1. Introduction Nano calcium carbonate is a functional inorganic filler. It is in powder form, with hexagonal crystal structure, and the color is white or light yellow. Nano calcium carbonate is insoluble in water or ethanol, but soluble in acid. Its molecular formula […]
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1. What is carbon black? In industrial manufacturing, there is a substance that is not often mentioned, but it plays an indispensable role in many areas. From rubber products to plastic products, from coatings and inks to electronic materials, it
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It is known that both the main component of calcite and marble is calcium carbonate, but actually, calcite powder and marble powder have great difference in many aspects. Based on many years of powder processing experience of calcium from our company, I would make
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Powder is a collection of many small particles. It has many discontinuous surfaces, with large specific surface area. The particle size is generally less than 1000μm. Powder has some physical properties, such as: fluidity, filling, cohesion and charge-ability. Powder fluidity is the basis of powder
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1. Introduction Air classifier is a device that separates particles of different sizes through air flow field. It is widely used in biopharmaceuticals, food processing, fine chemicals and solid waste recycling, and it is vital in controlling the quality of powders. In pharmaceutical industry,
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Qingdao Epic Powder Machinery Co., Ltd is a professional manufacturer of powder processing equipment. The main products include: mills, classifiers, modification equipment and related auxiliary equipment. The ball mill – classifier production line from Qingdao Epic is an internationally advanced grinding and classifying production line. It can
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Calcium carbonate is an inorganic compound with chemical formula of CaCO₃. It is the main component of limestone and marble, and it is widely used in industries of paper-making, metallurgy, glass, alkali, rubber, medicine, pigment and organic chemistry. Surface modification
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Roller mill is a powder grinding equipment that uses the principles of impact, extrusion and grinding to crush materials. Roller mill consists of several main components that work together to effectively grind and crush a variety of materials. The main components
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1. Introduction of roller mill Roller mill is a kind of grinding equipment, that widely used in various non-metallic minerals. It can produce powders with particle size range from coarse to ultra-fine. Roller mill equips with multiple layers of rollers and rings, and it utilizes the
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When selecting grinding media for calcium carbonate, several key factors must be considered to ensure grinding efficiency and product quality. Here’s a detailed overview of these factors: Key Factors to Consider 1. Physical features of grinding media Hardness: The hardness
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