So much has been done to ruin the world and
so little could be done to restore it. Even the most basic of all resources
have become scarce because of contamination that could harm people's body. One
example of this is water.
Although there are some who would gamble
and use dirty water, there are still those who would want to be safe and use
clean water. Thanks to technology, hope is just around the bend, especially now
that we have the knowledge to produce pure water from earthen drinking water dispenser.
Pure water, or purified water, is water
that has undergone processes to have its impurities removed. To purify water there
are many waysnamely double-distillation, distillation,micro porous filtration, deionization,
electro dialysis,carbon filtration,ultrafiltration, reverse osmosisorultraviolet
oxidation. As processing of water became more advance, so
are the methods used until it has come to this day where combinations of these
methods are used.
Depending on what type of method used, you
would yield varying kinds of pure water in terms of the level of purity. Using copper water bottle is good for health.
The first method is called distillation.
The kind of pure water produced by this method is water that has not more than
10 µS/cm electrical conductivity and less than 10 mg/L of dissolved solids.
What happens in distillation is water is boiled then is later condensed. The
steam produced in the process would go to a clean container. In this process,
the solid contamination would then be separated from the water since solids
cannot be turned into steam. The container from where the leftover is placed
would assume a white or yellowish product. It is because of this product that
the leftover container is required to be cleaned on a regular basis. The
downside of distilled water is the fact that it does not assure you of bacteria
free water. Risk of bacterial contamination is always present because the
bottle used to contain the distilled water may not be sterilized.
No comments:
Post a Comment