发明名称 |
Contact tray for a mass transfer column |
摘要 |
The valve cover has a guide vane extending laterally and downwardly from the central portion towards and in spaced relation to the tray deck for deflecting a majority of the vapor passing upwardly through an orifice downward towards the tray deck. A de-entrainment device with a downwardly angled deflector in vertical alignment with an orifice in the tray deck may be integrated or not with the valve cover below the tray deck. |
申请公布号 |
US8720870(B2) |
申请公布日期 |
2014.05.13 |
申请号 |
US20100800195 |
申请日期 |
2010.05.11 |
申请人 |
PILLING MARK W.;HIRSCH STEFAN TOBIAS;FISCHER MARKUS FRIEDRICH;SULZER CHEMTECH AG |
发明人 |
PILLING MARK W.;HIRSCH STEFAN TOBIAS;FISCHER MARKUS FRIEDRICH |
分类号 |
B01F3/04 |
主分类号 |
B01F3/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|