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公开(公告)号：US08252967B2
公开(公告)日：2012-08-28
申请号：US12755571
申请日：2010-04-07
CPC分类号： C07C2/864 , C07C7/14 , C07C2529/40 , C07C2529/70 , Y02P20/52 , C07C15/08
摘要： The proposed process uses crystallization technology to purify paraxylene simultaneously of large concentrations of C8 aromatics and also small concentrations of oxygenated species.
摘要翻译： 所提出的方法使用结晶技术同时纯化对数二氧化碳，同时具有大量的C8芳族化合物和小量的氧化物质。
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公开(公告)号：US08507744B2
公开(公告)日：2013-08-13
申请号：US13559215
申请日：2012-07-26
IPC分类号： C07C2/66
CPC分类号： C07C2/864 , C07C7/14 , C07C2529/40 , C07C2529/70 , Y02P20/52 , C07C15/08
摘要： The proposed process uses crystallization technology to purify paraxylene simultaneously of large concentrations of C8 aromatics and also small concentrations of oxygenated species.
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公开(公告)号：US20100261941A1
公开(公告)日：2010-10-14
申请号：US12755571
申请日：2010-04-07
IPC分类号： C07C2/00
CPC分类号： C07C2/864 , C07C7/14 , C07C2529/40 , C07C2529/70 , Y02P20/52 , C07C15/08
摘要： The proposed process uses crystallization technology to purify paraxylene simultaneously of large concentrations of C8 aromatics and also small concentrations of oxygenated species.
摘要翻译： 所提出的方法使用结晶技术同时纯化对数二氧化碳，同时具有大量的C8芳族化合物和小量的氧化物质。
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公开(公告)号：US20120296143A1
公开(公告)日：2012-11-22
申请号：US13559215
申请日：2012-07-26
IPC分类号： C07C1/22
CPC分类号： C07C2/864 , C07C7/14 , C07C2529/40 , C07C2529/70 , Y02P20/52 , C07C15/08
摘要： The proposed process uses crystallization technology to purify paraxylene simultaneously of large concentrations of C8 aromatics and also small concentrations of oxygenated species.
摘要翻译： 所提出的方法使用结晶技术同时纯化对数二氧化碳，同时具有大量的C8芳族化合物和小量的氧化物质。
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公开(公告)号：US06902593B2
公开(公告)日：2005-06-07
申请号：US10248875
申请日：2003-02-26
IPC分类号： B04C3/04 , B01D45/14 , B01J8/00 , B04C3/06 , B04C5/14 , B04C5/181 , B04C5/24 , B04C5/30 , B01D45/12
CPC分类号： B04C5/181 , B01D45/14 , B01J8/0055 , B04C5/14 , B04C5/30
摘要： A multi-cyclone gas/solids separator with reduced solids re-entrainment is disclosed. The separator uses a plurality of cyclones spaced horizontally apart from adjacent cyclones to process flue gas containing residual catalyst fines. Each cyclone has a body that has a feed inlet end for admitting gas and entrained solids into an annular space defined by a sidewall of the cyclone body and a cylindrical gas outlet tube axially aligned with the cyclone body. A solids outlet at an opposing end of the cyclone body has a tangential outlet for solids and a minor amount of gas through a sidewall of the cyclone body. A gas reflux opening is axially aligned with the outlet tube. The plurality of cyclones share both a common catch chamber for solids discharged from the solids outlet, and a common manifold for gas and entrained solids. A plurality of shields are positioned in the catch chamber to inhibit discharge of solids from the tangential outlet of the adjacent cyclones into a vicinity of an inlet of the gas reflux opening.
摘要翻译： 公开了具有减少的固体再夹带的多旋风分离器气/固分离器。 分离器使用与相邻旋风分离器水平分开的多个旋风分离器来处理含有残留催化剂细粉的烟道气。 每个旋风分离器具有一个主体，该主体具有用于将气体和夹带的固体引入由旋风分离器主体的侧壁限定的环形空间和与旋风分离器主体轴向对准的圆柱形气体出口管的进料端。 在旋风分离器主体的相对端处的固体出口具有用于固体的切向出口和通过旋风器主体的侧壁的少量气体。 气体回流开口与出口管轴向对准。 多个旋风分离器共享用于从固体出口排出的固体的公共捕获室，以及用于气体和夹带固体的公共歧管。 多个屏蔽件位于捕获室中以阻止固体从相邻旋风分离器的切向出口排出到气体回流开口的入口附近。
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公开(公告)号：US20110093112A1
公开(公告)日：2011-04-21
申请号：US12868559
申请日：2010-08-25
IPC分类号： G05B19/402 , G06F19/00
CPC分类号： G05B19/4182 , Y02P90/083 , Y02P90/28 , Y10T29/5124
摘要： An apparatus for machining the ends of a component includes a plurality of work stations, and a transport mechanism for moving the component along a path to the plurality of work stations. The transport mechanism is positioned to be inboard of the ends of a component. At least one of a first work station or a second work station of the plurality of workstations includes a first fixturing portion for holding a first end, and a first machine for carrying out machine operations on the first end. The first fixturing portion and the first machine are movable in a direction transverse to the path. A method of manufacturing components having two ends that are machined at both ends of a component includes conveying the component to a first work station along a path, moving a first fixture in a direction substantially transverse to the path to a position for holding one end of the component, and moving a first machine in a direction substantially transverse to the path to a position for machining one end of the component.
摘要翻译： 用于加工部件的端部的装置包括多个工作站，以及用于沿着路径将部件移动到多个工作站的传送机构。 传送机构被定位成在部件的端部的内侧。 多个工作站的第一工位或第二工位中的至少一个包括用于保持第一端的第一固定部分和用于在第一端执行机器操作的第一机器。 第一固定部分和第一机器可沿横向于路径的方向移动。 制造具有在部件的两端加工的两端的部件的方法包括沿着路径将部件输送到第一工作站，沿着基本上横向于路径的方向移动第一固定装置到用于保持 并且将第一机器沿基本上横向于路径的方向移动到用于加工部件的一端的位置。
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公开(公告)号：US08571697B2
公开(公告)日：2013-10-29
申请号：US12868559
申请日：2010-08-25
CPC分类号： G05B19/4182 , Y02P90/083 , Y02P90/28 , Y10T29/5124
摘要： An apparatus for machining the ends of a component includes a plurality of work stations, and a transport mechanism for moving the component along a path to the plurality of work stations. The transport mechanism is positioned to be inboard of the ends of a component. At least one of a first work station or a second work station of the plurality of workstations includes a first fixturing portion for holding a first end, and a first machine for carrying out machine operations on the first end. The first fixturing portion and the first machine are movable in a direction transverse to the path. A method of manufacturing components having two ends that are machined at both ends of a component includes conveying the component to a first work station along a path, moving a first fixture in a direction substantially transverse to the path to a position for holding one end of the component, and moving a first machine in a direction substantially transverse to the path to a position for machining one end of the component.
摘要翻译： 用于加工部件的端部的装置包括多个工作站，以及用于沿着路径将部件移动到多个工作站的传送机构。 传送机构被定位成在部件的端部的内侧。 多个工作站的第一工位或第二工位中的至少一个包括用于保持第一端的第一固定部分和用于在第一端执行机器操作的第一机器。 第一固定部分和第一机器可沿横向于路径的方向移动。 制造具有在部件的两端加工的两端的部件的方法包括沿着路径将部件输送到第一工作站，沿着基本上横向于路径的方向移动第一固定装置到用于保持 并且将第一机器沿基本上横向于路径的方向移动到用于加工部件的一端的位置。
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公开(公告)号：US08313713B2
公开(公告)日：2012-11-20
申请号：US10870107
申请日：2004-06-17
IPC分类号： G01N21/00
CPC分类号： G01N21/13 , G01N21/0303 , G01N21/253 , G01N2021/0357 , G01N2021/0367 , G01N2021/0371 , G01N2201/0438
摘要： A device and method solves the problems of improving precision, in particular in reducing movement of a cuvette, particularly lateral or side to side movement of a cuvette, during the measurement process. The device, which stabilizes a cuvette during a measurement read in an analyzer having a cuvette path of travel, includes: a fixed support located on a first side of the path of travel and abutting a side of the cuvette at a location that does not interfere with an optical window on the cuvette on which the measurement read takes place; and a movable support located on a second side of the path of travel and biased against a side of the cuvette at a location that does not interfere with the optical window on the cuvette on which the measurement read takes place, and which is opposite the side abutting the fixed support.
摘要翻译： 一种装置和方法解决了在测量过程中提高精度的问题，特别是在减小试管的运动，特别是比色杯的侧向或侧向运动。 在具有运动的比色皿路径的分析器中读取测量期间稳定比色杯的装置包括：位于行进路径的第一侧的固定支撑件，并且在不干扰的位置处邻接比色杯的一侧 在其上进行测量读取的比色皿上具有光学窗口; 以及可移动支撑件，其位于行进路径的第二侧，并且在不影响在其上进行测量读取的比色皿上的光学窗口的位置处抵靠所述比色皿的侧面偏压，并且与所述侧面相对的位置 抵靠固定支架。
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公开(公告)号：US4047961A
公开(公告)日：1977-09-13
申请号：US585659
申请日：1975-06-10
CPC分类号： C04B7/19 , Y02P40/143
摘要： A cement of the same general characteristics of a normal Type I is provided which involves the intergrind of from 1 up to about 25 parts by weight of air-cooled iron blast furnace slag, and from over 75 up to 99 parts by weight of conventional Type I Portland clinker. Traditional set control additives, particularly such as sulfate provided through gypsum, are used in the new cement composition. It is particularly noted that the slag involved is air-cooled, as contrasted to an amorphous material obtained by water quenching. In some respects the new product is better than traditional Type I, and can thus be referred to as an improved Type I.
摘要翻译： 提供了具有正常I型相同通用特性的水泥，其涉及从1至约25重量份的空气冷却铁高炉炉渣的内部研磨，以及从75重量至99重量份的常规型 我波特兰熟料 在新的水泥组合物中使用传统的固化控制添加剂，特别是例如通过石膏提供的硫酸盐。 特别值得注意的是，与通过水淬淬火获得的无定形材料相反，所涉及的炉渣是空气冷却的。 在某些方面，新产品比传统的I型更好，因此可以被称为改进型I型。
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