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1. 发明申请

WO2004071636A2 TRAY APPARATUS, COLUMN WITH SAME AND METHOD OF ASSEMBLING AND USING 审中-公开
标题翻译：托盘装置，具有相同的柱和组装和使用的方法
公开(公告)号：WO2004071636A2
公开(公告)日：2004-08-26
申请号：PCT/US2004/003201
申请日：2004-02-05
申请人： SULZER CHEMTECH AG , PILLING, Mark, W. , FISCHER, Markus
发明人： PILLING, Mark, W. , FISCHER, Markus
IPC分类号： B01F3/04
CPC分类号： B01D3/20 , B01D3/22
摘要： A vapor-liquid contact tray apparatus having a tray with a fluid infeed section and a fluid travel section together with a supported downcomer which is in fluid communication with the fluid travel section of the tray. A redirecting baffle is positioned at an inlet opening of the downcomer and push valves are provided in the fluid travel section of the tray. The push valves are preferably arranged in one or more zones of high concentration of push valves relative to one or more bubbling aperture zones with a lower concentration of push valves or no push valves. The redirecting baffle is provided in the downcomer and extends above the tray to capture fluid flowing horizontally off of the tray (e.g., exiting from a weirless or weir interface) and into a preferably concave upper portion of the redirecting baffle for controlling and redirecting the high momentum flow into and through the downcomer. A plurality of redirecting baffles are featured in one embodiment together with apertured straight sections extending down into the downcomer as in down to the half way mark of downcomer depth or further down including out of the bottom of downcomer.
摘要翻译：一种气液接触托盘装置，具有具有流体进料段的托盘和流体传送部分以及与托盘的流体传送部分流体连通的支撑的降液管。重定向挡板位于降液管的入口处，并且推动阀设置在托盘的流体移动部分中。推动阀优选地布置在相对于一个或多个具有较低浓度的推动阀或不推动阀的一个或多个鼓泡孔区域的高浓度推压阀的一个或多个区域中。重定向挡板设置在降液管中并且在托盘上方延伸以捕获水平地离开托盘的流体（例如，从无堰或堰界面离开）并且进入重定向挡板的优选凹入的上部，用于控制和重定向高动量流入并通过降液管。在一个实施例中，多个重定向挡板的特征在于向下延伸到降液管中的有孔直的部分，直到下降管深度的下半部标记或进一步向下包括在降液管的底部之外。

2. 发明申请

WO2011141301A2 CONTACT TRAY FOR A MASS TRANSFER COLUMN 审中-公开
标题翻译：联系托盘进行大量转运
公开(公告)号：WO2011141301A2
公开(公告)日：2011-11-17
申请号：PCT/EP2011/056843
申请日：2011-04-29
申请人： SULZER CHEMTECH AG , PILLING, Mark W. , HIRSCH, Stefan Tobias , FISCHER, Markus Friedrich
发明人： PILLING, Mark W. , HIRSCH, Stefan Tobias , FISCHER, Markus Friedrich
IPC分类号： B01D3/16
CPC分类号： B01D3/163
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.
摘要翻译：阀盖具有从中心部分朝向和间隔开地相对于托盘甲板横向和向下延伸的引导叶片，用于使大部分向上通过孔口的蒸汽偏转向托盘甲板向下。具有与托盘面板中的孔口垂直对准的向下成角度的偏转器的去夹带装置可以与托盘甲板下方的阀盖一体化。

3. 发明申请

WO02100505A2 STEPPED DOWNCOMER APPARTATUS ANDVAPOR-LIQUID CONTACT APPARATUS WITH SAME 审中-公开
标题翻译：具有同步功能的STEPPED DOWNCOMER APPARTATUS ANDVAPOR-LIQUID CONTACT APPARATUS
公开(公告)号：WO02100505A2
公开(公告)日：2002-12-19
申请号：PCT/US0217485
申请日：2002-06-04
申请人： SULZER CHEMTECH USA INC , PILLING MARK W , NUTTER DALE E , CAMPBELL CHRISTINA J
发明人： PILLING MARK W , NUTTER DALE E , CAMPBELL CHRISTINA J
IPC分类号： B01D3/18 , B01D3/20 , B01D3/22 , B01D3/00
CPC分类号： B01D3/20 , B01D3/22
摘要： A stepped downcomer apparatus for use in a vapor-liquid contact apparatus having an intermediate level step platform with a preferred tri-edge peripheral edge and corresponding step panels extending down from that edge to form a sealing step panel wall. As a preferred support device, extensions extend in chordal fashion out from the interior vertical edge of the opposite side step wall panels and either directly or indirectly by way of support bars into a supporting relationship with a tower of the vapor-liquid contact apparatus. A main panel extends up from the interior edge of the platform and up to the above positioned tray. A weir may extend above the above positioned tray that is an extension of the main panel. This main panel is attached to the support bars and supports the step platform and walls and extensions either alone or with added support members. A tray support ledge extends inwardly from the downcomer to provide support to the upper tray. The liquid-vapor mix contacts the step platform after passing over the weir, and off from which fluid travels both along the central axis of flow and obliquely off the opposite side panels. At opposite ends of the weir, the liquid flows directly into contact with the inlet region of the lower tray, by-passing the platform.
摘要翻译：一种用于气 - 液接触装置的分级降液装置，具有具有优选的三边缘边缘的中间级台阶平台和从该边缘向下延伸以形成密封步骤面板壁的相应台阶板。作为优选的支撑装置，延伸部分从相对侧步骤壁板的内部垂直边缘延伸出来并且直接地或间接地通过支撑杆延伸成与气液接触装置的塔架的支撑关系。主面板从平台的内部边缘向上延伸到上面定位的托盘。堰可以延伸在作为主面板的延伸部的上述定位的托盘之上。该主面板连接到支撑杆，并且单独地或附加的支撑构件支撑台阶平台和墙壁和延伸部。托盘支撑凸缘从降液管向内延伸以向上托盘提供支撑。液体 - 蒸气混合物在通过堰之后接触台阶平台，并从该流体沿流体的中心轴线偏斜移动，并且倾斜地离开相对的侧板。在堰的相对端，液体直接流入下托盘入口区域，旁通平台。

4. 发明申请

WO2011141301A3 CONTACT TRAY FOR A MASS TRANSFER COLUMN 审中-公开
标题翻译：联系托盘进行大量转运
公开(公告)号：WO2011141301A3
公开(公告)日：2012-05-24
申请号：PCT/EP2011056843
申请日：2011-04-29
申请人： SULZER CHEMTECH AG , PILLING MARK W , HIRSCH STEFAN TOBIAS , FISCHER MARKUS FRIEDRICH
发明人： PILLING MARK W , HIRSCH STEFAN TOBIAS , FISCHER MARKUS FRIEDRICH
IPC分类号： B01D3/16
CPC分类号： B01D3/163
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.
摘要翻译：阀盖具有从中心部分朝向和间隔开地相对于托盘甲板横向和向下延伸的引导叶片，用于使大部分向上通过孔口的蒸汽偏转向托盘甲板向下。具有与托盘面板中的孔口垂直对准的向下成角度的偏转器的去夹带装置可以与托盘甲板下方的阀盖一体化。

5. 发明申请

WO2004071636A3 TRAY APPARATUS, COLUMN WITH SAME AND METHOD OF ASSEMBLING AND USING 审中-公开
标题翻译：托盘装置，具有相同的柱和组装和使用的方法
公开(公告)号：WO2004071636A3
公开(公告)日：2004-10-14
申请号：PCT/US2004003201
申请日：2004-02-05
申请人： SULZER CHEMTECH AG , PILLING MARK W , FISCHER MARKUS
发明人： PILLING MARK W , FISCHER MARKUS
IPC分类号： B01D3/20 , B01D3/22 , B01F3/04
CPC分类号： B01D3/20 , B01D3/22
摘要： A vapor-liquid contact tray apparatus having a tray (68) with a fluid infeed section and a fluid travel section together with a supported downcomer (70), which is in fluid communication with the fluid travel section of the tray. A redirecting baffle (74) is positioned at an inlet opening of the downcomer (70) and extends above the tray (68) to capture fluid flowing horizontally off the tray (68). Push valves (86) are provided in the fluid travel section of the tray (68).
摘要翻译：一种气液接触托盘装置，具有带有流体进料部分的托盘（68）和与支撑的降液管（70）一起的流体运动部分，其与托盘的流体运动部分流体连通。重定向挡板（74）定位在降液管（70）的入口处，并且在托盘（68）上方延伸以捕获水平地离开托盘（68）的流体。推动阀（86）设置在托盘（68）的流体移动部分中。

6. 发明申请

WO2002100505A3 STEPPED DOWNCOMER APPARTATUS AND VAPOR-LIQUID CONTACT APPARATUS WITH SAME 审中-公开
公开(公告)号：WO2002100505A3
公开(公告)日：2002-12-19
申请号：PCT/US2002/017485
申请日：2002-06-04
申请人： SULZER CHEMTECH USA, INC. , PILLING, Mark, W. , NUTTER, Dale, E. , CAMPBELL, Christina, J.
发明人： PILLING, Mark, W. , NUTTER, Dale, E. , CAMPBELL, Christina, J.
IPC分类号： B01D3/22
摘要： A stepped downcomer apparatus for use in a vapor-liquid contact apparatus having an intermediate level step platform with a preferred tri-edge peripheral edge and corresponding step panels extending down from that edge to form a sealing step panel wall. As a preferred support device, extensions extend in chordal fashion out from the interior vertical edge of the opposite side step wall panels and either directly or indirectly by way of support bars into a supporting relationship with a tower of the vapor-liquid contact apparatus. A main panel extends up from the interior edge of the platform and up to the above positioned tray. A weir may extend above the above positioned tray that is an extension of the main panel. This main panel is attached to the support bars and supports the step platform and walls and extensions either alone or with added support members. A tray support ledge extends inwardly from the downcomer to provide support to the upper tray. The liquid-vapor mix contacts the step platform after passing over the weir, and off from which fluid travels both along the central axis of flow and obliquely off the opposite side panels. At opposite ends of the weir, the liquid flows directly into contact with the inlet region of the lower tray, by-passing the platform.

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