发明申请
US20150197462A1 PROCESS FOR PREPARING HYDROCARBONS FROM CARBON DIOXIDE AND HYDROGEN, AND A CATALYST USEFUL IN THE PROCESS
审中-公开
从二氧化碳和氢气中制备碳氢化合物的方法，以及过程中有用的催化剂
- 专利标题： PROCESS FOR PREPARING HYDROCARBONS FROM CARBON DIOXIDE AND HYDROGEN, AND A CATALYST USEFUL IN THE PROCESS
- 专利标题（中）： 从二氧化碳和氢气中制备碳氢化合物的方法，以及过程中有用的催化剂
-
申请号： US14414601申请日： 2013-07-12
-
公开(公告)号： US20150197462A1公开(公告)日： 2015-07-16
- 发明人: Edmund Wagner , Manfred Baerns , Uwe Rodemerck , Quido Smejkal , Axel Barkschat , Martin Holena , David Linke , Martina Marschall
- 申请人： Edmund Wagner
- 优先权： EP12176417.9 20120713
- 国际申请： PCT/EP2013/064806 WO 20130712
- 主分类号： C07C1/12
- IPC分类号： C07C1/12 ; B01J23/80 ; B01J23/72 ; B01J23/76
摘要：
The invention relates to a process for producing hydrocarbons from carbon dioxide and hydrogen, wherein carbon dioxide is converted with hydrogen in the presence of a special catalyst. By means of the process according to the invention C5-C15 hydrocarbons which are of interest as fuels (benzine, diesel, kerosene) can be formed with very high selectivity. Furthermore, in the process C2-C4 hydrocarbons, which can be used as valuable starting materials in the chemical industry, are produced with good selectivity. In the process a high conversion of CO2 is already achieved without any recirculation of excess carbon dioxide. According to another aspect, the invention relates to the catalysts as such.