Example of Mineral Salts

The Mineral salts are those inorganic chemical compounds, including Binary salts, the Haloid salts and the Oxisales, what are extracted from nature, either from mines or other types of deposits.

Mineral salts are used in all areas, such as Construction, Food, Metallurgy, Cleaning.

Characteristics of Mineral Salts

All mineral salts have a crystal structure that turns them into materials very resistant solids and very striking geometry.

If it is a Haloidea Salt, As the Sodium Chloride NaCl, it will be a Ionic Compound. Being formed by an ionic bond, it will be very soluble in water, dissociating into the two charged particles that compose it. This will make it possible to conduct an electric current that passes through the Haloid Salt Solution.

If the mineral salt is a Binary Salt, As the Iron Sulfide II, also called Pyrite or "Fool's Gold", It can be extracted from mines that have it in abundance, already with previous study and estimation of its distribution in the land to be exploited. Of course, a study of the profitability of the exploitation of this mineral salt must also be carried out, so that before starting with the procedure it is known if the operation and maintenance expenses will be exceeded by the economic use of the material resulting.

If the mineral salt is a Oxisal, this will be a hard and resistant material. In the case of Calcium carbonate, also called "Limestone" or Calcium Carbonate, this can be converted into a powdery material by crushing and subsequent grinding. When mixed with cement and water, it will give the building additional reinforcement. In fact, Calcium Carbonate is already being used entirely to create buildings. As the construction mixture dries, it will release Carbon Dioxide CO with the solar heat.₂, leaving Calcium oxide as the final structure of the building, being a material with high hardness and resistance. Many of these salts are insoluble in water.

Examples of Mineral Salts

Table Salt or Sodium Chloride (NaCl): Commonly used to intensify the flavor of food classified as Salty, Sodium Chloride is one of the mineral salts with the most uses in many areas. In ancient times, in the 17th century and earlier, it was used as a preservative for food. At present it is used together with other compounds to regulate the water balance in the human body, in so-called isotonic or rehydrating drinks.

Gypsum or Calcium Sulfate (CaSO₄): Gypsum is used in construction as a rebuilding agent or to "heal" surfaces. It is a white and powdery substance, very fine, which allows that, when mixed with water, it generates a paste capable of penetrating cracks in damaged surfaces, to restore them.

Sodium Sulfate (NaSO₄): Sodium sulfate is obtained from deep deposits of Brine, a liquid mixture of salts of which this sulfate is more abundant. This mineral salt is separated from the rest of the solution by Evaporation. It serves as a raw material for the production of powdered soaps. It's the filler ingredient, so to speak.

Epsom Salt or Magnesium Sulfate Heptahydrate [MgSO₄* 7H₂OR]: Epsom salts have the utility of providing Magnesium to the human body, submerging in them during their shortage due to high levels of stress. They also help produce adenosine triphosphate, which is a natural compound in the body that increases energy levels. They are also responsible for removing dead skin cells if they are rubbed against the body.

Pyrite or Iron Sulfide II (FeS): Pyrite has a metallic luster very similar to that of Gold, but it does not have the same commercial value as that. Many people confuse the two metals, which is why it is called "Fool's Gold." Its most abundant deposits are in Peru, Bolivia, the United States, Mexico, Romania and Spain. It is used frequently in Costume Jewelery and Jewelery, and also in the Industrial Chemical sector, to produce Sulfuric Acid mainly.

Calcium Chloride (CaCl₂): Calcium chloride is used for many purposes, such as desiccant, absorbing moisture into its structure. In addition, it has an important role in the production of cheeses, giving a better consistency to the curd. In the brewing industry, it has the function of lowering the pH of the water and improving the fermentation process.

Calcium Carbonate (CaCO₃): Calcium Carbonate is extracted from deposits called Canteras, which were initially hills of this material that have been exploited in a staggered manner. Calcium Carbonate is also the substance present in the water that forms the scale in the pipes. Present in water, together with Magnesium Carbonate, it is called Hardness. It is used in construction as an agent to add strength and stability to the building.

Copper Sulfate (CuSO₄): Copper sulfate is one of the most frequent manifestations of Copper. Due to its characteristic bluish color, it is used as a pigment in swimming pools, to make them attractive to the eye. In addition, in wastewater treatment, it acts as an agent to eliminate algae. In agriculture, it is a fungal eliminator, plant nutrient, fertilizer ingredient, and also contributes copper in soils that are scarce of this.

Silicates (derived from silica SiO₂): Silicates are the raw material in the Glass industry. An example is Sodium Metasilicate, also called Glass or Liquid Crystal. In its natural state it can be colorless or white and is soluble in water. It can be used as an adhesive in the manufacture of cardboard. In addition, in Water Treatment, as a coating of the internal surface of the pipes through which drinking water circulates, to avoid corrosion.

Sodium Bicarbonate (NaHCO₃): Sodium Bicarbonate has numerous applications, including masking skin irritation. throat by gargling its solution, regulate stomach pH, ​​mitigate body odor and heal indigestion. Among other uses it is found as a teeth whitening, body and facial scrub. It is a very mild abrasive for domestic cleaning, it is excellent for cleaning containers for infusions such as coffee and tea.

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