company news about Electrolytic Manganese Metal Production Process

The production of electrolytic manganese metal (EMM) involves several steps:

1. Mining and milling of manganese ore: The first step is to mine the manganese ore from the ground and then mill it into a fine powder.

2. Leaching: The manganese ore powder is then mixed with a leaching solution, which typically consists of sulfuric acid and water. This mixture is then heated to a high temperature to dissolve the manganese minerals.

3. Purification: The leached solution is then purified to remove impurities such as iron, aluminum, and calcium. This is typically done using a combination of chemical and physical processes.

4. Electrolysis: The purified solution is then fed into an electrolytic cell, where an electric current is passed through it. This causes the manganese ions in the solution to be reduced and deposited onto a cathode as solid metallic manganese. The anode is typically made of graphite, and the electrolyte is typically a mixture of sulfuric acid and water.

5. Stripping: Once the cathode is coated with a sufficient amount of manganese metal, it is stripped off and sent for further processing.

6. Refining: The stripped manganese metal is then refined to remove any remaining impurities and to adjust its composition to the desired specifications.

7. Casting: Finally, the refined manganese metal is cast into ingots or other shapes for use in various applications.

8. Our electrolytic manganese products use high-quality manganese ore as raw materials, and undergo meticulous preparation and electrolytic production processes to ensure that the products have high purity, excellent chemical properties and physical properties. Our electrolytic manganese products are widely used in iron and steel metallurgy, battery manufacturing, chemical industry and other fields.Our electrolytic manganese products comply with international standards and customer requirements, and have undergone strict quality control and testing. Our customer service team is professional and friendly, able to provide you with timely and effective solutions. We are committed to establishing a long-term cooperative relationship and are willing to develop together with you.If you are interested in our electrolytic manganese products or have any questions, please feel free to contact us, we will provide you with more details and quotation as soon as possible. Look forward to working with you!