Carbonate De Calcium

Carbonate De Calcium

Carbonate de calcium... ses tailles et applications

Thanks to its abundance, affordability, and diverse properties, calcium carbonate remains a material of great interest to the modern world. From building our infrastructure to nourishing our bodies, it plays a vital role in countless aspects of our lives. As we move into the future, research and innovation continue to open new possibilities for this versatile compound, ensuring its continued importance and influence on a global scale.
Globe Stone Hills contains 2 quarries (101-102) from which the rock blocks are taken. It also contains 3 factories (103-104-105) that crush the rock blocks into different sizes and then pass the calcium carbonate through the grinding process to produce grades. Of fineness up to 8 microns.

Calcium carbonate (limestone) sizes and sizes:

Calcium Carbonate

Coarse grains

The volume of calcium carbonate produced from the crusher ranges as follows:
•Centimeters: ranges from (1 cm: 15 cm).
•Millimeter: It ranges from (0.5 mm: 9 mm).

Fine powder

The size of the resulting calcium carbonate powder (powder) ranges from The limestone grinding process is as follows:
•Microns: The grinding degree ranges from (8 microns: 300 microns).

Packaging sizes

Calcium carbonate (limestone) products are packaged according to the customer’s desire:
25 kg paper bags.
● 50 kg paper bags.
● Jumbo plastic bags weighing 1 ton.

-In addition to calcium carbonate, its derivatives are produced

(calcium oxide, calcium hydroxide, and calcite)

Uses of calcium carbonate

Calcium carbonate is a chemical compound with the chemical formula CaCO3. It is a common inorganic compound found in nature in the form of limestone, lime and marble. It is also produced industrially through a process called carbonate heat treatment.
Calcium carbonate has many uses, as it is used in a variety of industries, including:

1- Construction

In the world of construction, calcium carbonate plays a major role. It is a major component of cement, the backbone of modern infrastructure, providing strength and stability to buildings, bridges and roads. It also forms the basis of plaster and mortar, and is essential for creating smooth surfaces and holding elements together. Calcium carbonate even finds its way into glass, adding clarity and sparkle to windows and architectural wonders.

2- Chemical industries

Calcium carbonate is used in a variety of chemical industries, including:
● Papermaking: The chemical diversity of calcium carbonate extends beyond construction. In papermaking, it serves as a filler and coating, improving the whiteness and opacity of paper.
● Paint industry: For paints and coatings, it provides texture and durability.
● Plastics industry: It acts as a strengthening agent, enhancing the strength and flexibility of plastic products.
● Pharmaceutical industry: Calcium carbonate is used in medicine as a nutritional supplement, as calcium helps maintain healthy bones and teeth.

3- Agriculture

Calcium carbonate is used in agriculture as a source of calcium, as calcium helps plants grow and maintain their health. Calcium carbonate is also used in the manufacture of fertilizers.

4- food

Calcium carbonate is used in the food industry as a food additive, as it helps prevent caking and improve texture. Calcium carbonate is also used in the manufacture of sweets and drinks.

5- Personal care

Calcium carbonate is used in the manufacture of personal care products, such as toothpastes and lotions. Calcium carbonate applications extend beyond industry to the world of personal care. It is a common ingredient in toothpastes, adding abrasive and cleaning power.
In cosmetics, it acts as a plumping and thickening agent, contributing to the texture and consistency of creams and lotions.

Other applications

Calcium carbonate is used in a variety of other applications, such as:
● Rubber industry
● Textile industry
● Tire industry
● Timber industry


The calcium carbonate story is a testament to the power of simplicity. This seemingly ordinary compound has become a cornerstone of modern life, contributing to everything we build, eat, wear and use. Its versatility and abundance make it a valuable resource, and its potential for new applications continues to inspire researchers and innovators around the world. As we continue to explore the world of calcium carbonate, we open new possibilities and pave the way to a future built on sustainability and creativity.

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