CHistota in the house begins with water
Dioxide of carbon SO2 which in a significant amount contains in potable water, enters reaction with substances containing in water (the dissolved salts): CaCO3 + H2O + CO2<=> Ca (HCO3) 2.
It is introduced: on September, 09th, 2002
It is difficult to overestimate significance of water in human life. Quality of water defines quality of a life is both hygiene, and healthy food, and cleanliness of the house, and, at last, normal functioning of yours sanitary technicians and water supply systems as a whole. Now there is a set of filters and the systems, allowing to solve any...
Tehnologiya Gidroflou (HydroFLOW) for protection against a scum and corrosion
New technology of protection against a scum and adjournmentWe recommend to refuse from umyagcheniya waters. Water preparation umyagcheniem never happens made, are necessary protivonakipnyie reagents. Umyagchennaya water is aggressive, it is necessary to enter anticorrosive chemicals to prevent corrosion destruction of a boiler. Soft water cannot dissolve karbonatnyie adjournment, as a result of them it is necessary to clear regularly...
Voda — a great medicine
Electronic softener of water “Water King”Water in the house has ceased to be for a long time luxury, and it is already difficult to imagine the modern dwelling which has been not supplied with water. Despite seeming simplicity of the formula (H2O), water is one of the most difficult connections. Water — the great medicine necessary for maintenance of a...
CHem to be guided by at a choice of filters of water treating
The choice of the filter for many of us turns to the present problem! Than it is necessary to be guided by we cannot often answer, sometimes the choice occurs thanks to bright advertising, design of an item, instead of real advantage. And meanwhile quality of water water even in one city, for example Moscow, in various areas sharply differs....
Rekomendatsii for choice the filter for water treating
The choice of the filter for many of us turns to the present problem! Than it is necessary to be guided by we cannot often answer, sometimes the choice occurs thanks to bright advertising, design of an item, instead of real advantage.And meanwhile quality of water water even in one city, for example Moscow, in various areas sharply differs.Certainly, we...
Pokazateli qualities of potable water, the water analysis on safety.
Potable water quality performances, the water analysis on safety.Very often clients address to laboratory under the analysis of quality of potable water with a question: whether "It is possible to drink water from a well (a chink, a waterpipe) which is on a country plot (in a country house)?". Thus water consumers, as a rule, do not know, what parametres...
ZHyostkaya water
The problem of rigidity of water is actual as for country houses with independent system of water supply, and for urban apartments. And if rigidity though influences quality of potable water, but is not so strong, for modern home appliances, independent systems of hot water supply and heating, the newest samples sanitary technicians it is simple accident.Rigidity is defined by...
Sistemyi water preparations: physical and chemical water preparation
In systems of water supply, heating, cooling there are the adjournment hindering movement of water and worsening a heat transfer. The second problem is corrosion.Existing systems of water preparation can be divided on two basic categories: Chemical (reagentnaya) Physical (bezreagentnaya) Chemical (reagentnaya) water preparationMeans direct addition in system of chemical substances which umyagchayut water or suppress corrosion.Fosfatirovanie....
Filtrovat water
Whether additional water treating is necessary in urban apartment? Arguments pro at least two. First, water for municipal water supply receives clearing only from the most dangerous pollution (and it is done by means of chlorine which and is dangerous because of the toxicity). Secondly, municipal services care first of all of quality of water on an exit from treatment...
the Wall in stains requires gidrofobizatsii
Why on a surface of facades whitish stains act?They arise that the structure of building materials (cement, concrete, a brick, plaster, kladochnogo solutions) includes diverse chemical compounds: karbonatnyie, kaltsievyie, natrievyie, sulphatic, kalievyie, and also chlorides and oksidyi metals. Besides, in modern technologies the weight of chemicals for giving to materials of additional properties, such as frost resistance, fast hardening etc....
Parametryi a chemical compound and their influence on properties, and quality of water
"Waters! Waters! So it is a lot of it around, but also it is not enough, eslirassmatrivat it as suitable water for the use!"Water which acts from a municipal waterpipe, has ceased to be for a long time the cleanliness and health lien. Breaking through a well or proburivaya a chink, it is not excluded, chtonekogda on this place there...
a kleikvartirno-cottage life – dry!
Who likes to live dexterously and beautifully? Already I hear chorus of voices. And the longer the chorus sounds, the it becomes more harmonous and more powerful. Here telephone lines are already transhipped by calls, the fax has overheated, the mail box has burst. «We already live beautifully», – is heard from everywhere. «Three apartments, two cottages,« Bentley »wine-coloured and«...
Udalenie vyisolov on a brick
«Vyisol» (vyitsvet) is the hydrochloric touch of white colour acting on a surface of an obverse laying.The formation reasons vyisolov1. It is connected with external effectsAtmospheric precipitation, i.e. the high contents of water in materials and their additional humidifying; temperaturno-vlazhnostnye conditions when there is a slow and long evaporation of a moisture from a material on a design surface; The...