工频感应涡流电加热法烧碱分解包头稀土精矿新工艺,最近在包钢诞生,8月23日通过公司级技术鉴定。该种方法是利用交变磁通在缸体内产生涡流,从而变为所需的热量。经传递、辐射、对流加热缸内的高浓度烧碱溶液和化选矿,使稀土精矿分解。到会专家一 Frequency induction eddy current electrical heating caustic soda decomposition Baotou rare earth concentrate new technology, the recent birth of Baotou, August 23 through company-level technical appraisal. This method is the use of alternating magnetic flux generated in the cylinder eddy current, thus becoming the required heat. After the transfer, radiation, convection heating cylinder high concentrations of caustic soda solution and beneficiation, the decomposition of rare earth concentrates. To the experts one