What is the best Water purification method?

Four Methods for Purifying Drinking Water

It is extremely important to ensure that your water has been purified or treated before drinking it. If your water is contaminated and you do not have bottled water, many of the water purification methods used today, each with its own advantages and disadvantages, are a popular choice. Filtration is useful for removing sediment and chlorine, and reverse osmosis is the best choice for running water. In Filterpur water purifiers, we focus on reverse osmosis systems because they require less energy and time to produce water than distillation.

When reverse osmosis is not an option, there are four methods of water purification to ensure safe drinking water.

1- Boiling

Boiling water is the cheapest and safest method of water purification. Sources and/or distribution channels of your water may make it unsafe for consumption. Parasites and bacteria, for example, are invisible to the naked eye, but their effects can be life-threatening.

In this method, clean water should be boiled and boiled for 1-3 minutes. For people living in high altitude areas, it is recommended to boil the water for a longer time than in low altitude areas. This is because the boiling point of water is lower in high altitude areas. Boiled water should be covered and allowed to cool before drinking. For water drawn from a well, let it settle first, then filter out the clean water for use.

Water Purification Methods

2- Filtration

Filtration is one of the effective methods of purifying water, and when the correct multimedia filter is used, it can effectively remove compounds from the water. This method uses chemical and physical processes to purify the water and make it safe for human consumption. Filtration eliminates the large compounds that cause diseases and the small and dangerous pollutants through a simple and quick filtration process. Since filtration does not deplete all mineral salts, filtered water is considered healthier than water purified using other methods, as it is believed to contain more minerals. It is one of the effective methods of water purification, as it can effectively and selectively remove unwanted compounds from the water through a chemical absorption process.

Filtering is considered more cost-effective than reverse osmosis, as another factor in its favor is that it does not require the large amounts of energy needed for distillation and reverse osmosis. It is an economical method of water purification, as there is minimal water loss during the purification process.

3- Distillation

Distillation is a method of water purification that uses heat to collect pure water in the form of steam. This method is effective because the boiling point of water is lower than that of other pollutants and pathogenic elements found in the water. The water is subjected to the action of a heat source until it reaches its boiling point. It is then placed at the boiling point until it evaporates. The steam is then guided to a condenser to cool down. Once cooled, the steam converts back into clean and safe drinking water. Other substances with high boiling points are left behind as sediment in the container.

This method can effectively remove bacteria, pathogens, salt, and other heavy metals such as lead, mercury, and arsenic. Distillation is ideal for those who have access to raw, untreated water. This method has both advantages and disadvantages. A significant disadvantage is that the water purification process is slow. In addition, the purification process requires a heat source. Although cheap energy sources are being developed, distillation remains an expensive process for purifying water. It is ideal for purifying small quantities of water (effective and cost-effective) but not for large-scale, commercial, or industrial purification (not ideal).

4- Chlorination

Chlorine is a powerful chemical substance that has been used for many years to treat household water. Chlorine is an effective Water purification method, which can kill bacteria, parasites and other pathogenic organisms in groundwater or tap water. Chlorine tablets or liquid chlorine can be used to purify water. As a ready Water purification product, chlorine is cheap and effective. However, caution should be exercised when using chlorine solution or tablets to treat drinking water. For example, people with thyroid problems should consult a doctor before using this product. When using chlorine tablets, it is important to place them in hot water as they can dissolve well in water at 21 degrees Celsius or higher. Chlorine tablets can kill all bacteria and keep your water clean and safe.