Hebei Messi Biology Co., Ltd. stated that in the preparation process of medical heavy magnesium carbonate, there are many main factors that affect the magnesium oxide content, bulk density and other indicators of the product. Method: Soda ash and bittern are used as raw materials, and medical heavy magnesium carbonate is obtained by pyrolysis, separation […]
Preparation process of medical grade magnesium carbonate Read More »
In order to promote the sustainable and healthy development of my country’s magnesium carbonate industry, Hebei Messi Biology Co., Ltd. recommends: First, strengthen the guiding role of relevant departments and industry associations, strengthen the collection and research of foreign technical standards, improve domestic testing standards and technical levels, and help enterprises improve their ability to
Hebei Messi Biology Co., Ltd. stated that magnesium carbonate powder can be used to make magnesium salts, magnesium oxide, fire retardant coatings, inks, glass, toothpaste, rubber fillers, etc., and used as flour improvers and bread leavening agents in food. It can be used as pharmaceutical intermediates, antacids, desiccants, colorants, carriers, anti-caking agents; as additives and
Application of magnesium carbonate powder and magnesium carbonate whiskers Read More »
Recently, domestic traders often ask whether magnesium carbonate is a dangerous good when consulting on the export of magnesium carbonate. Hebei Messi Biology Co., Ltd. can clearly tell you that magnesium carbonate is just an ordinary chemical product, not a dangerous good, and you can export it with confidence. Magnesium carbonate is relatively stable, non-toxic,
Is magnesium carbonate a dangerous good? Read More »
Hebei Messi Biology Co., Ltd. stated that reagent-grade magnesium carbonate is alkaline hydrated magnesium carbonate or normal hydrated magnesium carbonate. Due to different crystallization conditions, the product is divided into light and heavy. It is a trihydrate at room temperature. Reagent-grade magnesium carbonate is a white monoclinic crystal with a relative density of 2.254. It
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Hebei Messi Biology Co., Ltd. stated that in recent years, the application field of basic magnesium carbonate has been continuously expanded, and many new uses have been developed, such as: used as an additive and improver for rubber, medicine, insulating materials, dental preparations, high-grade glass, food and various chemical products. At present, the demand for
Preparation of magnesium carbonate by brine ammonium bicarbonate method Read More »
Hebei Messi Biology Co., Ltd. stated that whisker products are well used in rubber, plastic and other fields due to their high strength. However, the preparation of high-purity basic magnesium carbonate whiskers is not technically mature at present. In view of the deficiencies of the above-mentioned prior art, the present invention provides a preparation method
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Hebei Messi Biology Co., Ltd. stated that magnesium carbonate is a white odorless powder with two common forms: amorphous powder and monoclinic crystal. Due to its special structure and properties, magnesium carbonate is widely used in medicine, cosmetics, rubber industry, printing industry and other fields. Industrial-grade magnesium carbonate can be used as an excellent filler
Preparation method of radial spherical magnesium carbonate Read More »
Hebei Messi Biology Co., Ltd. stated that anhydrous magnesium carbonate, as an important inorganic chemical product, can be used as a raw material for the preparation of high-purity magnesia and magnesium salt series products, and can also be used as an additive and modifier for rubber, medicine, insulation materials, food and various chemical products. It
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Hebei Messi Biology Co., Ltd. stated that magnesium carbonate is an important inorganic chemical material with good filling, dispersion and flame retardancy. Adding it to engineering plastics can significantly improve the flame retardant properties of engineering plastics. . At the same time, it can also be used as refractory materials, insulation materials for boilers and
Process for preparing anhydrous magnesium carbonate by carbonization method Read More »
