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介绍QCS-11耐硫变换催化剂的特点及其在国内典型的高CO、高水气比变换工艺——宁煤烯烃装置一变炉工业应用情况。结果表明:该催化剂的活性稳定性、结构稳定性、耐水、耐高温性能明显优于国内外工业催化剂,可以很好地满足苛刻的高CO、高水气比变换工艺的需要。
Describes the characteristics of QCS-11 sulfur-tolerant shift catalyst and its typical high-CO, high-water-gas ratio conversion process in China-the industrial application of a coal-fired olefin plant in Ningxia. The results show that the catalyst has better activity stability, structural stability, water resistance and high temperature resistance than industrial catalysts at home and abroad, and can meet the demanding requirements of high CO and high water vapor ratio conversion processes.