碳热还原法合成β─Sialon

Reviews on Synthesis of β─Sialon by Carbothermal Reduction

本文综述了采用碳热还原法由天然原料制备β─ｓｉａｌｏｎ的工艺参数，并对不同研究者得到的有关数据进行分析和比较。可以认为，有些参数的最佳值已有了比较一致的结论，有些参数还有待进一步的研究。

This paper reviews the processing paraneters for production of β─Sialon from natural raw materials by carbothermal reduction. The optimum values of the parameters proposed by different authors are compared and analysed,It is indicated that the optimum valuses of some paraweters are reletuiely conclusive,while the other parameters should to be farther studied.