摘要 |
A method in a separation system comprising parallel fluid paths each comprising a separation module. According to the invention said method comprises the steps of: providing an adjustable flow restrictor in each fluid path; identifying the fluid path with highest hydraulic resistance by measuring the hydraulic resistance of each fluid path sequentially and separately while stopping the fluid flow through all other fluid paths; adjusting the hydraulic resistance of each of the parallel fluid paths to be substantially the same by adjusting the adjustable flow restrictor in each fluid path sequentially and separately while stopping the fluid flow through all other fluid paths, such that the hydraulic resistance of said fluid path is equal or higher than the resistance of the fluid path identified to have the highest hydraulic resistance.
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