Top water purifier types used globally

Like Leonardo da Vinci said, “Water is the driving force of all living beings.” Without water, there is no life. And, in the past few years, the importance of having safe water has been highlighted. Factors such as industrialization, over use of pesticides and damages caused through various climatic changes giving rise to impurities, have made the purification of water essential.

There are different water purifying styles and methods used.

1. Boiling Water

In both urban and rural areas, boiling the water is still practiced.  It is an ancient process of eradicating the germs in the water. And another added advantage is that it is cost efficient. Although it kills most of the microorganisms, impurities like sand, dust, etc. are not removed, as they don’t dissolve in the water.

2. Bio-sand filter

Bio-sand filter is a unique water purifying style, which is used in villages and rural areas. It is also used locally as it is easy to maintain and has no on-going costs. Water from springs, wells, lakes, etc. is used. The water is poured on top of the water whenever needed. The raw water passes through biological layers of sand. The water, after travelling through the gravel, comes out of the spout.

3. Candle Water Purifiers

These kinds of purifiers are used in kitchens and have a simple operating mechanism. The candle has minute pores and any particle with the size larger than the pores gets blacked out and cannot pass. Its advantage is that it requires no electricity but it still fails to purify the water thoroughly and water still needs to be boiled before consumption.

4. RO purification

RO Water Purifier

Reverse osmosis is the most commonly used water purification method today. RO uses membrane technology to eradicate the dissolved impurities and germs from water. The downside is that it alters the taste of water and might remove the essential mineral nutrients from the water. Most of the water purifying companies, which provide the products for home and office use, have RO purification technology. However, the drinking water standards of consumers have increased.  Therefore, the water purifying company Kent has produced a mineral RO technology that has an advanced technology that retains the taste of the water and mineral content of water.

Water is purified in more than these 4 types mentioned. However, these types are most commonly used for regular drinking and home use.