Feed Water Analysis

  1. Get feed water analysis or take feed water sample from customer
  2. Major water types being treated by RO and NF
  3. Select proper pretreatment
  4. Optimize  product flow, quality, recovery...

Notes:

The major water types being treated by RO/NF can be roughly characterized from the total dissolved solids (TDS) content and the organic load (total organic carbon, TOC).