HIGH REACTIVITY METAKAOLIN FOR CEMENT INDUSTRY(GB-HRM98)

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HIGH REACTIVITY METAKAOLIN FOR CEMENT INDUSTRY(GB-HRM98)

4.Application

HIGH REACTIVITY METAKAOLIN FOR CEMENT INDUSTRY(GB-HRM98)

Q: Where are the main differences between kaolin and kaolinite?: Kaolin is a nonmetallic mineral, a kind of clay and clay rock mainly composed of kaolinite group clay minerals. Because of the white and delicate, also known as "white cloud soil.". [1] was named after kaolin village in Jiangxi, Jingdezhen province.Its pure kaolin is white, fine and soft, and it has good plasticity and fire resistance. The mineral composition is mainly composed of mineral kaolinite, halloysite, illite, illite, montmorillonite and quartz, feldspar etc.. Kaolin is widely used, mainly used for papermaking, ceramics and refractories, secondly used in coating, rubber filler, enamel glaze and white cement raw materials, a small amount of paint, paint, plastic, used for grinding wheel, pencil, soap, cosmetics, pesticide, medicine, textile, petroleum, chemical industry, building materials, defense and other industrial sectors.

Q: Kaolin, calcium carbonate, talc, which does not affect the ink gloss?: Kaolin, calcium carbonate and talc powder as a kind of inorganic filler will affect the ink gloss, the most important influence is reflected in the kaolin, calcium carbonate and talc powder in water content, too much water, the influence of ink concentration, which will affect the use of ink printing effect, so the detection of moisture content it is necessary to.

Q: The difference between kaolin and calcium carbonate: Small flake, tubular, laminated and kaolinite mineral kaolin is mainly composed of a cluster of less than 2 microns (kaolinite, dickite, nacrite, halloysite etc.), chemical formula and ideal for AL2O3-2SiO2-2H2O, the main mineral is kaolinite kaolinite and water, in addition to kaolinite cluster mineral, montmorillonite, and Ye Lashi, illite, quartz and feldspar and other associated minerals. The chemical composition of kaolin contains a large amount of AL2O3, SiO2 and a small amount of Fe2O3, TiO2, and trace amounts of K2O, Na2O, CaO and MgO.

Q: What is the best composition of kaolin?: Some trace metal elements which may be a different color, the specific color and the metal or metal oxide flame color color

Q: What's the requirement of high-grade kaolin?: Whiteness is one of the main parameters of kaolin's technological properties. Kaolin with high purity is white. Kaolin whiteness, natural whiteness, and degree of self calcination. For ceramic raw materials, the whiteness after burning is more important. The higher the calcination whiteness, the better the quality. The ceramic process stipulates that the drying temperature is 105 degrees centigrade and the classification standard is the natural whiteness. The calcined 1300 DEG C is the grading standard for the whiteness of the calcined products. Whiteness can be measured by a whiteness meter. A whiteness meter is a device for measuring the reflectivity of light at 3800 7000A wavelengths. In the whiteness meter, the reflectance of the sample to be measured is compared with that of the standard sample, that is, the self - value.

Q: How to distinguish bone porcelain and kaolin porcelain?: Kaolin is a kind of clay and clay rock mainly composed of kaolinite group clay minerals. Named after kaolin village, Jingdezhen, Jiangxi province. The quality of pure kaolin is white, fine and soft, and it has good plasticity and fire resistance. The mineral composition is mainly composed of mineral kaolinite, halloysite, illite, illite, montmorillonite and quartz, feldspar etc.. Kaolin has a wide range of uses, mainly used in papermaking, ceramics and refractory materials. Fired ceramic is called "kaolin porcelain"".

Q: Is it near the clay ore: Clay also known as kaolin, is the main raw material for ceramics. The clay is composed of metamorphic mica and feldspar, in which sodium and potassium, calcium and iron loss, water changes into.

Q: What is the significance of the target in kaolin?: The project refers to the kaolin kaolin through the screen mesh. The purpose is defined as the number of holes per square inch mesh. 200 mesh for each square powder particle size known particle size. As the particle shape is very complex, usually there are several screening methods, such as particle size, sedimentation particle size, equivalent volume size, equivalent surface area, particle size and so on.

Q: High silica can be converted into kaolin? Add or remove some of the substances, specific operations! Thank you: In the 50% general and kaolin silica, and alumina was the main component, Magnesium Oxide, iron, sodium, calcium, potassium and other small, therefore, the two components have significant differences, its essence is far different. Rely on laboratory reagents to add remove some substances is almost impossible to get into high silica kaolin

Q: What's the difference between kaolin and white mud?: Pure kaolin with high whiteness, soft, easy to disperse in water, suspended in plasticity and good adhesion, high excellent electrical insulation properties; has good acid soluble cationic, low resistance and other physical and chemical properties, better exchange. Therefore, kaolin has become the necessary mineral material for dozens of industries, such as paper making, ceramics, rubber, chemicals, coatings, pharmaceuticals and national defense. Kaolin is widely used in the paper making industry. There are two main areas. One is used in papermaking (or paper making), and the other is the pigment used in the surface coating process.

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