本發明將鋼廠廢棄使用且無法掩埋處理的精煉渣回收使用，並且進一步將其調製

本發明將鋼廠廢棄使用且無法掩埋處理的精煉渣回收使用，並且進一步將其調製成脫硫劑，煉鋼用脫硫劑包含回收使用的精煉渣及補充材，同時調控精煉渣及補充材所含有的氧化鈣、氧化矽及氧化鋁的總含量範圍，除了能有效達成脫硫效果外，更能大幅降低煉鋼製程中的脫硫成本。

結果 (英文) 1:

The present invention is not used and the mill waste landfill refining slag recycling, and further to prepare a desulfurizing agent comprising a steel refining slag and supplementary materials recovered desulfurizing agent used, while refining slag and supplementary materials regulation calcium oxide contained, the total content of silicon oxide and alumina range, in addition to effectively achieve desulfurization effect, more significantly reduce the cost of desulfurization in the steelmaking process.

結果 (英文) 2:

The invention uses the waste disused and cannot be buried in the steel mill for recycling and further adjusting it into a desulfurizer, which contains the refined slag and supplements used for recycling, and regulates the total content range of calcium oxide, silicon oxide and alumina contained in the refining slag and supplementmaterial, in addition to effectively achieving the desulfurization effect. It can significantly reduce the cost of desulfurization in steelmaking.

結果 (英文) 3:

The invention recovers and uses the refining slag which is abandoned in the steel plant and cannot be buried, and further modulates it into desulfurizer. The desulfurizer for steel-making includes the recovered refining slag and supplementary materials, and regulates the total content range of calcium oxide, silicon oxide and aluminum oxide contained in the refining slag and supplementary materials, which can not only effectively achieve the desulfurizing effect, but also greatly reduce the steel-making process Desulfurization cost in the process.