国外柴油加氢脱硫催化剂的研究进展

Abroad Development of Diesel HDS Catalysts

硫含量是柴油燃料质量升级最主要的制约因素。与其他方式相比,最为经济简便的脱硫手段是采用更高活性的加氢脱硫催化剂。重点介绍了国外在开发柴油深度加氢脱硫催化剂方面所取得的进展。

Sulfur content is the restricting factor to upgrading of diesel quality. Comparing with other options, the most economic way of producing clean diesel is to develop diesel hydrodesulfurizition catalyst with higher activity. This paper centered on process abroad of diesel HDS catalysts.