-
Disclosed is a solid catalyst used for removal of mercaptans of petroleum liquid ingredients.
本发明提供了一种石油液体组分脱硫醇用固体催化剂及制备方法。
youdao
-
Disclosed is a solid catalyst used for removal of mercaptans of petroleum liquid ingredients.
本发明提供了一种石油液体组分脱硫醇用固体催化剂及制备方法。
youdao