Factors of differentiation | Levels of differentiation | |||||
Type of target compound to be recycled | Inert (P1) | Depleted (P2) 10 to 90% | Generated (P3) 10 to 90% | |||
Number of process sources and sinks | Sources > sinks |
| Sinks < sources | |||
Type of sampling | Latin hypercube (LH) | Allowing repetitions (Rand) | Totally random (Totrand) | |||