公开(公告)号：US20110056870A1

公开(公告)日：2011-03-10

申请号：US12671707

申请日：2008-07-21

申请人： Giacomo Rispoli ,  Alberto Moggi ,  Giovanni Faraci ,  Paolo Pollesel

发明人： Giacomo Rispoli ,  Alberto Moggi ,  Giovanni Faraci ,  Paolo Pollesel

IPC分类号： C10G69/10 ,  C10G11/00

CPC分类号： B01J29/7469 ,  B01J21/12 ,  B01J23/40 ,  B01J29/7869 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  C10G11/05 ,  C10G45/62 ,  C10G69/04

摘要： The present invention relates to an integrated fluid catalytic cracking process (FCC) which allows hydrocarbon blends to be obtained having a high quality as fuel. In particular, it relates to an integrated process comprising a fluid catalytic cracking step wherein hydrocarbon cuts of an oil origin are converted into blends with a high content of light cycle oil (LCO) having a high quality in terms of density and nature of the aromatic products contained, which, after a separation and a hydrotreating step, is subjected to upgrading by treatment with hydrogen and a catalyst comprising one or more metals selected from Pt, Pd, Ir, Ru, Rh and Re and a silicoaluminate of an acidic nature.

摘要翻译： 本发明涉及一种综合的流化催化裂化方法（FCC），其允许获得具有高品质作为燃料的烃共混物。 特别地，本发明涉及一种包括流化催化裂化步骤的综合方法，其中将油源的烃馏分转化成具有高浓度的轻质循环油（LCO）的混合物，其在芳族化合物的密度和性质方面具有高质量 含有的产物，其在分离和加氢处理步骤之后通过用氢处理和包含一种或多种选自Pt，Pd，Ir，Ru，Rh和Re的金属的催化剂和酸性的硅铝酸盐进行升级。