2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16
Sodium chloride, halite, sodium chloride - all these are the names of the same substance - common table s alt. Its scope is extensive: from medicine to the chemical and food industries.
S alt in cooking
Real table s alt, unlike artificial iodized s alt, contains a large number of useful trace elements and has no expiration date. It is she who needs to be used for cooking homemade preparations.
Perhaps the most unusual way to use s alt in cooking is to use it as a dish. Layers of Himalayan s alt replace cutting boards, plates and even pans in kitchens. Now many restaurants are installing s alt plates instead of traditional hobs.
Sodium chloride in medicine
S alt itself is a good folk remedy both for the prevention of colds and for the treatment of an already advanced disease.
Sodium chloride solution (saline) is widely known in medical practice. It is used to dissolve variousmedicines. As an independent agent, sodium chloride is used to combat dehydration. It also serves to treat skin lesions.
Halotherapy is very popular - visiting s alt caves. This is a whole area of treatment and prevention of respiratory and skin diseases in children and adults. During the patient's stay in a specially equipped room, the air is filled with haloaerosols (sodium chloride aerosols), which are the main active ingredient.
Use of s alt in municipal services
In winter, so-called technical sodium chloride mixed with sand or fine gravel is used to combat icing on the roads. Thanks to the s alt, the snow melts at sub-zero temperatures, and the sand ensures the grip of the soles of shoes and the wheels of cars with the road.
Despite the fact that s alt greatly damages shoes, especially leather ones, and causes corrosion of car bodies, it has not yet been replaced by other reagents due to its low cost. Recently, calcium chloride has been added to the sand-s alt mixture - the result is the same, but the resulting composition is less harmful to the environment.
Sodium chloride as an anti-icing agent is used not only in Russia. All the "charms" of its use are experienced by residents of Ukraine, Belarus, China, and the USA. In Sweden, a mixture of s alt with granite chips is used.
Other Uses for Sodium Chloride
S alt is part of special solutions that are used at the final stage of silvering metals (coating non-precious metals like brass or copper with a thin layer of silver). This technique is used to create jewelry, cutlery, and also for the production of electrical connectors.
In refrigeration, an aqueous solution of sodium chloride is one of the most common coolants.
Very popular, especially among supporters of a he althy lifestyle, are s alt lamps, the shades of which are carved from halite. When turned on, they work as air ionizers. For interior decoration, not only lamps or candlesticks made of s alt are used. There is a growing demand for halite bricks and tiles as a building material for wall cladding, including in residential areas.
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