Ultrafine powder grinding

Ultrafine calcium carbonate(UCC)

Key Technical Indices of Ultrafine Calcium Carbonate: Preparation by Grinding and Performance Requirements in Diverse Applications

The key technical specifications of ultrafine calcium carbonate—particle size, specific surface area, crystal form, and oil absorption—directly impact its application performance. While other indicators are important, they are relatively easy to achieve industrially. For specialized products, different applications place varying emphasis on various indicators and require different requirements. Particle Size and Specific Surface Area The […]

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Calcium Carbonate in Negative Electrode Materials

What Are the Roles of Calcium Carbonate in Negative Electrode Materials

Driven by global energy transition and “dual-carbon” strategies, lithium-ion batteries are core components of electric vehicles and energy storage systems. Their performance improvement and cost reduction are key industry priorities. Negative electrode materials, the “energy heart” of lithium batteries, determine capacity, cycle life, and safety. Traditional graphite anodes, nearing their 372 mAh/g capacity limit, cannot

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Matting calcium carbonate

Why Matting Calcium Carbonate is Essential for Modern Matte Finishes ?

Matting calcium carbonate generally refers to calcium carbonate products used for matting purposes. Its main function is to adjust the gloss of material surfaces, making them appear low-gloss or matte. Characteristics Excellent matting performance Uniform particle size Good chemical stability High whiteness Applications Coatings industry Plastics industry Paper industry Other industries It also has applications

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BALL-MILL

The Difference Between Precipitated Ground and Nano Calcium Carbonate and How to Choose ?

Calcium carbonate (chemical formula: CaCO₃) is a non-toxic, odorless, and tasteless inorganic compound. It is also known as limestone, calcite, marble, or chalk.As one of the most common minerals on earth, it exists widely in rocks (such as limestone and marble) and in biological skeletons and shells. Calcium carbonate is divided into three main categories:

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superfine calcium carbonate

Key Indicators and Applications of Superfine Calcium Carbonate

The average primary particle size of superfine calcium carbonate should be 0.02–0.1 μm. This is a basic requirement. Otherwise, it cannot be called “ultrafine.” However, this is only half the task. If surface treatment and dispersion technology are insufficient, the primary particles will agglomerate into secondary particles hundreds of nanometers in diameter. Transmission electron microscopy

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Calcium carbonate (CaCO₃)

The role of calcium carbonate (CaCO₃) in plastic modification

Calcium carbonate (CaCO₃) is a common inorganic compound. In nature, calcium carbonate exists in many forms, such as calcite, limestone, marble, etc. It is the main component of many rocks and minerals. From a chemical point of view, calcium carbonate decomposes into calcium oxide (CaO) and carbon dioxide (CO₂) at high temperatures. It can react

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tire

Research on the application of heavy calcium carbonate in airtight layer rubber

Now, the tire’s airtight rubber mainly uses light calcium carbonate to bulk. The raw material of heavy calcium carbonate is widely available and cheaper. Also, technology has made heavy calcium carbonate finer. Recently, researchers have studied using heavy calcium carbonate in rubber. For example, changing the surface of calcium carbonate affects rubber composites. It affects

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calcium carbonate powder

Comparison of powder preparation by ring roller mill and table roller mill

GCC grinding equipment, each with its own specialized focus, can be utilized in its best possible field. Table roller mill, vertical hydraulic roller mill. A ring roller mill is a type of ring roller mill. They are all roller mill types. From the grinding mechanism: The vertical mill adopts a modular solution, combining the grinding

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Ceramic lined ball mill site

Barite milling production line of a mineral factory in Guizhou

The customer is a mineral enterprise in Peru, want to find ultra-fine processing equipment with high cost performance and good after-sales service. They learned through peers that EPIC Powder Machinery has rich experience in the ball mill classifying and processing industry. Through inspection and comparison, considered that EPIC powder Machinery has advantage in customer case,

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