| 发明名称 |
Catalysts for producing acrylic acids and acrylates |
| 摘要 |
In one embodiment, the invention is to a catalyst composition comprising vanadium and titanium. The catalyst composition has a surface area of at least 22.6 m2/g and a plurality of pores, and the plurality of pores have a pore diameter of less than 11.9 nm. |
| 申请公布号 |
US8802585(B2) |
申请公布日期 |
2014.08.12 |
| 申请号 |
US201113240357 |
申请日期 |
2011.09.22 |
| 申请人 |
Celanese International Corporation |
发明人 |
Weiner Heiko;Chapman Josefina T.;Locke Alexandra S.;Peterson Craig T.;Scates Mark O.;Nagaki Dick |
| 分类号 |
B01J23/00;B01J27/00;B01J27/198;B01J31/00;C07B35/00;C07C51/00;C07C51/42 |
主分类号 |
B01J23/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A catalyst composition, comprising:
vanadium; titanium; and the catalyst composition having a surface area of at least 22.6 m2/g and a plurality of pores, the plurality of pores having an average pore diameter less than 11.9 nm. |
| 地址 |
Dallas TX US |
