公开(公告)号：US09658144B1

公开(公告)日：2017-05-23

申请号：US13150989

申请日：2011-06-01

申请人： Colin Davies ,  Paul Danilchik ,  Steve Gunther

发明人： Colin Davies ,  Paul Danilchik ,  Steve Gunther

IPC分类号： G01N1/40 ,  G01N1/34

CPC分类号： G01N1/405 ,  G01N1/34 ,  G01N1/40 ,  G01N21/3103 ,  G01N33/0045 ,  G01N33/1813 ,  G01N2001/2229 ,  G01N2001/4066

摘要： Systems, methods, and sampling probes for chemically testing a liquid sample are provided. In accordance with one embodiment of the present disclosure, a system generally includes a sample container for containing a liquid, wherein the liquid includes a chemical compound of interest and a reducing agent, and a non-corrosive sampling probe comprising a first channel for delivering a flow of gas to the liquid sample, and a second channel for purging sample fluid from the sample container, wherein at least a portion of the sampling probe is in contact with the liquid.

公开(公告)号：US07552617B2

公开(公告)日：2009-06-30

申请号：US11832603

申请日：2007-08-01

申请人： Paul Danilchik

发明人： Paul Danilchik

IPC分类号： G01N30/04 ,  B01D53/02 ,  B01D19/00

CPC分类号： G01N30/14 ,  G01N1/28 ,  G01N1/38 ,  G01N33/1826 ,  G01N2001/4066 ,  G01N2030/025 ,  G01N2030/8405

摘要： An automated system for processing a liquid test sample is provided. The disclosed automated system comprises a gas and liquid separator; an attachment for a first gas source that provides a flow of gas for transferring the test sample from a sealable sample container to the gas and liquid separator and for removing at least one volatile component from the test sample in the gas and liquid separator, wherein a chemical compound of interest present in the test sample is converted to at least one volatile species prior to transfer of the test sample into the gas and liquid separator, a trapping vessel in fluid communication with the gas and liquid separator, wherein the trapping vessel contains at least one material capable of separating the at least one volatile species of the chemical compound from the at least one volatile component and retaining the at least one volatile species, and a heat source for rapidly heating the at least one material in the trapping vessel to a temperature sufficient to release the at least one volatile species from the at least one material.

摘要翻译： 提供了一种用于处理液体测试样品的自动化系统。 所公开的自动化系统包括气体和液体分离器; 第一气源的附件，其提供用于将测试样品从可密封的样品容器转移到气体和液体分离器并用于从气液分离器中的测试样品中移除至少一种挥发性组分的气体流，其中a 将测试样品中存在的感兴趣的化合物转化为至少一种挥发性物质，然后将测试样品转移到气体和液体分离器中，与气体和液体分离器流体连通的捕集容器，其中捕集容器包含在 能够将至少一种挥发性物质与至少一种挥发性组分分离并保留至少一种挥发性物质的至少一种材料，以及用于将捕集容器中的至少一种材料快速加热至 足以从至少一种材料释放至少一种挥发性物质的温度。

公开(公告)号：US20080028930A1

公开(公告)日：2008-02-07

申请号：US11832603

申请日：2007-08-01

申请人： Paul Danilchik

发明人： Paul Danilchik

IPC分类号： B01D19/00 ,  B01D53/02

CPC分类号： G01N30/14 ,  G01N1/28 ,  G01N1/38 ,  G01N33/1826 ,  G01N2001/4066 ,  G01N2030/025 ,  G01N2030/8405

摘要： An automated system for processing a liquid test sample is provided. The disclosed automated system comprises a gas and liquid separator; an attachment for a first gas source that provides a flow of gas for transferring the test sample from a sealable sample container to the gas and liquid separator and for removing at least one volatile component from the test sample in the gas and liquid separator, wherein a chemical compound of interest present in the test sample is converted to at least one volatile species prior to transfer of the test sample into the gas and liquid separator, a trapping vessel in fluid communication with the gas and liquid separator, wherein the trapping vessel contains at least one material capable of separating the at least one volatile species of the chemical compound from the at least one volatile component and retaining the at least one volatile species, and a heat source for rapidly heating the at least one material in the trapping vessel to a temperature sufficient to release the at least one volatile species from the at least one material.

摘要翻译： 提供了一种用于处理液体测试样品的自动化系统。 所公开的自动化系统包括气体和液体分离器; 第一气源的附件，其提供用于将测试样品从可密封的样品容器转移到气体和液体分离器并用于从气液分离器中的测试样品中移除至少一种挥发性组分的气体流，其中a 将测试样品中存在的感兴趣的化合物转化为至少一种挥发性物质，然后将测试样品转移到气体和液体分离器中，与气体和液体分离器流体连通的捕集容器，其中捕集容器包含在 能够将至少一种挥发性物质与至少一种挥发性组分分离并保留至少一种挥发性物质的至少一种材料，以及用于将捕集容器中的至少一种材料快速加热至 足以从至少一种材料释放至少一种挥发性物质的温度。

公开(公告)号：US08408044B2

公开(公告)日：2013-04-02

申请号：US12494200

申请日：2009-06-29

申请人： Paul Danilchik

发明人： Paul Danilchik

IPC分类号： G01N30/04 ,  B01D53/02 ,  B01D19/00

CPC分类号： G01N30/14 ,  G01N1/28 ,  G01N1/38 ,  G01N33/1826 ,  G01N2001/4066 ,  G01N2030/025 ,  G01N2030/8405

摘要： Automated systems and methods for processing liquid test samples are generally provided. Automated systems generally include a gas and liquid separator configured for removing at least one volatile component from the test sample, a first trapping vessel in fluid communication with the gas and liquid separator, wherein the first trapping vessel contains a trapping material capable of adsorbing at least one of the at least one volatile component to provide at least one adsorbed component, and a heat source configured to heat the trapping material to a temperature sufficient to release at least one of the at least one adsorbed component from the trapping material to provide at least one released component.

摘要翻译： 通常提供用于处理液体试样的自动化系统和方法。 自动化系统通常包括气体和液体分离器，其构造成用于从测试样品中除去至少一种挥发性组分，与气体和液体分离器流体连通的第一捕集容器，其中第一捕集容器含有能够至少吸附的捕集材料 所述至少一种挥发性成分中的至少一种提供至少一种吸附组分，以及热源，其构造成将所述捕获材料加热到足以从所述捕获材料中释放所述至少一种吸附组分中的至少一种的温度，以提供至少 一个释放的组件。

公开(公告)号：US20090260421A1

公开(公告)日：2009-10-22

申请号：US12494200

申请日：2009-06-29

申请人： Paul Danilchik

发明人： Paul Danilchik

IPC分类号： G01N30/02

CPC分类号： G01N30/14 ,  G01N1/28 ,  G01N1/38 ,  G01N33/1826 ,  G01N2001/4066 ,  G01N2030/025 ,  G01N2030/8405

摘要： Automated systems and methods for processing liquid test samples are generally provided. Automated systems generally include a gas and liquid separator configured for removing at least one volatile component from the test sample, a first trapping vessel in fluid communication with the gas and liquid separator, wherein the first trapping vessel contains a trapping material capable of adsorbing at least one of the at least one volatile component to provide at least one adsorbed component, and a heat source configured to heat the trapping material to a temperature sufficient to release at least one of the at least one adsorbed component from the trapping material to provide at least one released component.

摘要翻译： 通常提供用于处理液体试样的自动化系统和方法。 自动化系统通常包括气体和液体分离器，其构造成用于从测试样品中除去至少一种挥发性组分，与气体和液体分离器流体连通的第一捕集容器，其中第一捕集容器含有能够至少吸附的捕集材料 所述至少一种挥发性成分中的至少一种提供至少一种吸附组分，以及热源，其构造成将所述捕获材料加热到足以从所述捕获材料中释放所述至少一种吸附组分中的至少一种的温度，以提供至少 一个释放的组件。

公开(公告)号：US5731873A

公开(公告)日：1998-03-24

申请号：US729535

申请日：1996-10-11

申请人： Craig W. Brown ,  Paul Danilchik

发明人： Craig W. Brown ,  Paul Danilchik

IPC分类号： G01N21/05 ,  G01N21/01

CPC分类号： G01N21/05

摘要： A spectrophotometer system includes an optics block housing an excitation lamp and a cell for receiving a gas to be detected. The excitation lamp excites atoms of the gas to be detected to produce photons. The spectrophotometer system also includes a photo-multiplier tube assembly and an analog-to-digital converter. The photo-multiplier tube assembly detects the photons, and produces an analog output accordingly. The analog-to-digital converter converts this analog output to a digital output. The photo-multiplier tube assembly and the analog-to-digital converter of a spectrophotometer system are calibrated together so that a zero input to the analog-to-digital converter may be defined as an absence of photons. The optics block is configured to minimize scattering of light, without a lens, so that the output of the spectrophotometer system is a function of the number of atoms of the gas to be detected and not of scattered light.

摘要翻译： 分光光度计系统包括容纳激发灯的光学块和用于接收待检测气体的单元。 激发灯激发要检测的气体的原子以产生光子。 分光光度计系统还包括光电倍增管组件和模数转换器。 光电倍增管组件检测光子，并相应地产生模拟输出。 模拟 - 数字转换器将该模拟输出转换为数字输出。 分光光度计系统的光电倍增器管组件和模数转换器被校准在一起，使得到模拟 - 数字转换器的零输入可以被定义为不存在光子。 光学块被配置为使没有透镜的光的散射最小化，使得分光光度计系统的输出是待检测气体的原子数量而不是散射光的函数。