The Analysis of Magnesium Compound Desulfurizer and Compound Desulfurizer in PANGANG

This paper firstly analyzed the desulfurization mechanism of magnesium compound desulfurizer and compound desulfurizer. It is thought that the compound desulfurizer which contains a certain amount of magnesium is better used than the one does not contain. There is also the statistical analysis about these two type desulfurizers in practical Producing. The practical application of contrast verifies the theoretical analysis.The magnesium compound desulfurizer has better performance used in the effect of desulfurization, the consumption of desulfurizer, iron loss, process-time, the loss of hot metal temperature and the lance life than compound desulfurizer.