Add lime or filter through ...
Published by Joseph Cotruvo, President at Joseph Cotruvo & Associates, Water , Environment and Public Health
Add lime or filter through calcite at the appropriate rate to achieve 20 ppm..
Are you doing it to reconstitute for health reasons? If so you should be adding magnesium at about 10-15 mg/L.
3 Comments
Mg if maintained near 30 ppm is considered good
Published by ABHAYANKER BANERJEE
Do you think we can treatment the volume of water (1500 m3/d) with this filter?
Published by Ahmadi Arsalan, Water Purification- Reverse Osmosis at Natural Seawater Desalination Ltd
- Thanks for response
- ...for health reasons? Yes
- ...should be adding magnesium. OK
- In this water, the amount of LSI (langelier saturation inde) is -6.
- Does this work close to zero?
Published by Ahmadi Arsalan, Water Purification- Reverse Osmosis at Natural Seawater Desalination Ltd