首页>
外国专利>
Processfor hydroprocessing heavy oils utilizing sepiolite-based catalysts
Processfor hydroprocessing heavy oils utilizing sepiolite-based catalysts
展开▼
机译:利用海泡石基催化剂加氢处理重油的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed is a catalyst and process for making same wherein sepiolite is ion exchanged with a Group Ib, IIb, IIb, IVb, Vb, or VIIa metal, impregnated with a VIa metal and exchanged with a magnesium salt with intervening processing steps of calcining. The catalyst composition is useful in removing metals and hydroprocessing of hydrocarbon feedstocks. The catalyst can also be mixed with a high silica/alumina ratio zeolite such as sodium ZSM-5 zeolite.
展开▼