The uses of magnesium oxide include:
Building Materials: Magnesium oxide is commonly used in building materials, especially in fireproof materials. It is known for its high temperature resistance, fireproofing, and insulation properties, often used in the production of fireproof boards and coatings.
Pharmaceutical Industry: Magnesium oxide finds wide applications in the pharmaceutical industry as a pharmaceutical additive, diluent, antacid, and in the production of antidiarrheal medications.
Environmental Applications: Magnesium oxide plays a significant role in environmental applications, used for purifying wastewater, cleaning flue gases, and solid waste treatment.
Agriculture: In agriculture, magnesium oxide is used as a magnesium fertilizer. Magnesium fertilizers have a crucial impact on plant growth, crop yield improvement, soil structure enhancement, and increasing soil magnesium content.
Industrial Production: Magnesium oxide is also utilized in various industrial sectors such as abrasives, electrical materials, and metal refining.
In conclusion, magnesium oxide, as a versatile chemical compound, serves multiple purposes across sectors including building, pharmaceuticals, environmental protection, agriculture, and industrial production.
The global production of magnesium oxide varies with factors such as market demand, production technology, and raw material supply. Based on historical data and trends, some of the major producers of magnesium oxide include China, Russia, Turkey, Brazil, and the United States.
China is the world's largest producer of magnesium oxide, accounting for a significant portion of global production. China's magnesium oxide industry is primarily concentrated in regions such as Gansu, Inner Mongolia, and Shaanxi.
Countries like Russia, Turkey, Brazil, and the United States also play important roles in magnesium oxide production, with substantial production volumes.