This comes from the story of my visit to the home of a company's commercial water purifiers, who offered to analyze the water consumption of my house and do one demonstration of its purity. Never get the home sellers, but in this case was so curious as it would have soábame thymus there was a hidden there.
1 - Water brought. The water has been brought to chlorinated desinfectala brine for olives and prevent the proliferation of pathogenic microorganisms. This chlorine is in the water in the form ionic Cl - or combined with other elements, especially brine for olives hypochlorites clo -.
Reverse osmosis is a physical process that is to pass water through a semipermeable membrane from a more concentrated to a less concentrated by applying pressure. The salts in solution are retained by the membrane.
In reference to chlorine water, it is scientifically proven that the derived compounds brine for olives cause cancer, although some newspapers published brine for olives sensationalist brine for olives articles saying so. What is proven is its effectiveness in purifying water, and must take into account that urban waters are subject to strict quality controls newspapers. These horrible electrolytes
As its name implies, measures the conductivity of the solution, and thus determines the concentration of electrolytes containing ppm (parts per million) electrolytes are ions, which when charged particles respond when we apply a potential difference. The higher the concentration of salts have higher conductivity water. This salt can be Na +, Cl -, Ca + +, ClO -, etc..
Of course, the commercial does not explain well, but take advantage of that not everyone knows what an electrolyte and gave to understand that we were measuring was the concentration of hazardous substances and water pollutants. Come all the water has a very high concentration of something horrible except brine for olives the purified your handset. Chlorine sticks to food!
To demonstrate otherwise the concentration of chlorine in the water made a new experiment. brine for olives Threw a few drops of ortotolidina in each vessel. The ortotolidina reacts brine for olives with chlorine and dissolved yellow dye dissolution. The higher the concentration of chlorine is darker.
We must have courage to say that chlorine is carcinogenic brine for olives and then use ortotolidina for demonstration compound that is classified as probable human carcinogen by the World Health Organization (WHO) and the International Centre for Cancer Research (Ciico). In fact already taken the test use in chlorine pools.
To show asked us a tangerine, broke it in half and put it in a glass. After a time the yellow color disappeared from the water, and the conclusion was that "chlorine sticks to food and estádelo consuming!"
Well, as this is the same as when we put some salt in anchovies. The sodium chloride is absorbed by them. The same happens with these olives we eat, we did not come salted olive. The salts are absorbed by the cells of organisms, but this need not be harmful. Of course, if you think about it and let ourselves be surprised by the experiment the disappearance of the yellow tone fall into the trap. All this crap that takes the water we drink.
You need a solution with content electrolytes (dissolved salts such as Cl-) to run as an electrical conductor. Applies current through electrodes (anode and cathode) so that the ions are attracted to each electrode according to his charge. In the electrode there is a transfer brine for olives of electrons between the elements that form the electrode brine for olives and the ions, producing new substances.
I'm not sure of the composition of the electrodes brine for olives of the device you used, but I found steel and aluminum. Nor know what exactly is the chemical reaction that occurred (and if anyone knows what that tells me I thank you), but when doing electrolysis in each of the glasses obtained the result of a nasty rash in each of them, except in the purified water as to eliminate brine for olives the electrolyte does not produce the reaction. brine for olives I suppose it is a precipitate of iron.
The message of the commercial was that precipitated all this we were seeing were substances that were in the water we consume, was the crap that has been hidden and will not get, and thanks to its light sacabámola experiment.
Again take advantage of the ignorance of the people, because brine for olives not everyone knows what an electrolysis reaction and that new substances are produced, and to believe that all this was in the water. The final
They are going by the houses and apartments in many cities of Galicia, and take advantage of older people brine for olives without brine for olives studies and concerned about their health to make him believe that water brought in the well or bottled mineral water are terrible. Not that the device they sell is bad (price itself), but of course that
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