摘要
分别以直馏石脑油、掺入催化汽油的直馏石脑油及掺入催化重汽油的直馏石脑油为原料,进行了CA-1催化剂与进口重整原料预加氢催化剂的对比评价,考察催化剂加氢脱硫、加氢脱氮性能及处理劣质原料的能力。结果表明:CA-1催化剂加氢脱氮性能和高氮原料适应能力明显优于参比剂。
Catalyst CA-1 and imported catalyst were compared and evaluated with different oil as raw material. Their hydrodesulfurization activity,hydrodenitrogenation activity and treatment capacity for inferior material were investigated. The results show that the hydrodenitrogenation activity and high nitrogen feedstock adaptability of CA-1 catalyst are better than that of the imported catalyst.
出处
《当代化工》
CAS
2014年第6期896-899,共4页
Contemporary Chemical Industry
关键词
催化汽油
直馏石脑油
重整预加氢
加氢脱氮
FCC gasoline
Straight run naphtha
Prehydrogenation
Hydrodenitrogenation
