文件类型:PDF文档
文件大小:1532K
The subject invention relates generally to friable metal oxide agglomerates and specifically to agglomerates containing high surface area rare earth-containing materials and a polymeric binder.
0下载340浏览37K
0下载287浏览434K
0下载280浏览1451K
0下载168浏览347K
0下载319浏览721K
0下载339浏览1583K
0下载551浏览2405K
0下载263浏览204K
0下载413浏览252K