The terms "water filtration" and "water purification" are sometimes used interchangeably, but the truth is that they actually are two different things. If you plan on purchasing a filter for your faucet or other water source, like Oasis water coolers, then you should be educated on the subtleties.
Industry leads to pollution, which in turn leads to water contamination. Basic filtration can remove plenty of the contaminants, but purification systems can rid water of the most severe impurities. Years ago, in a time long lost, water was filtered by boiling it. Historically, boiling was the only tried method to disinfect water. If done properly it will actually kill most bacteria but not the most stubborn strands. This is ineffective as a lot of the water evaporates in the process.
Chemical filtration involves iodine and chlorine, which works in killing viruses, bacteria, and protozoa. It is used in water plants before they reach your home. The problem is that this is not the best, as iodine is not the best for pregnant women and the chemicals leave a funny taste. You can buy additional 3M filters to rid the water in your home of these tastes.
Water purification strains out impurities. The better purification methods are activated carbon and reverse osmosis. They can remove to a very good extent chemical quantities, odors, poor taste, and pollutants, especially when both methods are combined.
Hopefully this information helps you on the hunt for clean water!
3 comments:
is it better to use chemical?
Many insecticides and fertilizers need to be watered in for best results but watering in the wrong amount or at the wrong time may make herbicides ineffective.
Thanks for the information. I was also used to speak these sentences as a single meaning, now I understand the basic difference of water filtration and water purification.
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