新型建材原材料——輕燒鎂粉產品 New building materials raw materials-light burned magnesium powder products

    新型建材是近幾年發展迅速的建材產品。以其耐火，環保等優點深得國內外建筑行業專家學者的青睞。著名的2008奧運會場館“鳥巢”就最大化的采用了新型建筑材料，與高新科技相結合打造出了世界級尖端建筑項目。 

    在新型建筑材料的原材料中，最為常用的便是“輕燒鎂粉”，輕燒鎂粉是用菱鎂礦，經輕燒反射窯、回轉窯或沸騰爐煅燒而成，產品煅燒均勻，質量穩定，純度高，活性好?？蓮V泛應用于造紙、化工、耐火材料、建材、脫硫等行業。   

    輕燒鎂粉被用于制作耐火材料。在美國和大多數鎂質產品消耗國中，鋼鐵工業是其中最大的消耗行業。從菱鎂礦石、海水、鹽湖或井鹽中制得的重燒鎂砂主要用于冶金爐耐火材料產品的制造。輕燒鎂粉廣泛的應用到各個領域。在水處理工業中，輕燒鎂粉用來除去水中的硅和重工業廢液；也可以作為治理工業廢氣的中和劑，輕燒鎂粉可以同煙氣中的SO2發生反應生成硫酸鎂，從而除去工業廢氣中的SO2，這要優于鈣質化合物的除硫作用。另一個用途是生產用來制造工業和民用建筑地板的氯氧化鎂和硫氧化鎂水泥。

    總之，輕燒鎂粉這種原材料會隨著新型建材行業的發展而成為更加火熱的需求目標。

    另外，隨著秋季的來臨，天氣漸漸轉涼，直至寒冷隆冬，輕燒鎂粉的采購量將可能會有一個小幅攀升，價格也會隨之提高，具體走勢尚待觀察。

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 famous "Bird's Nest" of the 2008 Olympic Games venue has maximized the use of new construction materials and combined with high-tech to create a world-class cutting-edge construction project.

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. The product is evenly calcined and has stable quality. , 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. The steel industry is the largest consumer of the United States and most magnesium-consuming countries. 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.

In addition, with the advent of autumn, the weather will gradually cool down until the cold and full winter, the purchase of lightly burned magnesium powder may increase slightly, and the price will increase accordingly. The specific trend remains to be seen.