Question

Nowadays, purification of water by the 'RO' method has become very popular. Find out what
"RO' stands for and how water is purified by this method. Find out which water filters are
available in the market and also find their prices.​

Answer 1

Answer:

"RO" stand for reverse osmosis

Explanation:

kent : 15,348/-

6,299/-

12,599/-

15,599/-

livpure : 7,999/-

7,099/-

hup : 2671/-

aqua Grand : 4000 /-

4900/-

aqua blue : 7490/-

Answer 2

RO- Reverse osmosis purification of water

Explanation:

RO stands for reverse osmosis. It is the process in which water is passed through a porous membrane against the concentration gradient and natural osmotic flow by applying a hydro-static pressure greater than the osmotic pressure.

The water to be purified is passed through a preliminary filter and passed through a pressurizing unit.

this pressurized water moves to the membrane filtering unit and is reverse osmotically filtered against the gradient.

the filtered water moves to a collecting unit or tap.

Common RO filters available in the market

Kent wonder star - 14200 INR

Havells Max - 12800 INR

Aqua-guard Enhance - 16000 INR