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1. 发明授权

US08686729B2 NMR reaction monitoring flow cell 有权
标题翻译： NMR反应监测流通池
公开(公告)号：US08686729B2
公开(公告)日：2014-04-01
申请号：US13181105
申请日：2011-07-12
申请人： Brian Marquez , Michael Fey , Kimberly L. Colson , Robert Krull , Eckhard Bez , Don Piroli , Werner E. Maas
发明人： Brian Marquez , Michael Fey , Kimberly L. Colson , Robert Krull , Eckhard Bez , Don Piroli , Werner E. Maas
IPC分类号： G01V3/00
CPC分类号： G01N24/08 , G01R33/307 , G01R33/31 , G01R33/46
摘要： A monitoring cell, used to perform a measurement in an NMR spectrometer of a reaction fluid produced by a reaction vessel, has a body having inlet and outlet transport coaxial capillaries for transporting the reaction fluid between the body and the reaction vessel. Cooling lines are also positioned coaxially with the transport capillaries to transport cooling liquid between the body and the reaction vessel. The cell further has a hollow sample probe for insertion into the NMR spectrometer and a coupler section that removably connects the sample probe to the body so that the inlet transport capillary extends through the body into the interior of the sample probe and the outlet transport capillary is sealed to the sample probe to allow reaction fluid that enters the sample probe via the inlet transport capillary to exit the sample probe via the outlet transport capillary.
摘要翻译：用于在由反应容器产生的反应流体的NMR光谱仪中进行测量的监测单元具有用于在体和反应容器之间输送反应流体的入口和出口输送同轴毛细管的主体。冷却管线也与运输毛细管同轴地定位，以在主体和反应容器之间输送冷却液体。细胞还具有用于插入NMR光谱仪的中空样品探针和可将样品探针可移除地连接到身体的耦合器部分，使得入口输送毛细管延伸穿过身体进入样品探针的内部，并且出口输送毛细管密封到样品探针，以允许经由入口输送毛细管进入样品探针的反应流体通过出口输送毛细管离开样品探针。

2. 发明授权

US08248072B1 Method and apparatus for automated raw material screening 有权
标题翻译：自动化原料筛选方法和装置
公开(公告)号：US08248072B1
公开(公告)日：2012-08-21
申请号：US13082006
申请日：2011-04-07
申请人： Kimberly L. Colson , Joshua M. Hicks , Christian Fischer
发明人： Kimberly L. Colson , Joshua M. Hicks , Christian Fischer
IPC分类号： G01V3/00
CPC分类号： G01N24/08 , G01N24/085 , G01N24/088 , G01R33/4625 , G01R33/543
摘要： An automated screening device that performs standardized system suitability tests and evaluations and measures components of a submitted sample to assist in the quality control screening of raw materials, ingredients, pharmaceuticals, chemicals, polymers, food products, petroleum and many other materials. After determining the performance suitability of an NMR spectrometer, the system permits samples to be submitted for screening. An NMR spectrum of a sample is acquired and a qualitative analysis unit identifies at least one reference NMR spectrum corresponding a compound present in the sample and a quantitative analysis unit integrates relative signal intensity signals of the sample spectrum in regions of peak intensity in the one reference NMR spectrum and compares integration results to a number of atoms in each region in order to confirm identification of the compound.
摘要翻译：一种自动筛选装置，执行标准化的系统适用性测试和评估并测量提交样品的组成部分，以协助对原材料，成分，药物，化学品，聚合物，食品，石油和许多其他材料进行质量控制筛选。在确定NMR光谱仪的性能适用性后，系统允许样品提交进行筛选。获得样品的NMR光谱，并且定性分析单元鉴定对应于样品中存在的化合物的至少一个参考NMR光谱，并且定量分析单元将样品光谱的相对信号强度信号在一个参考中的峰强度区域中积分 NMR谱，并将整合结果与每个区域中的多个原子进行比较，以确认化合物的鉴定。

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