr |
|
19. Galvanised metal |
|
| ETRACO |
Total quantity used | = | 900 kg |
|
Annual use of galvanised metal | = | Total quantity used/Life time of incinerator |
|
| = | 5.00E+04 g/yr |
|
20. Concrete |
|
| AGCOL |
Total quantity used | = | 750 kg |
|
Annual use of concrete | = | Total quantity used/Life time of incinerator |
|
| = | 5.00E+04 g/yr |
|
21. Labor |
|
| ETRACO |
Money paid for labor | = | 19,152 USD |
|
Annual cost of labor | = | Money paid for labor/Life time of incinerator |
|
| = | 1277 USD/yr |
|
22. Services |
| 22,725 USD | ETRACO |
Money paid for purchases | = | Money paid for services/Life time of incinerator |
|
| = | 1515 USD/yr |
|
B. Operation | |||
Materials | |||
23. Fuels |
|
| MHO, 2010 |
Annual use of diesel | = | 4.80E+03 liter/yr |
|
Energy of fuel | = | Annual use × 3.52E7 J/liter |
|
| = | 1.69E+11 J/yr |
|