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公开(公告)号：US07516638B2
公开(公告)日：2009-04-14
申请号：US11749438
申请日：2007-05-16
申请人： Timothy J. Roush , Michael C. Clark
发明人： Timothy J. Roush , Michael C. Clark
IPC分类号： B21D7/02
摘要： A portable hand tool includes a frame for guiding a sheet of material, e.g., sheet metal. A pair of shafts are spaced from each other and are selectively slideable relative to the frame to define a plurality of adjustment positions. A pair of rollers are respectively mounted to the shafts for deforming the sheet of material between the rollers. An adjustment rod is mounted to and extends outwardly from the frame. A support interconnects the shafts and an adjustment device is rotatably engaged with the support. A coupling device is disposed about the adjustment rod and is moveable between an engaged position and a disengaged position. In the engaged position, the coupling device couples the adjustment rod and the adjustment device to lock the shafts and rollers laterally relative to the frame. In the disengaged position, the shafts and rollers are slideable relative to the frame between the adjustment positions.
摘要翻译： 便携式手工工具包括用于引导片状材料（例如金属片）的框架。 一对轴彼此间隔开并且相对于框架选择性地可滑动以限定多个调节位置。 一对辊分别安装在轴上，用于使辊之间的材料片变形。 调节杆安装到框架上并向外延伸。 支撑件互连轴并且调节装置可旋转地与支撑件接合。 联接装置围绕调节杆设置并且可在接合位置和脱离位置之间移动。 在接合位置，联接装置联接调节杆和调节装置以相对于框架横向地锁定轴和滚子。 在脱离位置时，轴和滚子相对于框架在调节位置之间是可滑动的。
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公开(公告)号：US20070266839A1
公开(公告)日：2007-11-22
申请号：US11749438
申请日：2007-05-16
申请人： Timothy J. Roush , Michael C. Clark
发明人： Timothy J. Roush , Michael C. Clark
IPC分类号： B27B21/00
摘要： A portable hand tool includes a frame for guiding a sheet of material, e.g., sheet metal. A pair of shafts are spaced from each other and are selectively slideable relative to the frame to define a plurality of adjustment positions. A pair of rollers are respectively mounted to the shafts for deforming the sheet of material between the rollers. An adjustment rod is mounted to and extends outwardly from the frame. A support interconnects the shafts and an adjustment device is rotatably engaged with the support. A coupling device is disposed about the adjustment rod and is moveable between an engaged position and a disengaged position. In the engaged position, the coupling device couples the adjustment rod and the adjustment device to lock the shafts and rollers laterally relative to the frame. In the disengaged position, the shafts and rollers are slideable relative to the frame between the adjustment positions.
摘要翻译： 便携式手工工具包括用于引导片状材料（例如金属片）的框架。 一对轴彼此间隔开并且相对于框架选择性地可滑动以限定多个调节位置。 一对辊分别安装在轴上，用于使辊之间的材料片变形。 调节杆安装到框架上并向外延伸。 支撑件互连轴并且调节装置可旋转地与支撑件接合。 联接装置围绕调节杆设置并且可在接合位置和脱离位置之间移动。 在接合位置，联接装置联接调节杆和调节装置以相对于框架横向地锁定轴和滚子。 在脱离位置时，轴和滚子相对于框架在调节位置之间是可滑动的。
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公开(公告)号：US20130072734A1
公开(公告)日：2013-03-21
申请号：US13676647
申请日：2012-11-14
IPC分类号： C07C2/66
CPC分类号： C07C2/66 , B01J29/06 , B01J29/70 , B01J29/7007 , B01J29/7038 , B01J35/002 , B01J35/026 , B01J37/0009 , B01J37/0045 , B01J2229/42 , C10G29/205 , C10G2300/1092 , C10G2300/1096 , C10G2300/4018 , C10G2300/4056 , C10G2400/30 , C07C15/02
摘要： A process for producing a monoalkylated aromatic compound in an alkylation reaction zone, said process comprising the steps of: (a) providing a first catalytic particulate material which comprises MCM-56 and having a ratio of surface area over surface volume ratio greater than about 79 cm−1; (b) providing said alkylation reaction zone with an alkylatable aromatic compound, an alkylating agent, and said first catalytic particulate material; and (c) contacting said alkylatable aromatic compound and said alkylating agent with said catalytic particulate material in said alkylation reaction zone maintained under alkylation conditions, to form a product comprised of said monoalkylated aromatic compound and polyalkylated aromatic compound(s).
摘要翻译： 一种在烷基化反应区中制备单烷基化芳族化合物的方法，所述方法包括以下步骤：（a）提供包含MCM-56并具有大于约79的表面体积比的表面积比的第一催化颗粒材料 cm-1; （b）向所述烷基化反应区提供可烷基化芳族化合物，烷基化剂和所述第一催化颗粒材料; 和（c）使所述烷基化芳族化合物和所述烷基化剂与所述烷基化反应区中的所述催化颗粒材料接触，所述烷基化反应区保持在烷基化条件下，以形成由所述单烷基化芳族化合物和多烷基化芳族化合物组成的产物。
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公开(公告)号：US20110178353A1
公开(公告)日：2011-07-21
申请号：US13076799
申请日：2011-03-31
IPC分类号： C07C15/067
CPC分类号： C07C2/66 , C07C2521/04 , C07C2521/16 , C07C2529/70 , C10G2300/1092 , C10G2300/1096 , C10G2300/4006 , C10G2300/4012 , C10G2300/4018 , C10G2400/30 , Y02P20/52 , C07C15/073 , C07C15/085
摘要： The present invention provides an improved process for conversion of feedstock comprising an alkylatable aromatic compound and an alkylating agent to desired alkylaromatic conversion product under at least partial liquid phase conversion conditions in the presence of specific catalyst comprising a porous crystalline material, e.g., a crystalline aluminosilicate, and binder in the ratio of crystal/binder of from about 20/80 to about 60/40. The porous crystalline material of the catalyst may comprise a crystalline molecular sieve having the structure of Beta, an MCM-22 family material, e.g., MCM-49, or a mixture thereof.
摘要翻译： 本发明提供了一种在包含多孔结晶材料（例如结晶硅铝酸盐）的特定催化剂存在下，在至少部分液相转化条件下将包含可烷基化芳族化合物和烷基化剂的原料转化为所需烷基芳族转化产物的改进方法 ，粘结剂的比例为约20/80至约60/40。 催化剂的多孔结晶材料可以包含具有β结构的结晶分子筛，MCM-22族材料，例如MCM-49或其混合物。
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公开(公告)号：US20110131891A1
公开(公告)日：2011-06-09
申请号：US13019089
申请日：2011-02-01
摘要： A water deflection system is provided for use with a wall mounting assembly, wherein the water deflecting system and the wall mounting assembly are suitable for mounting to a wall of a structure, such as a building. The wall mounting assembly includes a mounting plate and a cover plate. The mounting plate and the cover plate of the wall mounting assembly are spaced apart from one another and/or provide sufficient clearance to allow for a downward flow of water therebetween. The water deflection system interrupts, channels, and/or directs this downward flow of water and safely diverts the water away from the region proximate to the top portion of the cut hole towards a region proximate to and/or below the bottom of the cut hole, thereby preventing the damage associated with water being introduced behind the siding. The water then harmlessly flows down the outside or exterior surface of the siding and/or drips onto the ground, thus never having a chance to penetrate into the cut hole and infiltrate the area around or behind the cut hole.
摘要翻译： 提供了用于与墙壁安装组件一起使用的水偏转系统，其中水偏转系统和壁安装组件适于安装到诸如建筑物的结构的壁上。 墙壁安装组件包括安装板和盖板。 安装板和墙壁安装组件的盖板彼此间隔开和/或提供足够的间隙以允许其间的向下的水流。 水偏转系统中断，通道和/或引导这种向下的水流，并且将水远离接近切割孔的顶部的区域朝向靠近切割孔底部和/或底部的区域转移 ，从而防止与在壁板之后引入的水相关的损坏。 然后水然后无害地沿着侧板的外表面或外表面流动并/或滴落到地面上，从而不会有机会渗透到切割孔中并渗透到切割孔周围或后面的区域。
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6.发明授权Catalyst composition, the method of manufacturing and the process of use thereof in aromatics alkylation 有权催化剂组合物，其制备方法及其在芳烃烷基化中的应用方法公开(公告)号：US07919421B2
公开(公告)日：2011-04-05
申请号：US11643530
申请日：2006-12-21
IPC分类号： B01J29/06
CPC分类号： B01J29/7038 , B01J29/70 , B01J29/7007 , B01J29/80 , B01J35/10 , B01J37/0009 , B01J2229/42 , C07C2/66 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/80 , Y02P20/52 , C07C15/085
摘要： A catalyst composition comprises a crystalline MCM-22 family molecular sieve and a binder, wherein the catalyst composition is characterized by an extra-molecular sieve porosity greater than or equal to 0.122 ml/g for pores having a pore diameter ranging from about 2 nm to about 8 nm, wherein the porosity is measured by N2 porosimetry. The catalyst composition may be used for the process of alkylation or transalkylation of an alkylatable aromatic compound with an alkylating agent. The molecular sieve may have a Constraint Index of less than 12, e.g., less than 2. Examples of molecular sieve useful for this disclosure are a MCM-22 family molecular sieve, zeolite Y, and zeolite Beta.
摘要翻译： 一种催化剂组合物包括结晶MCM-22族分子筛和粘合剂，其中该催化剂组合物的特征在于具有大于或等于0.122ml / g的分子量以上孔隙，孔隙范围为约2nm至 约8nm，其中通过N 2孔隙率法测量孔隙度。 催化剂组合物可用于烷基化芳族化合物与烷基化剂的烷基化或烷基转移过程。 分子筛可以具有小于12，例如小于2的约束指数。可用于本公开的分子筛的实例是MCM-22族分子筛，沸石Y和沸石β。
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公开(公告)号：US20110065972A1
公开(公告)日：2011-03-17
申请号：US12883898
申请日：2010-09-16
IPC分类号： C07C15/073 , C07C15/085
CPC分类号： C10G50/00 , C07C2/66 , C10G2300/1088 , C10G2300/1092 , C10G2300/1096 , C10G2300/70 , C10G2400/30 , Y02P20/52 , C07C15/073 , C07C15/085
摘要： The present disclosure provides a process for selectively producing a desired monoalkylated aromatic compound comprising the step of contacting in a reaction zone an alkylatable aromatic compound with an alkylating agent in the presence of catalyst comprising a porous crystalline material under at least partial liquid phase conditions, said catalyst manufactured from extrudate to comprise catalytic particulate material of from about 125 microns to about 790 microns in size, having an Effectiveness Factor increased from about 25% to about 750% from that of the original extrudate, and having an external surface area to volume ratio of greater than about 79 cm−1.
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公开(公告)号：US20110060177A1
公开(公告)日：2011-03-10
申请号：US12871706
申请日：2010-08-30
申请人： Timothy F. Kinn , Michael C. Clark
发明人： Timothy F. Kinn , Michael C. Clark
IPC分类号： C07C15/04
CPC分类号： C10G25/03 , B01J29/7038 , B01J29/90 , B01J2229/42 , C10G2300/1096 , Y10S585/951
摘要： In a process for reducing the amount of benzene produced in a startup procedure for purification of an aromatic feedstream, the improvement comprising a start-up procedure including contacting said catalyst with said feedstream at elevated LHSV for a period of time sufficient to reduce benzene and/or toluene levels to a predetermined level, and proceeding under normal operational conditions.
摘要翻译： 在用于降低芳族原料流净化的起动方法中产生的苯的量的方法中，改进包括启动程序，包括使升高的LHSV下的所述催化剂与所述进料流接触足够时间以减少苯和/ 或甲苯水平达到预定水平，并在正常操作条件下进行。
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9.发明申请Catalyst Composition, The Method of Manufacturing, and the Process of Use Thereof in Aromatics Alkylation 有权催化剂组合物，制备方法及其在芳烃烷基化中的应用过程公开(公告)号：US20110028772A1
公开(公告)日：2011-02-03
申请号：US12906393
申请日：2010-10-18
IPC分类号： C07C2/66
CPC分类号： B01J29/7038 , B01J29/70 , B01J29/7007 , B01J29/80 , B01J35/10 , B01J37/0009 , B01J2229/42 , C07C2/66 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/80 , Y02P20/52 , C07C15/085
摘要： A catalyst composition comprises a crystalline MCM-22 family molecular sieve and a binder, wherein the catalyst composition is characterized by an extra-molecular sieve porosity greater than or equal to 0.122 ml/g for pores having a pore diameter ranging from about 2 nm to about 8 nm, wherein the porosity is measured by N2 porosimetry. The catalyst composition may be used for the process of alkylation or transalkylation of an alkylatable aromatic compound with an alkylating agent. The molecular sieve may have a Constraint Index of less than 12, e.g., less than 2. Examples of molecular sieve useful for this disclosure are a MCM-22 family molecular sieve, zeolite Y, and zeolite Beta
摘要翻译： 一种催化剂组合物包括结晶MCM-22族分子筛和粘合剂，其中该催化剂组合物的特征在于具有大于或等于0.122ml / g的分子量以上孔隙，孔隙范围为约2nm至 约8nm，其中通过N 2孔隙率法测量孔隙度。 催化剂组合物可用于烷基化芳族化合物与烷基化剂的烷基化或烷基转移过程。 分子筛可以具有小于12，例如小于2的约束指数。可用于本公开的分子筛的实例是MCM-22族分子筛，沸石Y和沸石β
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公开(公告)号：US07790940B2
公开(公告)日：2010-09-07
申请号：US11820907
申请日：2007-06-21
IPC分类号： C07C2/66
CPC分类号： C07C2/66 , C07C2521/04 , C07C2521/16 , C07C2529/70 , C10G2300/1092 , C10G2300/1096 , C10G2300/4006 , C10G2300/4012 , C10G2300/4018 , C10G2400/30 , Y02P20/52 , C07C15/073 , C07C15/085
摘要： The present invention provides an improved process for conversion of feedstock comprising an alkylatable aromatic compound and an alkylating agent to desired alkylaromatic conversion product under at least partial liquid phase conversion conditions in the presence of specific catalyst comprising a porous crystalline material, e.g. a crystalline aluminosilicate, and binder in the ratio of crystal/binder of from about 20/80 to about 60/40. The porous crystalline material of the catalyst may comprise a crystalline molecular sieve having the structure of Beta, an MCM-22 family material, e.g. MCM-49, or a mixture thereof.
摘要翻译： 本发明提供了在包含多孔结晶材料的特定催化剂的存在下，在至少部分液相转化条件下，将包含可烷基化芳族化合物和烷基化剂的原料转化为所需烷基芳族转化产物的改进方法。 结晶硅铝酸盐和结晶/粘合剂的比例为约20/80至约60/40的粘合剂。 催化剂的多孔结晶材料可以包括具有β结构的结晶分子筛，MCM-22族材料，例如， MCM-49或其混合物。
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