New progress has been made in the development of Shanxi low-grade bauxite ore dressing market

With the rapid development of alumina at home and abroad and the increasing consumption of high-quality bauxite resources, the current production is gradually facing a large number of poor, fine, and miscellaneous bauxite resources. In recent years, the Institute for Comprehensive Utilization of Resources has formed 44 invention patents and 6 utility model patents around key and common technical issues in the bauxite mineral processing industry. Through the independent research and development of "large and high-efficiency non-drive flotation equipment and technology", "high sulfur bauxite ore flotation desulfurization technology", "the gibbsite type bauxite desiliconization technology" and other major mineral processing technologies and equipment The promotion and application of industrialization of pharmaceuticals has enabled the technical and economic indicators of bauxite ore dressing companies to be effectively improved.

At present, the amount of bauxite resources in Shanxi is at the forefront of the country. As the amount of bauxite mining continues to increase, the accumulated amount of abandoned low-grade bauxite resources in Shanxi is huge. In response to the Shanxi bauxite market, Resources has developed a one-stop service model of design-construction-production commissioning and operation. At present, it has successfully completed the first demonstration project, "Shanxi Daoer 1 million tons bauxite ore concentrator project." Recently, new progress has been made in the development of the Shanxi bauxite ore dressing market. The construction of the project has been completed by the Shanxi Yitong Hetaitai Bauxite Concentrator, which was involved in the design and construction of the resources. The production test will be carried out in the near future.

At the beginning of this year, Shanxi Tonghetai Bauxite Concentrator and its Institute of Resources signed a technical service contract. The Resources Institute is responsible for engineering design, installation guidance, commissioning and production commissioning of the plant.

Through the ore selectability test, equipment capacity calculation and process flow sorting, the resources have been designed for grind classification, flotation flow, settling tanks, process piping and non-standard equipment.

Through the long-term follow-up services provided by resource technicians, the plant currently has the basic test conditions, and the next step will be to carry out deeper cooperation.