What is Water Purification? The Methods and Results of Filtering Water

Water purification is a procedure where unsafe elements are removed from a raw water source. The process is needed so that people are able to drink clean water without having to be adversely affected. Besides, the majority of drinking water is supposed to be for people to drink. In addition to that, water purification is also used for the following purposes:

· Pharmacology

· Medical

· Industrial

· Chemical

There are also different methods to which this process is used that include:

· Filtration

· Reverse Osmosis

· Water Softening

· Ultra filtration

With the water purification process, governments are involved in the quality of water their region will consume. They are responsible for having a low and a high end of points of contaminants. With this, there are elements that dictate how the water will be produced.

There are some countries that are required to keep certain amounts of chlorine in their water system after the water is processed at the treatment plant. The chlorine is used to lessen the chance of the water getting unclean or unsafe again during the distribution process.

Water purification is also responsible for removing elements such as:

· particles of organic material that is suspended, parasites

· algae

· bacteria

· fungi

· viruses

· calcium

· magnesium

During this cleansing process, the smell, taste and appearance may or may not be removed. These items are not necessarily a requirement to conduct the purification. Some people think that they can determine whether or not the water is safe just by examining it with their eyes.

This is far from the truth. You can boil water or use a filter and you still would not be able to remove all of the impurities form the water you drink. The same holds true for natural spring water, which was considered harmless a few centuries ago.

Even that has to go through testing to see if it needs to be treated prior to consumption. In order to determine an authentic process to purify the water, a chemical analysis would have to be conducted. Funds have to be available to do this because this type of analysis is not cheap to perform.

Water can also be purified by boiling, bleaching or using iodine. Boiling is one of the best ways to get rid of impurities in the water. It will get rid of viruses and bacteria. However, it is not advised to be used when going camping because of the amount of fuel that is used for this process.

However people choose to do it, they must make sure that they are using the guidelines and purifying the water the right way for human consumption.

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