发明授权
- 专利标题： Production of diesel fuel from biorenewable feedstocks with lower hydrogen consumption
- 专利标题（中）： 从生物可再生原料生产具有较低氢消耗的柴油
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申请号： US12193120申请日： 2008-08-18
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公开(公告)号： US07982075B2公开(公告)日： 2011-07-19
- 发明人: Terry L. Marker , Peter Kokayeff , Suheil F. Abdo , Franco Baldiraghi , Luigina M. F. Sabatino
- 申请人： Terry L. Marker , Peter Kokayeff , Suheil F. Abdo , Franco Baldiraghi , Luigina M. F. Sabatino
- 申请人地址： US IL Des Plaines IT Rome
- 专利权人： UOP LLC,ENI S.p.A.
- 当前专利权人： UOP LLC,ENI S.p.A.
- 当前专利权人地址： US IL Des Plaines IT Rome
- 代理商 Maryann Maas
- 主分类号： C07C1/20
- IPC分类号： C07C1/20 ; C07C4/00
摘要：
A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant and animal fats and oils. The process involves treating a renewable feedstock by hydrogenating and deoxygenating i.e. decarboxylating, decarbonylating, and hydrodeoxygenating to provide a hydrocarbon fraction useful as a diesel boiling range fuel. A sulfur containing component is added to drive the conversion preferentially through carbonylation and carbonylation with reduced hydrodeoxygenation. If desired, the hydrocarbon fraction can be isomerized to improve cold flow properties.
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