Magnesite: a mineral product that can make Liaoning Province rich, but now it has become a major headache for some mining enterprises in Liaoning Province.Similar to the global mining pattern, the extraction of "high-grade" brucite also comes first. However, this also brings two major problems: firstly, the depletion of "high-grade" brucite resources, and secondly, the problem of "explosive storage capacity" faced by "tailings ponds".

一、Challenges faced by magnesite mining enterprises in Liaoning Province

     The brucite mining company located in Dandong, Liaoning Province, has a large brucite mine. Although the mine has abundant reserves, with the exploitation of high-grade brucite resources, some brucite resources have gradually been depleted, and the remaining low-grade brucite accounts for a relatively high proportion.

      At the same time, it is also to better deal with the problem of the accumulation of brucite tailings generated during mining. Traditional mineral processing methods are not only expensive, but also cause serious environmental pollution, which seriously affects the economic benefits of enterprises.So，there are two challenges that need to be addressed, one is to deal with the accumulated brucite tailings, and the other is to deal with a large amount of middle-low grade brucite.

二、The difficult problems of middle-low grade brucite dealing

      There are major three difficult problems of middle-low grade brucite dealing.One is the market acceptance of middle-low grade brucite is low, and it cannot even be sold,it can only be stacked in tailings ponds.Two is traditional beneficiation methods are difficult to effectively improve the quality of low-grade brucite.

       The last is traditional mineral processing methods generate a large amount of wastewater and waste residue, posing a serious threat to the environment. The surrounding areas of mines are important environmental protection zones with extremely strict environmental requirements.

三、Mingde Optoelectronics is the lifeline of the magnesite industry in Liaoning Province

    To address these challenges, the mining company conducted detailed market research and technical evaluation, and ultimately chose Mingde Optoelectronic Sorting Technology. Mingde Optoelectronic Separation Technology has achieved efficient separation of low-grade brucite through advanced optoelectronic beneficiation technology and intelligent algorithms.

        Since its commissioning in 2023, Mingde Optoelectronic Sorting Technology has achieved significant results in the application of mining. As of now, this technology has added nearly 100 million yuan in sales revenue and tens of millions of new profits for enterprises, and has received high praise from users.Thus，Mingde optoelectronics intelligence sorting tech reborned the industry of brucite in Liaoning Province.