How to reduce the cost of alumina production

With the increasingly fierce competition of the alumina market, ways to reduce the cost of alumina production, aluminum production enterprises more competitive internationally, it is urgent to solve a big problem.

Ways to alumina production costs are generally the original auxiliary materials fee, energy fee, workshop expenses, and business management fees three components and reduce the cost of alumina production is mainly determined by the first two charges. screen vibrator prices

1 To strengthen the procurement of raw and auxiliary materials and workshop production management small scale gold mining
Cost of raw and auxiliary materials in the alumina production costs accounting for 30-35%, and a great impact on cost. And bauxite alumina content is high, but lower A / S, so the high cost of consumption of aluminum ore. Determined at the same time, due to the characteristics of the ore, soda ash consumption is relatively high, accounting for about 50 percent of the cost of raw materials. So how to tap the potential of great significance to reduce the cost of alumina production from a management and technical perspective.

2 Equipment and process modification to reduce energy consumption concrete processing plant price
Factor no more than two fixed energy costs, energy prices and the total energy consumption. Energy costs in the cost of alumina production occupies a very heavy proportion (40-50%). Therefore, strengthening technological innovation, reduce energy consumption is essential to reduce the cost of alumina production.