Application of Heavy Calcium Carbonate

Heavy calcium carbonate is a type of calcium carbonate powder material produced by mechanical crushing method using minerals such as calcite, chalk, and marble as raw materials. It has the characteristics of wide source of raw materials, high whiteness, low oil absorption value, good applicability, and low price. It is currently the most widely used and widely used inorganic non-metallic mineral powder product. Its specific uses include:

Flue gas desulfurization in coal-fired power plants: Heavy calcium powder desulfurization can effectively reduce the emission of sulfur dioxide generated by coal-fired power plants by more than 90%, and the produced desulfurization gypsum can be directly sold as a product to cement or gypsum plants.

Heavy calcium powder used in the rubber industry: Heavy calcium carbonate is one of the most commonly used fillers in the rubber industry, which can increase the volume of its products and save expensive natural rubber, thereby greatly reducing costs.

Heavy calcium powder used in the paper industry: Heavy calcium plays a very important role in the paper industry, ensuring the strength and whiteness of the paper, and has a lower cost.

Heavy calcium powder used in the plastic industry: Heavy calcium can serve as a skeleton in plastic products, greatly stabilizing the size of plastic products, improving the hardness of products, and improving the surface gloss and smoothness of products.

Heavy calcium powder used in the construction industry (dry powder mortar/concrete): The heavy calcium carbonate powder used in dry powder mortar is 325 mesh, with a whiteness requirement of 95% and a calcium carbonate content of 98%. Heavy calcium plays an important role in concrete in the construction industry, not only reducing production costs, but also increasing the toughness and strength of products.

As a comprehensive solution provider for grinding equipment, Liming Heavy Industries has been committed to developing more efficient, energy-saving, and environmentally friendly grinding equipment. Since the birth of the first grinding machine in 1987, the company has over thirty years of experience in designing, developing, and manufacturing grinding machines. Tens of thousands of Dawn Heavy Industry grinding machines are widely used in various fields such as non-metallic ore powder production, limestone powder production, highway ore powder, heavy calcium processing, coal powder preparation, slag micro powder preparation, etc. The LM series vertical roller mills and MTW European version grinding machines developed and produced by the company are suitable for the preparation of calcium carbonate powder materials, If you have industrial powder processing needs, please click on online customer service for consultation.