简要介绍了以改进剂SB负载耐硫变换催化剂制备高活性耐硫变换催化剂的方法。试验结果表明,改进后的高活性耐硫变换催化剂比QCS-02催化剂活性有较大程度的提高,尤其是低温活性。同时需要的预硫化时间大大减少,为缩短开车时间、节能降耗提供了实验依据。 The method for preparing high activity sulfur-tolerant shift catalyst with SB-resistant sulfur-tolerant shift catalyst is briefly introduced. The experimental results show that the improved high activity sulfur-tolerant shift catalyst has a higher degree of activity than the QCS-02 catalyst, especially at low temperature. At the same time, the pre-vulcanization time required is greatly reduced, which provides the experimental basis for shortening the driving time and saving energy and reducing consumption.