Ultimate Facts and Guidelines about RO Water
RO water is generally the purified form of water obtained after filtration through a reverse osmosis system. In the reverse osmosis system, the core mechanism is the filtration of toxic chemicals like cadmium, mercury, lead, fluoride, rust, and dust particles from water by the use of a semi-permeable membrane.
A lot of water purification methods are available like boiling, chlorination, purchase of bottled water, and permanent installation of the water filters. Most homeowners prefer the use of a water filter because it is the best suitable option for your home.
Regardless of the different filtration options, the use of a Reverse Osmosis membrane is by far the best option due to the fact that the RO filter removes 99% of the contaminant from the water source. The revere osmosis membrane present in the RO filter can remove over 1000 contaminant including heavy metals like cadmium, lead, mercury
The need for water filtration?
Water purity is an important ingredient of human life. Drinking impure water is a major contributor to deadly diseases including hepatitis, liver, kidney, and intestine ailments. We all are in search of a water source free of all germs, chemicals, or toxic substances. Water account for 70% of the total volume of a cell and almost all the chemical reactions required for the normal working of the human body require water to carry out.
Working of Reverse Osmosis water filter
Reverse osmosis is a natural process occurring spontaneously in animals, plants, bacteria, or fungi cells. Plasma Membrane (Cell Membrane) is the semi-permeable barrier through which specific material can pass into the cell and vice versa. When water is passed through a RO membrane due to the pressure less contaminated water moved to one part of the RO membrane and water is filtered from all contaminated. In actual the semi-permeable membrane has tiny pores through which only water molecules can pass. The size of the majority of RO membrane is 0.0001 micron so only pure water molecules can pass through the reverse osmosis membrane allowing the production of clean and safe drinking water
Stages of the RO system
Different technologies are available for an RO system from 3 stage RO system to 11 stage RO system. The basic component of the RO water system includes the pre sediment filter, RO membrane filter, and carbon block filter.
The sediment filter successfully removes sand, dust and rust particles providing the first line of defence against the water contaminant. Carbon block filer work for improving the odour and taste of water by filtering all the chemicals responsible for bad taste and odour like VOC, chlorine etc. The final protection against the invisible particles is provided by reverse osmosis membrane by removing 98% of TDS from water.