They perhaps did not realise that they might also need to change the colour of their clothes and their living space as part of the separation process.

Synthetic membranes utilized in a separation process can be of different geometry and the respective flow configuration.

The polymer has to be obtainable and reasonably priced to comply with the low cost criteria of membrane separation process.

Panning, or some other final separation process, comes afterwards.

In chemical engineering, separability refers to the efficacy with which particles can be separated in a separation process.