| 发明名称 |
Rectifier mounted at bottom of reactor |
| 摘要 |
A rectifier mounted at a bottom of a reactor includes a central layer (1), at least one interlayer (2) and an external layer (3), which are made of bird nest honeycomb ceramic, wherein porosities of the central layer, the interlayer and the external layer increase in turn. The central layer, the interlayer and the external layer are respectively provided in a central-layer cone shaped body, an interlayer cone shaped body and an external-layer cone shaped body which are installed concentrically, so as to form meshed honeycomb pores with different porosities at the bottom of the rectifier. The rectifier is made of bird nest ceramic with high density honeycomb pores, and a minimum density thereof is over 200 meshes. |
| 申请公布号 |
US9433915(B2) |
申请公布日期 |
2016.09.06 |
| 申请号 |
US201113884933 |
申请日期 |
2011.03.10 |
| 申请人 |
Yao Guangchun |
发明人 |
Yao Guangchun |
| 分类号 |
B01J19/00;B01J19/24;C10G1/02 |
主分类号 |
B01J19/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rectifier comprising: a central layer (1), at least one interlayer (2) and an external layer (3), which are made of bird nest honeycomb ceramic, wherein honeycomb porosity of said central layer, said interlayer and said external layer increase in turn, said central layer, said interlayer and said external layer are respectively provided in a central-layer cone shaped body (6), an interlayer cone shaped body (5) and an external-layer cone shaped body (4) which are installed concentrically, so as to form meshed honeycomb pores with different porosities at said bottom of said rectifier. |
| 地址 |
Jiangxi CN |
