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Today's Water Purification Process - Not Good For You

By: Rich

A sufficiently good water purification process has a lot of necessary steps that prevent contamination from many different kinds of impurities. This can make it challenging to explain water purification concisely, but I'll give it a shot in the following article.

For millennia, the water purification process happened completely naturally. The earth cleansed falling precipitation and pristine drinking water was everywhere you looked. In modern day life it's not that easy.

The first step in trying to explain water purification is to understand what it is that needs removing in order to make the water pure. The biggest threat of the modern age is the chemicals that get picked up in the groundwater system. An activated granular carbon filter can block some, while a multi media block will sweep up the rest.

Next, microorganisms like parasites, protozoa, and bacteria have to be dealt with. Refuse of a biological nature and runoff from agriculture is where most of these come from. The most common water purification process for getting rid of these sorts of contaminants is a chlorine disinfection.

Now I'll try to explain water purification as done by public treatment facilities; I hope this will give an overview to the entire process. Cleansing water requires a multitude of stages and I think this way of outlining them will give you a better idea of what I mean.

The standard source of potable water is lakes. These bodies of water are usually dirtied and full of debris like foliage and branches, marine life, and all manner of stuff. Directing water through a massive screen filter gets rid of them.

The next step in the water purification process is called flocculation. What happens here is that chemicals are added to the water in order to clear it up and to disinfect it. Chlorine is one of the chemicals commonly used in this process. The water is then run through filter units.

One way to explain water purification at this juncture is to give you the picture of simply pouring water through a series of strainers, each one more tightly woven than the next. That's pretty much all that's happening here. The water is simply forced under high pressure through a series of filters with smaller and smaller pores.

The water purification process as carried out by these treatment facilities is less efficacious than most people know. All the filters can do is divert detritus from the water, and then chlorinating it is the last way of neutralizing everything else. To do justice I have to explain water purification by telling you that this does not safeguard our water well enough.

Chlorine though doesn't do anything to the chemicals and bacteria that remain in the water after screening, which means our water is still not safe for us to drink without further filtering steps. That means that the next step in the water purification process is up to you.

Article Source: Main Articles

Before you buy any water filter system go to Rich Eng's website at www.clean-filtered-water.com to discover useful information regarding the water purification process he recommends after extensive research.

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