In the preparation and production of some advanced ceramics, magnesium oxide is a common additive. What changes it will bring to the ceramics during the sintering process? Let\’s understand it by several cases. Magnesium oxide on alumina ceramics what are the influencing factors? 　　1, magnesium oxide on alumina ceramic sintering temperature and densification of the […]

The flame retardant mechanism of magnesium hydroxide as flame retardant is: when magnesium hydroxide is decomposed by heat, it releases water and absorbs a large amount of latent heat at the same time, which reduces the actual temperature that the resin bears in the flame and has the cooling effect of inhibiting the decomposition of

As an important chemical material, magnesium hydroxide is widely used in medicine, chemical industry, environmental protection, aerospace and food, etc. It is often used as flame retardant for polymer, neutralizer for acidic waste liquid of environmental protection and raw material for magnesium oxide production. Among many applications, magnesium hydroxide is most often used as a

Magnesium and magnesium alloys are widely studied as the \”green engineering materials of the 21st century\”. Magnesium compounds (later referred to as magnesium salts) are a class of inorganic salts of great importance, and are one of the most important products exported by China, bringing a certain economic value to the national income every year.

Magnesium oxide whiskers were prepared by precursor sintering method using low-priced magnesium sulfate and sodium hydroxide as raw materials. Firstly, a single phase of the precursor basic magnesium sulfate [MgSO4-5 Mg(OH)2-2 H2O] with good crystallization and fibrous shape was produced by normal temperature reaction and hydrothermal crystallization using magnesium sulfate and sodium hydroxide as raw

Magnesium hydroxide is an important chemical product and intermediate, which can be used as flame retardant of rubber, plastic, fiber, resin and other polymer materials, wastewater neutralizer, flue gas desulfurization agent or coal solid sulfur agent, also can be used as electronic materials or pharmaceutical preparations. In the above applications, except for wastewater neutralization agent

Nano magnesium oxide is a new type of high functional fine inorganic material, with special properties of light, heat, electricity, mechanics and chemistry different from the native material, which has wide application in electronic, catalytic, ceramics and other fields. It is also expected to be developed as a cutting-edge material under high temperature, high corrosive

Magnesium oxide nanoparticles (MgONPs) have been synthesised by mixing aqueous solutions of magnesium sulphate and sodium hydroxide. The resulting precipitate of magnesium hydroxide was heated strongly to get dry precipitate. Then it was heated strongly at 300℃ for hours. The resulted magnesium oxide nanoparticles were characterized by SEM and EDAX. The MgONPs appeared in the

With the rapid development of agriculture and industry, the continuous exploitation of mines, the reckless discharge of cadmium-containing wastewater and the abuse of pesticides and fertilizers, cadmium pollution has spread all over the world. Soil cadmium pollution in China has become an environmental problem that cannot be ignored, and it is urgent to seek economical

At first, Messi Biology magnesium oxide series products are mainly industrial grade magnesium oxide, basically there is not much technology content. Nowadays, magnesium salt industry has entered the era of high-quality development, the production of pharmaceutical and food-grade products has become the new era of competition between magnesium salt enterprises, \”black technology\”, Messi biology make