Reverse Osmosis (RO) | Water Purification Technology ...
2021-2-26 · RO is a filtration technique which uses the particular properties of RO membranes to prevent the passage of a wide range of impurities to a high degree, greatly purifying the feed-water. What does Reverse Osmosis remove from water? RO membranes prevent the passage of contaminants in water that are more than about 0.1nm in effective diameter.
Get Price