I can comment only after visiting and seeing the actual operating plant.I like to observe the net impact on Inflows as the process is leaving particulate matter out and resultant inc reased concentration there of ...and how can the output be without any pathogens and odor? What are the operational costs duly itemised..as lot of filteration media shall be required with periodic replacements and also posing issues regarding processing if any for the media to be discarded...

The rejected media, is a humus, i.e rich in nutrients N,P,K, totally safe and a great Bio-fertilizer, increases the soil and water retention of the agricultural land you can use it wherever you want for agricultural/irrigation purpose.
The Concentrate stream from the NF system is a liquid urea, highly efficient in NPK, can easily dispose either in Land/water body is under the stringent norms prescribed by CPCB/SPCB.

Published May 31, 2016 11:17 by ankur sawhney

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Thanks for your comment Mr. Lokesh. Yes, you are most welcome to see the system. It i running smoothly since the date of its commissioning. 98 % odour is removed by Bio-filter itself. Pathogens are being removed by speciallty designed NF membrane. Periodic replacements are very very low, as it is a very simple system. People always believe that simple things can't work. But, this is working, as based on a very simple and green concept. I can proudly claim that our system is having the lowest ever OPEX, in comparison to other conventional process technologies. I request you to please visit the site as you will get a clear picture of the system. The opex is 1.8 Paise/Litre for the water(potable quality) recoveres from sewage.

Published May 31, 2016 11:13 by ankur sawhney

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