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The first step we are going to take to know the meaning of the term filtration is to discover its etymological origin. In this case, we can state that it derives from Latin, specifically, it is the result of the sum of two lexical components of that language:
-The noun "filtrum", which is used to refer to a porous matter that is responsible for removing what are impurities.
-The suffix "-cion", which is used to indicate "action and effect".

It is called filtration to the procedure that allows filter : make something go through a filter . This verb (filter) is often used to name the passage of a substance through a porous material, although it can also be used for public disclosure of private or secret data.

A filtration, therefore, may be the process that enables separate solids from a suspension . If we place ground coffee in a filtration funnel equipped with a filter paper and then add boiling water, the coffee particles will be retained in the filter, while the water already converted into the filter will pass infusion what are we drinking.

The water filtration On the other hand, it is developed within the framework of the purification process, which includes the addition of substances to eliminate microorganisms. With filtration, small solids can be retained and removed, such as land , fragments of stones, etc.

In sewage plants, what is known as filtration also plays an essential role, since it is responsible for separating suspended solids in liquid. Specifically, there are two types: deep filtration and surface filtration, which is what takes place on a filter surface.

In the same way, it should not be overlooked that one of the main domestic problems that exist are the so-called water leaks in walls, which give rise to what, popularly, is known as humidity. Among the main causes that can generate the mentioned leaks are a bad sealing of the walls, that there are problems with drainage, that there is a broken gutter, that the existing chimney is not well masonry or even that there is a crack.

In order to avoid this problem at home, you should choose to undertake measures such as good waterproofing, keep the facade in perfect condition, undertake the necessary actions so that the roof does not have any broken roof tiles or cracks ...

In the context of media and of Internet , a leak supposes publicize secret or intimate content . The case known as Panama Papers , for example, was based on the leak of confidential documents from a law firm (Mossack Fonseca ), where financial operations of politicians, businessmen, athletes and artists were recorded to evade taxes or launder money.

The filtering of private photographs of celebrities It is quite frequent on the Web. Celebrities may suffer the theft of images that are then offered in the net . It is also usual movie filtering before its premiere , a practice that causes damage to producers.

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