1. As regards TDS & ...
Published by Dr Harshvardhan Modak, Vice President, National Solid Waste Association of India, MD, Aquarion India,
1. As regards TDS & Conductivity figures, it is obvious that at that TDS range, conductivity is not linear & hence appears erroneous. Mine water can have high TDS. I suggest kindly recheck TDS by gravimetric method & send me feedback by email (drmodak2007@gmail.com)
2. Very high TDS water can be processed by RO operating at higher pressure than 50bar.Such High Pressure RO is in existence & being used commercially. You can reduce volume, recover water compliant with your desired values on the capacity indicated i.e. 2500m3/day
3. Notwithstanding the above, high TDS water can also be processed by Forward Osmosis, which is also routinely being used on commercial level to reduce volume & recover water to the desired parameters.
If seriously interested, we can work out a guaranteed solution, by carrying out trials on pilot plant & set up a demonstration. Kindly recheck the analytical results i.e. TDS by Gravimetry & send your feedback to above email ID. Regards,
Dr. Harshvardhan Modak.
1 Comment
Yes, Sure
As soon as it is done, I write the results in the comment section.
Thanks.
Published by Ahmadi Arsalan, Water Purification- Reverse Osmosis at Natural Seawater Desalination Ltd