本文主要介绍了应用CRI国际公司开发的actiCAT法进行现场预硫化处理的催化剂所具有的潜在威力，并用一些实例对新开发的现场预硫化处理法和传统的现场硫化处理法进行了比较，事实说明，前者优于后者──可节省大量时间，降低加氢裂化装置于开车期间的潜在温升，从而大大地提高了工作效率。 This paper mainly introduces the potential power of using the catalyst prepared by CRI International for the on-site precure treatment developed by the actiCAT method. Some examples are compared with the newly developed on-site precure treatment method and the traditional on-site sulfurization treatment method. , The former is superior to the latter - saving a lot of time and reducing the potential temperature rise of the hydrocracking unit during driving, thus greatly improving work efficiency.