Purification of water is not only needed to make the impure water drinkable, it is required to make water good enough for several other purposes. Filtered water is not only needed in industry, in medical sector, and in commercial sector it is also required in homes and offices but at each place it is required for different purpose.
Water purification is quite a lengthy process and you should have time and perseverance to understand and gain knowledge about the different water filter systems and how they are used to purify the water. Before you choose a water purification system and waste your money in its installation it is essential for you to know what type of water purifier you need. So we will provide you a brief introduction to some of the filtration systems and how it is done, what are the resources it will require and how it filters your water.
There are many factors upon which the choice of filtration system depends. You should make your choice of filtration system after getting knowledge about the type of water you want to filter as the filtration system you select depends upon the contaminants found in your water. For the removal of salts and minerals form the water the best option might be that of reverse osmosis. Chemical filtration, distillation and UV radiations system are generally used for the removal of bacteria and many other harmful organisms. When your water is full of chemical contamination the filtration systems use either multi-stage filtration or carbon filtration. Whenever a specific chemical or contaminant has to be removed from water ion exchange is required.
The water supply that comes to our home should pass through at least two stages of purification, first at the public supply level and the second time at our home.
Reverse Osmosis System
One of the best inventions done in the western world is the RO water purifier it is created with holistic thinking in mind. It is a fact that every wise person in the world is concerned about the quality of water his family is consuming. In most parts of the world people are deprived of clean drinking water and even Europe and America are no exception in this regard. The contaminated water is harmful for you and your family to a great extent. Though you cannot see the viruses and bacteria and a number of chemicals that your tap water may contain they harm you by polluting your indoor environment by producing certain gases that are very harmful for human health and may become a cause of several different diseases like asthma and other respiratory and skin problems. These can affect you even if you do not drink the polluted water and only household chores are done with the polluted water.
Among all types of water filters the best that can remove more than 90 percent of contaminants is the RO water purifier. It is one of the most reliable water filtration system and should be installed in every household if possible but in most of the countries in west as well as east RO water purifier price is much more than several other effective water filters. This is the only reason why it is not found in most of the houses.
Water Filtration At Public Treatment Plant
The state is usually responsible for the water filtration for supplying it to our homes. In the first step the water is stored in huge tanks that are called water reservoirs and the rubbish and all sorts of garbage that may have entered the water is removed. In most of the cases this water has large pieces of debris that is removed with the help of mesh wire. In the second step the water is treated with different chemicals to balance the pH level and prepare the water of disinfection. In the disinfection stage the water is treated with chlorine that removes algae, viruses and bacteria from the water. Then the water is tested in accordance with the standard of usable water set by Environmental Protection Agency.
As the water purification is a serious matter we should be extra cautious before we use it for drinking purposes, so, we should not consider the water purified at pubic treatment facility fit for drinking. There are some other factors that may pollute the water being supplied to our homes like the fungus or rust that may be there in pipes the water flows through. So, installation of water filter for home is no more a luxury and has become a necessity.
There are certain steps that you should follow in which each step makes the water cleaner than the previous step.
There is a number of water filter systems that are used to remove impurities from water. There are certain things that should be kept into consideration when selecting a water purification system for your home use. The best water filter is the one that has the ability to remove all harmful contaminants form water without removing the essential minerals from it. Minerals are essential for human health and should be there is water. The filtration system that is used as home water filtration system should not change the taste of the water in a negative manner. There are many people who unknowingly install the reverse osmosis system that is a much expensive but wastes a lot of water.
Ideal Type Of Home Water Filtration System
If you are one of those people who want to get a home water filtration system you should do it after doing complete research about what type of water filter for home would meet your requirements. The best water filter is the one that enhances the taste and quality of water by retaining the essential minerals and removing all the harmful toxins, chemicals, algae and viruses from water. One does not have to be a scientist to know what is good and what is not, all you have to do is to evaluate the water filter systems according to your affordability and the extent of water purification as clean drinking water at any cost should be your first priority.