Dolomite Powder

Dolomite powder is a versatile and widely used natural mineral that offers numerous benefits across various industries. Derived from the sedimentary rock known as dolomite, this fine powder is rich in calcium and magnesium, making it highly sought after for its unique properties.

In the construction industry, dolomite powder plays a crucial role as an essential ingredient in cement and concrete production. Its high calcium content enhances the strength and durability of structures, making it an ideal choice for building foundations, roads, and bridges. Dolomite powder is also used in asphalt mixtures to improve their resistance to wear and tear, enhancing the lifespan of pavements.

The agriculture sector also benefits greatly from dolomite powder. It is widely used as a soil conditioner to adjust soil pH levels and provide essential nutrients to plants. The calcium and magnesium present in dolomite powder promote healthy plant growth, improve nutrient uptake, and enhance soil structure. It is particularly beneficial for crops such as tomatoes, peppers, and potatoes, which thrive in slightly acidic soil conditions.

Chemical Composition

Dolomite is a naturally occurring mineral that is composed of calcium magnesium carbonate (CaMg(CO3)2). Its chemical composition can vary depending on the source and location of the deposit. However, the typical chemical composition of dolomite consists of approximately 54% calcium oxide (CaO), 30% magnesium oxide (MgO), and 16% carbon dioxide (CO2). The presence of these elements in dolomite makes it an excellent source of calcium and magnesium, which are important nutrients for plants, animals, and humans. Calcium is essential for bone growth and maintenance, while magnesium plays a crucial role in many biological processes, including muscle and nerve function, energy production, and protein synthesis. Moreover, the chemical composition of dolomite also makes it useful in various industrial applications, including in the production of ceramics, glass, and cement. Its unique combination of calcium and magnesium also makes it a popular material in the agriculture industry, where it is used as a soil conditioner to improve soil fertility and pH balance.

• CaCO3 : 51 to 56%

• MgCO3 : 42 to 45%
• Mix Oxides : 1 to 3%
• SiO2 : 0.5 to 2.5%
• LOI : 41 to 44%

Variation of the specifications stated due to natural raw materials and environment conditions are possible though they have no influence on the application properties described.