In: Other
A single stage RO desalination system has the following design
data:
-6 3 2
- Water permeability = 2.05xl0 m /m .s.kPa
-5 3 2
- Salt permeability = 2.03x10 m /m .s
- Feed salinity = 38,500 ppm
- Feed flow rate = 3.0 kg/s
- Permeate flow rate = 1.0 kg/s - Feed pressure = 6,600 kPa
- Reject pressure = 6,350 kPa
- Permeate pressure = 101 kPa
Calculate permeate salinity, brine salinity, brine flow rate, and
membrane area