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41. 发明申请

WO2011091030A1 MULTICHANNEL ION CHROMATOGRAPHY SYSTEM AND METHOD 审中-公开
标题翻译：多通道离子色谱系统和方法
公开(公告)号：WO2011091030A1
公开(公告)日：2011-07-28
申请号：PCT/US2011/021706
申请日：2011-01-19
申请人： DIONEX CORPORATION , LIU, Yan , KUSE, Glenn, Masami , BARRETO, Victor , GLEAVE, Gary , POHL, Christopher, A. , CASE, William, Dale , MOSHFEGH, Khosro , McADAMS, Michael, John
发明人： LIU, Yan , KUSE, Glenn, Masami , BARRETO, Victor , GLEAVE, Gary , POHL, Christopher, A. , CASE, William, Dale , MOSHFEGH, Khosro , McADAMS, Michael, John
IPC分类号： B01D15/08
CPC分类号： G01N30/96 , G01N30/6091 , G01N2030/8881 , G01N2030/965
摘要： An ion chromatography housing for easy insertion and removal of a plurality of component cartridges is disclosed. Various components of the IC system are provided in the separate component cartridges. The IC housing includes a capillary separation column and may be connected to conventional-scale components of an IC system. A plurality of IC housings may be provided in a compartment with one or more separation columns. The columns may be capillary columns or conventional-scale columns. A method of using the ion chromatography system is also disclosed. The IC system may be utilized to perform two-dimensional ion chromatographic separation.
摘要翻译：公开了用于容易地插入和移除多个组件盒的离子色谱盒。 IC系统的各种组件设置在分开的组件盒中。 IC壳体包括毛细管分离柱，并且可以连接到IC系统的常规尺寸部件。多个IC壳体可以设置在具有一个或多个分离柱的隔间中。柱可以是毛细管柱或常规尺度的柱。还公开了使用离子色谱系统的方法。 IC系统可用于进行二维离子色谱分离。

42. 发明申请

WO2010102061A1 FLUID SAMPLE DELIVERY SYSTEM AND METHOD 审中-公开
标题翻译：流体样品递送系统和方法
公开(公告)号：WO2010102061A1
公开(公告)日：2010-09-10
申请号：PCT/US2010/026123
申请日：2010-03-03
申请人： DIONEX CORPORATION , MODIC, Walter, D. , MCADAMS, Michael , MCNARY, Lawrence, T. , HUYNH, Trung, K. , POHL, Christopher, A. , HOEFLER, Frank
发明人： MODIC, Walter, D. , MCADAMS, Michael , MCNARY, Lawrence, T. , HUYNH, Trung, K. , POHL, Christopher, A. , HOEFLER, Frank
IPC分类号： B01D24/00 , B01D24/30 , B01D33/01 , G01N1/34 , G01N30/00 , B01L3/14 , G01N35/02 , G01N35/10
CPC分类号： G01N35/025 , B01L3/502 , B01L3/5021 , B01L2300/0681 , B01L2400/0478 , G01N30/14 , G01N30/24 , G01N35/1016 , G01N2035/0441
摘要： A fluid delivery system including a filter for filtering solid particles from a liquid sample, the filter including a first filter member configured to filter solid media from a liquid sample, a second filter member fluidly connected to the first filter member, and a third filter member fluidly connected to a downstream end of the second filter member. The second filter member is configured to filter relatively smaller solid media from the liquid sample than the first filter member, and the third filter member is configured to filter relatively larger solid media from the liquid sample than the second filter member. In various aspects, the system includes a displacement-type plunger needle to draw sample fluid from a vial, a cantilevered carousel for rotatably supporting an array of sample holding vials, and a support for supporting the carousel. Method of using the fluid delivery system are also disclosed.
摘要翻译：一种流体输送系统，包括用于从液体样品过滤固体颗粒的过滤器，所述过滤器包括构造成从液体样品过滤固体介质的第一过滤构件，与第一过滤构件流体连接的第二过滤构件和第三过滤构件流体连接到第二过滤构件的下游端。第二过滤构件被配置为从液体样品中过滤相对较小的固体介质而不是第一过滤构件，并且第三过滤构件被配置为从第二过滤构件过滤比液体样品更大的固体介质。在各个方面，该系统包括用于从小瓶中抽出样品流体的位移型柱塞针，用于可旋转地支撑样品保持小瓶阵列的悬臂式转盘和用于支撑转盘的支撑件。还公开了使用流体输送系统的方法。

43. 发明申请

WO2009111204A1 VALVE ASSEMBLY 审中-公开
标题翻译：阀组件
公开(公告)号：WO2009111204A1
公开(公告)日：2009-09-11
申请号：PCT/US2009/034890
申请日：2009-02-23
申请人： DIONEX CORPORATION , MOSHFEGH, Khosro , THOMPSON, Jeff, S.
发明人： MOSHFEGH, Khosro , THOMPSON, Jeff, S.
IPC分类号： B01D11/00
CPC分类号： F16K3/24 , B01D11/0219
摘要： A valve assembly includes a valve body having an inlet port and an outlet port, the valve body also having a valve chamber extending between the inlet port and the outlet port, a pair of seals each being located on opposing ends of the valve chamber; and a reciprocating piston extending into the valve chamber and movable between a closed position extending through the pair of seals and an open position extending only through one of the pair of seals, wherein the inlet port is fluidly connected with the outlet port when the piston is in the open position. A method of using the valve assembly is also disclosed.
摘要翻译：阀组件包括具有入口和出口的阀体，阀体还具有在入口和出口之间延伸的阀室，每一个位于阀腔的相对端上的一对密封件; 以及往复活塞，其延伸到所述阀室中并且可在延伸穿过所述一对密封件的关闭位置和仅穿过所述一对密封件之一延伸的打开位置之间移动，其中当所述活塞为活塞时，所述入口端口与所述出口端口流体连接在开放的位置。还公开了一种使用该阀组件的方法。

44. 发明申请

WO2009108521A1 ION CHROMATOGRAPHY SYSTEM WITH ELUENT RECYCLE 审中-公开
标题翻译：离子色谱系统与ELUENT RECYCLE
公开(公告)号：WO2009108521A1
公开(公告)日：2009-09-03
申请号：PCT/US2009/034108
申请日：2009-02-13
申请人： DIONEX CORPORATION , SRINIVASAN, Kannan , LIN, Rong , BHARDWAJ, Sheetal , POHL, Christopher, A.
发明人： SRINIVASAN, Kannan , LIN, Rong , BHARDWAJ, Sheetal , POHL, Christopher, A.
IPC分类号： G01N30/96
CPC分类号： G01N30/96
摘要： Non-suppressed ion chromatography apparatus including a chromatographic column (18), a source (10) of an aqueous eluent liquid stream (12), a detector (20), a recycle line (22,26) between the detector and the chromatographic columninlet, and a purifying device (24) disposed along the recycle line including ion exchange removal medium. Also, such apparatus with an electrolytic purifying device disposed along the recycle line. Also, methods of using such apparatus.
摘要翻译：非抑制离子色谱装置，包括色谱柱（18），洗脱液流（12）的水源（10），检测器（20），检测器和色谱柱柱之间的再循环管线（22,26），以及沿着包括离子交换去除介质的循环管线设置的净化装置（24）。此外，这种具有沿着再循环线设置的电解净化装置的装置。另外，使用这种装置的方法。

45. 发明申请

WO2009105387A1 ION CHROMATOGRAPHY SYSTEMS WITH FLOW-DELAY ELUENT RECYCLE 审中-公开
标题翻译：离子色谱系统与流延迟回收
公开(公告)号：WO2009105387A1
公开(公告)日：2009-08-27
申请号：PCT/US2009/034015
申请日：2009-02-13
申请人： DIONEX CORPORATION , LIU, Yan , SRINIVASAN, Kannan , POHL, Christopher, A. , BHARDWAJ, Sheetal , LU, Zhongqing
发明人： LIU, Yan , SRINIVASAN, Kannan , POHL, Christopher, A. , BHARDWAJ, Sheetal , LU, Zhongqing
IPC分类号： G01N30/96
CPC分类号： B01D15/10 , G01N30/26 , G01N30/96 , G01N2030/965
摘要： A chromatographic method including chromatographically separating sample ionic species in an eluent stream, detecting the separated sample ionic species, catalytically combining hydrogen and oxygen gases or catalytically decomposing hydrogen peroxide in a catalytic gas elimination chamber (31), and recycling the effluent stream from the catalytic gas elimination chamber to the chromatography separation column (10). The residence time between the detector (14) and said chamber (31) is at least one minute to facilitate decomposition of unstable oxidative compounds. Also, flowing the recycle sequentially through two detector effluent flow channels of an electrolytic membrane suppressor (28). Also, applying heat or UV energy between the detector (14) and the chamber (31). Also, detecting bubbles after the chamber. Also, a Platinum group metal catalyst and ion exchange medium in the chamber. Apparatus for performing the methods.
摘要翻译：一种色谱方法，包括在洗脱液流中色谱分离样品离子物质，检测分离的样品离子物质，催化结合氢气和氧气，或催化分解催化气体消除室（31）中的过氧化氢，以及将来自催化剂的流出物流气体消除室至色谱分离柱（10）。检测器（14）和所述室（31）之间的停留时间为至少一分钟，以促进不稳定的氧化化合物的分解。此外，使循环物依次流过电解膜抑制器（28）的两个检测器流出物流动通道。而且，在检测器（14）和腔室（31）之间施加热或UV能量。另外，在室后检测气泡。此外，铂族金属催化剂和离子交换介质在室内。用于执行方法的装置。

46. 发明申请

WO2009076144A1 TITRATION DEVICE AND METHOD 审中-公开
标题翻译：倾斜装置和方法
公开(公告)号：WO2009076144A1
公开(公告)日：2009-06-18
申请号：PCT/US2008/085466
申请日：2008-12-04
申请人： DIONEX CORPORATION , SRINIVASAN, Kannan
发明人： SRINIVASAN, Kannan
IPC分类号： G01N27/44 , G01N31/16
CPC分类号： G01N31/164
摘要： A titration apparatus comprising a titration reservoir for a non-flowing sample solution to be titrated; an ion source reservoir comprising an ion source solution of selected ions; an ion exchange membrane barrier capable of passing ions from the ion source solution to the titration reservoir, but of blocking bulk liquid flow; a first electrode in electrical communication with the ion source reservoir; and a second electrode in electrical communication with the titration reservoir. Also, an electrolytic titrant generator is claimed for use in the titration apparatus.
摘要翻译：一种滴定装置，包括用于待滴定的非流动样品溶液的滴定储存器; 离子源储存器，其包含选定离子的离子源溶液; 离子交换膜屏障，其能够将离子从离子源溶液传递到滴定储存器，但阻止大量液体流动; 与所述离子源储存器电连通的第一电极; 以及与滴定储存器电连通的第二电极。此外，要求用于滴定装置中的电解滴定剂发生器。

47. 发明申请

WO2008147717A1 COMPOSITIONS USEFUL AS CHROMATOGRAPHY STATIONARY PHASES 审中-公开
标题翻译：组合物作为色谱固定相使用
公开(公告)号：WO2008147717A1
公开(公告)日：2008-12-04
申请号：PCT/US2008/063772
申请日：2008-05-15
申请人： DIONEX CORPORATION , LIU, Xiaodong , POHL, Christopher, A. , CHEN, Jinhua
发明人： LIU, Xiaodong , POHL, Christopher, A. , CHEN, Jinhua
IPC分类号： B01J20/288 , B01J20/289 , B01J20/32
CPC分类号： B01J20/288 , B01J20/289 , B01J20/3204 , B01J20/3208 , B01J20/3219 , B01J20/3257 , B01J20/3259 , B01J20/3263 , B01J20/3285
摘要： The current invention provides compositions, which are useful as stationary phases for a variety of chromatographic applications, such as high performance liquid chromatography (HPLC). The compositions include a substrate (e.g., silica gel), covalently bound to a compound, which includes both a hydrophobic moiety and a hydrophilic moiety, which is preferably a 1,2-diol moiety. The hydrophobic moiety is sufficiently hydrophobic for the compositions to exhibit reversed phase characteristics and typically incorporates at least 5 carbon atoms in sequence. Based on having both hydrophilic and hydrophobic functionalities, the new stationary phases exhibit unique chromatographic properties. For example, these media can be used in either hydrophilic (HILIC) mode, in which the mobile phase includes a high percentage of an organic solvent, or in reversed phase mode, in which the mobile phase contains a higher percentage of an aqueous solvent. The current invention also provides methods of making and using the compounds and compositions of the invention.
摘要翻译：本发明提供组合物，其可用作多种色谱应用的固定相，例如高效液相色谱（HPLC）。组合物包括与包含疏水部分和亲水部分的化合物共价结合的底物（例如硅胶），其优选为1,2-二醇部分。疏水部分足够疏水以使组合物显示反相特性，并通常依次包含至少5个碳原子。基于具有亲水和疏水官能度，新的固定相显示独特的色谱性质。例如，这些介质可以以亲水性（HILIC）模式使用，其中流动相包含高百分比的有机溶剂，或以反相模式使用，其中流动相含有较高百分比的水性溶剂。本发明还提供了制备和使用本发明化合物和组合物的方法。

48. 发明申请

WO2007035543A1 IC SYSTEM INCLUDING SAMPLE PRETREATMENT AND USING A SINGLE PUMP 审中-公开
标题翻译： IC系统，包括样品预处理和使用单泵
公开(公告)号：WO2007035543A1
公开(公告)日：2007-03-29
申请号：PCT/US2006/036128
申请日：2006-09-14
申请人： DIONEX CORPORATION , SRINIVASAN, Kannan , LIN, Rong
发明人： SRINIVASAN, Kannan , LIN, Rong
IPC分类号： G01N30/96 , G01N30/08
CPC分类号： G01N30/96 , G01N2030/085
摘要： An ion chromatography system including sample preparation. The system includesa liquid sample injection loop (24), an ion concentrator (32), an ion separator (40) and only a single pump (20) for pumping fluid through the system.
摘要翻译：包括样品制备的离子色谱系统。该系统包括液体样品注入回路（24），离子浓缩器（32），离子分离器（40）和仅用于泵送流体通过系统的单个泵（20）。

49. 发明申请

WO2006088760A1 NEW ORGANOSILANES AND SUBSTRATES COVALENTLY BONDED WITH SAME AND METHODS FOR SYNTHESIS AND USE 审中-公开
标题翻译：与其相同的新的有机硅和基材和合成和使用的方法
公开(公告)号：WO2006088760A1
公开(公告)日：2006-08-24
申请号：PCT/US2006/004882
申请日：2006-02-10
申请人： DIONEX CORPORATION , LIU, Xiaodong , POHL, Christopher, A.
发明人： LIU, Xiaodong , POHL, Christopher, A.
IPC分类号： C07F7/18 , B01J20/32
CPC分类号： C07F7/1844 , B01J20/286 , B01J20/287 , B01J20/3257 , B01J20/3259 , B01J20/3261 , C07B2200/11
摘要： The present invention provides novel silicon compounds, methods for making these novel silicon compounds, compositions comprising these novel silicon compounds attached to substrates, methods for attaching the novel silicon compouds to substrates and methods for using the compositions in a variety of chromatographic applications.
摘要翻译：本发明提供了新的硅化合物，制备这些新型硅化合物的方法，包含这些新型硅化合物附着在基底上的组合物，将新型硅化合物附着到基底上的方法以及在各种色谱应用中使用该组合物的方法。

50. 发明申请

WO2006031717A1 ORGANOSILANES AND SUBSTRATE BONDED WITH SAME 审中-公开
标题翻译：有机硅和底物与其结合
公开(公告)号：WO2006031717A1
公开(公告)日：2006-03-23
申请号：PCT/US2005/032393
申请日：2005-09-09
申请人： DIONEX CORPORATION , LUI, Xiadong , POHL, Christopher, A. , BORDUNOV, Andrei, V. , AVDALOVIC, Nebojsa
发明人： LUI, Xiadong , POHL, Christopher, A. , BORDUNOV, Andrei, V. , AVDALOVIC, Nebojsa
IPC分类号： C07F7/18
CPC分类号： B01J20/288 , B01J20/286 , B01J20/287 , B01J20/289 , B01J20/3219 , B01J20/3242 , B01J20/3285 , C07F7/1836
摘要： The present invention provides novel silicon compounds, methods for making these novel silicon compounds, compostions comprising these novel silicon compounds attached to substrates, methods for attaching the novel silicon compounds to substrates and methods for using the compositions in a variety of chromatographic applications.
摘要翻译：本发明提供了新的硅化合物，制备这些新型硅化合物的方法，包含这些新型硅化合物附着在底物上的组合物，将新型硅化合物附着于底物的方法以及在各种色谱应用中使用该组合物的方法。

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