Summary of Natural Resource Energy (NRE) Consumption and GHG Emissions for Cleanroom Coverall Cradle-to-End-of-Life (CTEOL) by Life Cycle Component
| NRE Consumption | GHG Emissions | |||
|---|---|---|---|---|
| MJ (kWh)/1000 Coverall Uses | % of CTEOL NRE | kg (lb) CO2eq/1000 Coverall Uses | % of CTEOL GHG | |
| 1. Coverall and supply chain manufacturing CTG | ||||
| Reusable PET | 1790 (497) | 21 | 115 (254) | 22 |
| Disposable HDPE | 6130 (1700) | 56 | 414 (913) | 58 |
| Disposable PP | 12,900 (3580) | 67 | 823 (1810) | 68 |
| 2. Packaging manufacturing CTG | ||||
| Reusable PET | 355 (98.6) | 4.2 | 22.8 (50.3) | 4.4 |
| Disposable HDPE | 792 (220) | 7.3 | 48.4 (107) | 6.8 |
| Disposable PP | 792 (220) | 4.1 | 48.4 (107) | 4.0 |
| 3. Laundry process CTG | ||||
| Reusable PET | 5560 (1540) | 66 | 336 (741) | 65 |
| Disposable HDPE | 2370 (658) | 22 | 143 (315) | 20 |
| Disposable PP | 3380 (939) | 18 | 204 (450) | 17 |
| 4. Sterilization process CTG | ||||
| Reusable PET | 17.4 (4.83) | 0.21 | 1.08 (2.38) | 0.21 |
| Disposable HDPE | 7.41 (2.06) | 0.068 | 0.461 (1.02) | 0.065 |
| Disposable PP | 10.6 (2.94) | 0.055 | 0.657 (1.45) | 0.054 |
| 5. Use phase transport | ||||
| Reusable PET | 661 (184) | 7.9 | 42.1 (92.8) | 8.1 |
| Disposable HDPE | 1530 (425) | 14 | 99.9 (220) | 14 |
| Disposable PP | 2030 (564) | 11 | 132 (291) | 11 |
| 6. EOL | ||||
| Reusable PET | 0 (0) | 0 | 0 (0) | 0 |
| Disposable HDPE | 86.1 (23.9) | 0.79 | 6.19 (13.6) | 0.87 |
| Disposable PP | 123 (34.2) | 0.64 | 8.35 (18.4) | 0.69 |