New building materials are building materials products that have developed rapidly in recent years. With its fire resistance and environmental protection, it has won the favor of experts and scholars in the construction industry at home and abroad. The well-known 2008 Olympic venue "Bird's Nest" used new building materials and combined with high-tech to create cutting-edge construction projects.
Among the raw materials for new building materials, the most commonly used is "light-burned magnesium powder". Light-burned magnesium powder is made from magnesite and calcined in a light-burning reflection kiln, rotary kiln or boiling furnace. , High purity and good activity. Can be widely used in papermaking, chemical, refractory, building materials, desulfurization and other industries.
Light-burned magnesium powder is used to make refractory materials. In the United States and most countries that consume magnesium products, the steel industry is one of them. Reburned magnesia made from magnesite, seawater, salt lake or well salt is mainly used in the manufacture of refractory products for metallurgical furnaces. Light burned magnesium powder is widely used in various fields. In the water treatment industry, lightly burned magnesium powder is used to remove silicon in water and heavy industrial waste liquid; it can also be used as a neutralizer for treating industrial waste gas. Lightly burned magnesium powder can react with SO2 in flue gas to form magnesium sulfate, thereby Removal of SO2 in industrial waste gas, which is superior to the sulfur removal of calcium compounds. Another application is the production of magnesium oxychloride and magnesium oxysulfide cements used in the manufacture of industrial and civil building floors.
In short, light-burned magnesium powder will become a more fierce demand target with the development of new building materials industry, and the wholesale volume of light-burned magnesium powder will increase accordingly.
In addition, with the advent of autumn, the weather will gradually cool down until the cold and winter, and the purchase of lightly burned magnesium powder may increase slightly, and the price of lightly burned magnesium powder will increase accordingly.