文件类型:PDF文档
文件大小:918K
A method for the liquid-phase alkylation of an aromatic substrate is disclosed. A reaction zone has at least one catalyst bed containing a first catalyst modified by the inclusion of a rare earth metal ion.
0下载263浏览533K
0下载583浏览1014K
0下载366浏览316K
0下载288浏览1202K
0下载533浏览1325K
0下载444浏览556K
0下载348浏览371K
0下载527浏览793K
0下载429浏览272K