Yes, it is safe to drink the reverse osmosis water if the following conditions are met. Although it is a great initiative to resolve the water issues in the world, this process still has some kinds of drawback as well.
Here are the three reasons why you should drink the water from the reverse osmosis:
· Osmosis sheets:
In simple osmosis, the water goes from a high concentration to a low concentration through a semi permeable membrane. This is one of the common processes that are going inside of our bodies all the time. Food and water particles can easily enter the cell and other bacteria and pathogen stays out. Scientists have developed the technique in which this process can be used to purify water as well. They have developed the osmosis sheets from the various kinds of plastics and polymers. These sheets have the ability to allow water molecules trough it, but it takes out the salt and other minerals from the water. In the desalination reverse osmosis treatment, these sheets are used to make water pure and drinkable. If the plant is maintaining the sheets and they are replaced after some time, then the water from the plant is safe to drink. This is why many countries like Saudi Arabia and UAE are using this method of desalination to provide clean water to the people in their countries. This is the best solution to overcome clean water issues.
· Recycled water:
The best thing about these plants is that they allow the recycle water to go to the plant once more which again purifies it and make it safer to drink. This reduces the chance of any impurities that were left in the first round. This also improves the quality of water for drinking.
There are many ways to do desalination. Solar desalination uses the solar energy to separate the water from salts. Similarly, Geo thermal desalination uses the heats from the earth to warm the water and removes the salts from it. One can also use the electricity to separate these substances. One of the disadvantages of desalination is the disposal of brine is the ocean. This concentrated salt mixture disturbs the ocean life and makes it difficult for the plants and animals to survive in the ocean. It reduces the amount of oxygen in the water as well.
Ordinarily, a vast seawater desalination plant has a huge number of layer components associated into a very mechanized and effective water treatment framework which commonly creates 1 gallon of new or recycled water from around 2 gallons of seawater. The profitability, vitality utilize, salt division effectiveness, cost of generation and sturdiness of the film components by broaden decide the cost of the desalinated water. Mechanical and generation changes in these regions over the most recent two decades are rendering water supply from the sea reasonable. Layer efficiency – i.e. the measure of water that can be delivered by one layer component, has expanded two times over the most recent twenty years