发明申请
US20160074842A1 FLUID CATALYTIC CRACKING ADDITIVE COMPOSITION AND PROCESS FOR PREPARAING THEREOF
审中-公开
流体催化裂化添加剂组合物及其制备方法
- 专利标题： FLUID CATALYTIC CRACKING ADDITIVE COMPOSITION AND PROCESS FOR PREPARAING THEREOF
- 专利标题（中）： 流体催化裂化添加剂组合物及其制备方法
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申请号： US14857449申请日： 2015-09-17
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公开(公告)号： US20160074842A1公开(公告)日： 2016-03-17
- 发明人: Biswanath SARKAR , Velusamy CHIDAMBARAM , Mahesh KADGAONKAR , Mohan Prabhu KUVETTU , Arumugam Velayutham KARTHIKEYANI , Balaiah SWAMY , Shiba Prasad CHOUDHURY , Pankaj Kumar KASLIWAL , Alex PULIKOTTIL , Ram Mohan THAKUR , Jayaraj CHRISTOPHER , Brijesh KUMAR , Santanam RAJAGOPAL , Biswapriya DAS
- 申请人： Indian Oil Corporation Limited
- 优先权： IN2970/MUM/2014 20140917
- 主分类号： B01J27/182
- IPC分类号： B01J27/182 ; C10G11/04 ; B01J37/02 ; B01J35/10 ; B01J35/02 ; B01J37/08 ; C10G11/18 ; B01J21/16
摘要：
The present invention relates to an additive composition for cracking of heavy hydrocarbon feed stocks. In particular, the present invention relates to an additive composition comprising large crystallite low surface are alumina component in combination with phosphate compound in fluid catalytic cracking additive and a process for the preparation thereof.