Water treatment with reverse osmosis

Reverse osmosis systems are mainly know for their ability to turn salt water into drinking water. Many don’t know that this system is also used for water purification. Reverse osmosis can get rid of organic and inorganic contaminants, bacteria and viruses.

As you may already have guessed the system is based on the process of osmosis. This involved water moving from one container to another through a membrane. This is done with the help of pressure, to force the water from passing through the membrane. Cleaner water collects into one of the container.

Although the process is very efficient, not all compounds can be removed from the water. It all depends on the different properties of the pollutants. Also membrane types and operating conditions are important.

If you want to see some numbers, well, some membranes can filter up to 90% of the compounds. But, let’s take an example and say that a certain membrane can filter 90% of nitrates. In case the concentration of nitrates is of more than 100mg per liter, then the amount filtered can drop to 10%. That is why, reverse osmosis is usually used with other purification systems.

Like every system, it will require some maintenance. Filters will need to be replaced once in a while and also periodic cleaning will need to be done.

The main disadvantage is that reverse osmosis waste high quantities of water. It can waste up to 70-90% of the filtered water. But you can reduce this quantity by increasing the pressure difference.

about reverse osmosis, advantages of reverse osmosis, clean water in your home, cleaning pool water, cleaning spa water, cleaning tap water., cleaning water, disadvantages of reverse osmosis, drinkable water, drinking clean water, how to install a water purificator, how to install an ozone water purification machine, ozone water purification, ozone water purification machine, removing bad taste from water, removing color from water, reverese osmosis water system, reverse osmosis, reverse osmosis costs, reverse osmosis water purification system, Water purification, water purification machine

Water Quality Home water testing kits It's quite important that you make some regular test of your drinking water to avoid health prob... Water Quality Hard water problems Hard water is found in 1 out of 4 houses in the Unites States and Canada. Hard water means that ... Water Quality Pros and cons of reverse osmosis water purification systems Reverse osmosis has been used for more then 40 years and is one of the most efficient filtration... Water Quality Drinking water and nitrates Nitrate usually occurs naturally in drinking water and even in high quantities they shouldn't be... Water Quality Home water treatment Tap water isn't as healthy and as clean as many would say. It can contain bacteria, chemicals an... Water Quality Water treatment units with activate charcoal Activate charcoal filters are used to remove smell and taste from contaminated water. These filt... Water Quality Filter cartridges Water filter cartridges may have different purposes, according to their type. Some of them are: ... Water Quality Reasons you should test your drinking water Water testing is a very important because nowadays water sources are very polluted. Pesticides, ...