| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for catalytic conversion of propane to propene in the presence of carbon dioxide in a surprisingly high propene yield. <P>SOLUTION: In the method for the conversion of propane to propene, a silica chromium catalyst composition is brought into contact with a propane feed stream and carbon dioxide. In the silica chromium catalyst composition, the composition, optionally, includes a promoter component. <P>COPYRIGHT: (C)2009,JPO&INPIT |
