Preparation of nanometer magnesium oxide from brine and industrial oxalic acid Hebei Messi Biology Co., Ltd. stated that it uses brine and industrial oxalic acid as raw materials to prepare nanoscale magnesium oxide by adjusting various factors that affect precipitation. Through a series of experiments, the factors affecting product morphology and particle size were studied, […]
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Hebei Messi Biology Co., Ltd. stated that magnesium carbonate is an inorganic substance with a uniform appearance of white or milky white powder. It has good water resistance, compatibility, filling, adsorption and hygroscopicity. With its good properties, magnesium carbonate is often used as an alkaline agent, desiccant, color-protecting agent, anti-caking agent, carrier, leavening agent and
Medical and food market demand continues to be increased Read More »
Reactive magnesium oxide, also known as light-burned magnesium oxide or caustic magnesium oxide, is magnesium oxide formed by calcining magnesium compounds below 900°C. The chemical activity of magnesium oxide can be expressed by the iodine absorption value (adsorption performance index). The greater the chemical activity, the greater the adsorption capacity. The higher the iodine value,
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Hebei Messi Biology Co., Ltd. stated that the electric heating tube is composed of electric heating wire (heating wire), metal skin and insulating magnesium oxide powder. The material of each link is very important, but if the quality of the magnesium oxide powder is unqualified or the installation If it is not in place, it
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Hebei Messi Biology Co., Ltd. stated that the thermal conductivity of magnesium oxide is better than that of alumina, and it can prepare rubber pads with higher thermal conductivity; its electrical properties are inferior to alumina, but it still meets the requirements of insulating rubber pads for ordinary electronic and electrical products. An excellent thermally
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Hebei Messi Biology Co., Ltd. stated that nano-magnesium oxide is a new multi-functional fine inorganic material with important industrial application prospects and huge economic potential, especially different crystalline nano-magnesium oxide in microelectronics and military stealth materials. Applications in other fields have attracted more and more attention at home and abroad. Since the size of nanoparticles
Effect of crystal form control agent on the morphology of nanometer magnesium oxide Read More »
As an environmentally friendly inorganic chemical product, magnesium hydroxide has the advantages of high thermal decomposition temperature, good adsorption capacity, and high activity. It is widely used in aerospace, environmental protection, flame retardant and other fields. Due to the physical surface characteristics of magnesium hydroxide, it is not conducive to the preparation of composite materials.
Development Trend of Magnesium Hydroxide Surface Modification Technology Read More »
Magnesium oxide is an inorganic compound with the molecular formula MgO. It is a white loose powder at room temperature, with a relative density of 3.20-3.23. It is odorless, tasteless, non-toxic, insoluble in water and ethanol, and soluble in acid. Magnesium oxide is widely used in the rubber industry, mainly including the following: ① Vulcanizing
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Hebei Messi Biology Co., Ltd. said that magnesium hydroxide is generally used as a flame retardant, but many people don’t know that magnesium hydroxide can actually treat sewage, especially in the treatment of printing and dyeing sewage, playing a vital role. In the textile industry, printing and dyeing wastewater is more seriously polluted. It not
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Hebei Messi Biology Co., Ltd. stated that the preparation of high-purity magnesia uses magnesium-containing compounds as raw materials. Some are made into light-burned magnesium oxide and then electrofused or re-fired to obtain high-purity magnesia. Some are directly calcined or pyrolyzed to obtain high-purity magnesia. Preparation of high-purity magnesite from magnesite (1) Magnesite direct calcination method
Preparation process and performance comparison of high-purity magnesia Read More »
