RO REJECT WATER

[Ideas for Innovation]

I WOULD LIKE TO KNOW VARIOUS USES OF RO REJECT WATER THAT IS THE WATER THAT IS WASTED DURING REVERSE OSMOSIS EITHER INSTALLED AT HOME OR AT INDUSTRY.I WOULD ALSO LIKE TO KNOW THAT CAN RO REJECT WATER BE TREATED AS IT CONTAINS HIGH TDS VALUE AND IF IT CAN BE TREATED THEN CAN IT BE USED FOR ANY APPLICATION.

[S VIGNESH PRABHU]

If BIOSANITIZER Ecochips are placed in contact with salt-laden water, before it is fed to R.O., one gets smaller amount of reject and also higher flux through the membrane. Membrane fouling through scaling, corrosion or bio-fouling also gets controlled.

The reject is useful now because of the BIOSANITIZER pretreatment. It can be used for washing, gardening, etc. It is found that one saves on soap if this water is used. Garden also becomes healthy with this water.

Because this water is now used with several benefits and not rejected, we should call it a concentrate, it has resources that are in concentrated form.

phyto-remediation- using salt-tolerant plants-species to remedy the reject water and the effluent - processed reject water with lesser salt content may be used as recycled water for flushing- toilets, irrigating normal-foliage and other lower end water-uses.

[Deepak Kumar]

hi Arpita

we have also installed a RO system which generates around 10000 liters per hours.

this water is used in toilet for flushing,area sprinkling,dust suppression sprinkling, horticulture and wheel washing facilities.

this cant be used in bathing so we cant use for bathing purposes.