Controlled duty
Characterize retentate composition, concentration, age, contamination risk and value, then define collection, measurement, storage, authorised formula, inclusion limit, reprocessing or disposal with genealogy. The review must also reconcile retained fraction composition and variability with retentate flow, concentration and quantity across normal, transition and fault conditions.
- Retained fraction composition and variability
- Retentate flow, concentration and quantity
- Required result and acceptable operating range