Divalent iron can be present in ordinary water from a well In domestic and industrial conditions, ferrous iron is a problem requiring daily solutions. The substance is completely soluble in water, so it is impossible not to see it with an armed eye. At first glance it seems that the glass is clear water without any impurities. It is worth it to brew, as at the bottom there will be a characteristic brown sediment. The filter will help to avoid getting excess amount of this metal in the body.
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- Where does iron come from the well: step by step
- Industrial water well filter from iron
- Safe drinking at home: how to clean water from iron
- Use iron-in-water filter for(Video)
Where does iron in the water come from the well: step-by-step analysis
In order to understand how to effectively clean the water of contaminants, you need a proanize the process of formation of the precipitate in the liquid. Conditionally it is divided into several categories. The first is the natural content of metal in marshy waters or water sources located near wetlands. At the bottom is a multilayer pie, which includes methane, salts and humic acids.
It is enough to make an uncomplicated physical and chemical analysis to detect organic iron. Often similar is observed in the territories under which Jurassic clays are located.
Due to the increased content of pyrite, the dissolved substance quickly passes into drinking water. It can be removed only by multistage filtration.
Any concentration of iron in the water from the well is hazardous to human health.
In addition, there are several other sources of the appearance of the glandular film in the water:
- The presence of acidic soils indicates that the soilIs subjected to constant oxidation.
- Violation of the natural pH balance is a common problem that occurs against the background of increased O2 content.
- Wastewater - industrial and domestic consumers are actively promoting the increase of hazardous substances in waste water. In a greater degree, this is relevant for country houses. Owners of the villa are not in a hurry to install a filtration system, which increases the probability of Fe penetrating into the liquid.
Regardless of the source of Fe in water, any concentration is dangerous. The longer a person uses contaminated water, the higher the risk of pathological changes in the body. Before you go to the store for a filter to remove impurities Fe, you need to determine the source of their appearance correctly.
Industrial filter for water from the well from iron
It is quite difficult to detect ferrous iron, so the well owners should take care of the availability of a comprehensive filtration system. To reduce the content of hazardous substances in the liquid catalytic oxidation will help.
Most plants use an oxidizing agent with addition of dolomite or glauconite. Less often we are talking about the inclusion of zeolite in the composition.
The correct selection of the unit will be assisted by a preliminary assessment of the content of hazardous impurities in the liquid. At the household level, you can use the pH indicator. It is enough to lower it into the water to get the desired result. The greater the level of iron in water, the more dolomite should be used.
For a well it is best to install industrial filtration systems
In the case of a more serious form of contamination, in this case the rate is placed on a more complex unit:
- The deironing procedure is carried out by a large amount of oxidizing agent. In addition to removing unnecessary impurities, chemicals can remove the hydrogen sulphide flavor. To ensure that the characteristic greyish film does not appear, it is necessary to pass water several times through the filter.
- Available form of oxidizer is chlorine, due to which cleaning takes several minutes. On the one hand, it is possible to save the life-giving moisture from unnecessary impurities, and, on the other hand, H2O does not smell bad with chlorine. Excess of its content in H2O threatens more serious than the use of excess iron by consequences.
- If financial possibilities permit, then it is better to install an ozonation system. Ecologically safe drinking water filtration system allows a sparing method to get rid of soluble Fe salts.
For well installation, it is good to take industrial filtration systems. There are two varieties on the market - based on ozone and chlorine. If the first is of high cost and environmental safety, then the second - high efficiency and the need for additional cleaning.
Safe drinking at home: how to clean water from iron
Choosing the right filter for yourself will help you know the source of Fe in the liquid. Only after this, a person has the opportunity to remove them without prejudice to their own health. Opens the list of filtering with the help of installed membranes. At home, reverse osmosis filters are used, if there is no such mark, then the purchase should be discarded.
With the help of the reverse osmosis filter it is possible to purify water from iron at home
The ion exchange technology second in frequency is used to remove even trivalent iron:
- Rusty liquid passes through the cation layer;
- The structure uses a cation-exchange coating;
- Presence of antiseptic layer.
At home, the choice is made in favor of a reverse osmosis filtration system. It can be deironized with H2O, even with a high Fe content.
We use a filter from iron in water to give
In order for the iron sediment not to cloud the day, it is necessary to study the physical structure of the pipes. Even with a crystal clear spring, rusty water will flow into the house.
The cause in this case should be sought in pipes requiring replacement. As soon as the elevated Fe content is noted, measures must be taken immediately.
The main thing is to think in advance what to do.
If water is found to contain high levels of iron, you should immediately take action
The following recommendations will help you decide which filter to use:
- Acidic soil in the region indicates the need for an oxidizer;
- Each region has its own hygienic norm - the standard of drinking water.
Dangerous iron( video)
It is possible to get rid of 2 and 3-valence iron Fe in H20 only after carrying out physicochemical analysis. Its purpose is to determine the source of the problem. Wetlands, insufficiently purified industrial effluents, rocks, worn-out pipelines are only a small part of the factors affecting the physicochemical composition of the liquid flowing from the tap.
