There are many manufacturers of magnesium oxide in India. Some of the leading companies in this field include:
- Gujarat Narmada Valley Fertilizers & Chemicals Limited (GNFC) – GNFC is a leading manufacturer of magnesium oxide in India, with a production capacity of 60,000 metric tons per annum.
- Magnesite Industries (India) Private Limited – Magnesite Industries is a leading manufacturer of high-grade magnesium oxide in India, with a production capacity of 50,000 metric tons per annum.
- Magnesium Oxide Industries – Magnesium Oxide Industries is a leading manufacturer of high-quality magnesium oxide in India, with a production capacity of 40,000 metric tons per annum.
- Magox Industries – Magox Industries is a leading manufacturer of magnesium oxide in India, with a production capacity of 30,000 metric tons per annum.
- Magnesium Oxide Corporation – Magnesium Oxide Corporation is a leading manufacturer of magnesium oxide in India, with a production capacity of 20,000 metric tons per annum.
- Mag-Tech Minerals Private Limited – Mag-Tech Minerals is a leading manufacturer of high-quality magnesium oxide in India, with a production capacity of 20,000 metric tons per annum.
- Magnesium Oxide Works – Magnesium Oxide Works is a leading manufacturer of magnesium oxide in India, with a production capacity of 15,000 metric tons per annum.
- Kalyani Magnesia Private Limited – Kalyani Magnesia is a leading manufacturer of magnesium oxide in India, with a production capacity of 10,000 metric tons per annum.
- Magnesium Oxide Industries (I) Pvt. Ltd. – Magnesium Oxide Industries (I) Pvt. Ltd. is a leading manufacturer of magnesium oxide in India, with a production capacity of 10,000 metric tons per annum.
- Magnesium Oxide Industries (Maharashtra) – Magnesium Oxide Industries (Maharashtra) is a leading manufacturer of magnesium oxide in India, with a production capacity of 5,000 metric tons per annum.
There are many other manufacturers of magnesium oxide in India as well. It is important to research and compare the quality and pricing of different products before making a purchasing decision.
Magnesium oxide manufacturing process
Magnesium oxide is typically produced through a chemical process known as calcination. In this process, raw magnesium carbonate or magnesium hydroxide is heated to a high temperature (typically around 700-900°C) in a kiln or furnace. The heat causes the water molecules in the raw material to evaporate, leaving behind a highly porous and reactive material known as calcined magnesium oxide.
The calcined magnesium oxide is then ground into a fine powder and passed through a sieve to remove any large particles or impurities. The resulting product is a white, odorless, and tasteless powder that is highly insoluble in water. It is then packaged and shipped to customers for use in a variety of applications.
There are several other methods for producing magnesium oxide, including the electrolysis of magnesium chloride and the thermal decomposition of magnesium hydroxide. However, the calcination process is the most commonly used method due to its simplicity and efficiency.
Magnesium oxide price in India
The price of magnesium oxide in India can vary significantly depending on a number of factors, including the quality and purity of the product, the quantity being purchased, and the supplier. Prices can range from as low as INR 50 per kilogram for low-grade or impure magnesium oxide to as high as INR 300 per kilogram for high-quality, pure magnesium oxide.
In general, the price of magnesium oxide tends to be lower for larger quantities and higher for smaller quantities. It is also worth noting that the price of magnesium oxide can fluctuate over time due to changes in the cost of raw materials and other market factors.
To get the best price for magnesium oxide in India, it is advisable to shop around and compare prices from different suppliers. It is also important to consider the quality of the product, as lower-quality magnesium oxide may not be suitable for certain applications.