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公开(公告)号：US4612711A
公开(公告)日：1986-09-23
申请号：US509540
申请日：1983-06-30
申请人： Lawrence K. Murray
发明人： Lawrence K. Murray
CPC分类号： F26B3/24 , F26B11/045
摘要： Disclosed is an apparatus for drying particulate material. The apparatus comprises a rotatable drum positioned in an oven. Conduit means positioned in the drum offset from its axis of rotation form flow paths isolated from the inside of the drum leaving from a first portion of the oven to a second portion of the oven. In further aspect, lifting vanes are attached to the inside of the drum and extend generally longitudinally along the interior surface of the drum protruding generally radially inwardly. Catching vanes can be attached to the conduit means to extend generally longitudinally therealong protruding generally radially from the conduit means in a direction generally normal to a radius of the drum.
摘要翻译： 公开了一种用于干燥颗粒材料的装置。 该装置包括一个定位在烤箱中的可旋转滚筒。 导管装置位于鼓中偏离其旋转轴线，形成从鼓的内部隔离的流动路径，从烘箱的第一部分离开到烘箱的第二部分。 在另一方面，提升叶片附接到滚筒的内部，并且大致纵向延伸沿着滚筒的内表面大致径向向内突出。 捕获叶片可以附接到导管装置，以大致沿纵向方向延伸，大致径向地从管道装置沿大致垂直于滚筒半径的方向突出。
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公开(公告)号：US4451231A
公开(公告)日：1984-05-29
申请号：US458504
申请日：1983-01-17
申请人： Lawrence K. Murray
发明人： Lawrence K. Murray
摘要： A process for the removal of volatile liquid from particulate material employing indirect heating of the particulate material by means of combustion gases resulting from the combustion of sulfur-containing fuel, and further employing purging of the thus heated particulate material by means of combustion gases produced by the combustion of low sulfur fuel to remove vaporized volatile liquid from the particulate material. Also disclosed is a system for performing such removal of volatile liquid from particulate material.
摘要翻译： 通过利用由含硫燃料的燃烧产生的燃烧气体间接加热颗粒物质，从颗粒材料中除去挥发性液体的方法，并且进一步采用由如下加热的颗粒材料通过由 燃烧低硫燃料以从微粒材料中除去蒸发的挥发性液体。 还公开了一种用于从颗粒材料中去除挥发性液体的系统。
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公开(公告)号：US20120067741A1
公开(公告)日：2012-03-22
申请号：US12885830
申请日：2010-09-20
IPC分类号： G01N27/416 , G01N27/28
CPC分类号： G01N27/4163 , G01N27/3272 , G01N33/48785
摘要： Methods and devices for improving measurements of test meter, and in particular for detecting a presence of an electrochemical sensor or strip in the test meter and a start time of an electrochemical reaction, are provided. In one exemplary embodiment of an electrochemical system includes an electrochemical sensor , a test meter, and a circuit. The circuit is configured to form an electrical connection with the electrochemical sensor such that the circuit can detect three distinct voltage ranges. The voltage ranges can be indicative of an absence of the electrochemical sensor, a presence of the sensor that is devoid of a sample, and a presence of the sensor with a sample. Test meters, methods for detecting when a sample starts to fill an electrochemical sensor for establishing when a reaction starts, and circuits for use with electrochemical strips, are also provided.
摘要翻译： 提供了用于改进测试仪测量的方法和装置，特别是用于检测测试仪中电化学传感器或条带的存在以及电化学反应的开始时间。 在电化学系统的一个示例性实施方案中，包括电化学传感器，测试仪和电路。 电路被配置为与电化学传感器形成电连接，使得电路可以检测三个不同的电压范围。 电压范围可以指示电化学传感器不存在，没有样品的传感器的存在以及传感器与样品的存在。 测试仪，用于检测样品开始填充电化学传感器以确定反应开始时的方法，以及用于电化学条带的电路的方法。
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公开(公告)号：US4309400A
公开(公告)日：1982-01-05
申请号：US161180
申请日：1980-06-19
申请人： Lawrence K. Murray
发明人： Lawrence K. Murray
摘要： Startup procedure for carbon black plant comprising producing hot combustion gases low in free oxygen, bringing the hot combustion gases into indirect heat exchange relationship with water to produce a high pressure, saturated stream of steam which is reduced in pressure to produce superheated steam, and cooled hot combustion gases, and using the superheated steam stream to warm bag filters to operating temperatures before starting operation of the plant to produce carbon black. In a preferred embodiment, the superheated steam is combined with the cooled combustion gases and the combined stream used to warm the bag filters.
摘要翻译： 炭黑装置的启动程序包括产生低氧游离氧气的热燃气，使热燃气与水间接的热交换关系，产生高压，饱和的蒸汽流，其压力降低以产生过热蒸汽，并冷却 热燃烧气体，并且在开始操作植物之前使用过热蒸汽流将袋式过滤器加热至操作温度以产生炭黑。 在优选实施例中，过热蒸汽与冷却的燃烧气体和用于加热袋式过滤器的组合流合并。
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公开(公告)号：US20140021045A1
公开(公告)日：2014-01-23
申请号：US14034012
申请日：2013-09-23
IPC分类号： G01N27/416
CPC分类号： G01N27/4163 , G01N27/3272 , G01N33/48785
摘要： Methods and devices for improving measurements of test meter, and in particular for detecting a presence of an electrochemical sensor or strip in the test meter and a start time of an electrochemical reaction, are provided. In one exemplary embodiment of an electrochemical system includes an electrochemical sensor, a test meter, and a circuit. The circuit is configured to form an electrical connection with the electrochemical sensor such that the circuit can detect three distinct voltage ranges. The voltage ranges can be indicative of an absence of the electrochemical sensor, a presence of the sensor that is devoid of a sample, and a presence of the sensor with a sample. Test meters, methods for detecting when a sample starts to fill an electrochemical sensor for establishing when a reaction starts, and circuits for use with electrochemical strips, are also provided.
摘要翻译： 提供了用于改进测试仪测量的方法和装置，特别是用于检测测试仪中电化学传感器或条带的存在以及电化学反应的开始时间。 在电化学系统的一个示例性实施方案中，包括电化学传感器，测试仪和电路。 电路被配置为与电化学传感器形成电连接，使得电路可以检测三个不同的电压范围。 电压范围可以指示电化学传感器不存在，没有样品的传感器的存在以及传感器与样品的存在。 测试仪，用于检测样品开始填充电化学传感器以确定反应开始时的方法，以及用于电化学条带的电路的方法。
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公开(公告)号：US4619812A
公开(公告)日：1986-10-28
申请号：US688678
申请日：1985-01-04
申请人： Lawrence K. Murray
发明人： Lawrence K. Murray
摘要： An apparatus and method for producing carbon black wherein a refractory reactor lining is effectively cooled. A combustible gaseous mixture is injected into a chamber defined by the refractory lining, oil feedstock also being injected into the chamber. Coolant fluid is passed through a passageway in the refractory material.
摘要翻译： 一种生产炭黑的装置和方法，其中耐火反应器衬里被有效地冷却。 将可燃气体混合物注入到由耐火衬里限定的室中，油进料也被注入室中。 冷却剂流体通过耐火材料中的通道。
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公开(公告)号：US08603323B2
公开(公告)日：2013-12-10
申请号：US12885830
申请日：2010-09-20
IPC分类号： G01N27/327 , G01N27/416
CPC分类号： G01N27/4163 , G01N27/3272 , G01N33/48785
摘要： Methods and devices for improving measurements of test meter, and in particular for detecting a presence of an electrochemical sensor or strip in the test meter and a start time of an electrochemical reaction, are provided. In one exemplary embodiment of an electrochemical system includes an electrochemical sensor , a test meter, and a circuit. The circuit is configured to form an electrical connection with the electrochemical sensor such that the circuit can detect three distinct voltage ranges. The voltage ranges can be indicative of an absence of the electrochemical sensor, a presence of the sensor that is devoid of a sample, and a presence of the sensor with a sample. Test meters, methods for detecting when a sample starts to fill an electrochemical sensor for establishing when a reaction starts, and circuits for use with electrochemical strips, are also provided.
摘要翻译： 提供了用于改进测试仪测量的方法和装置，特别是用于检测测试仪中电化学传感器或条带的存在以及电化学反应的开始时间。 在电化学系统的一个示例性实施方案中，包括电化学传感器，测试仪和电路。 电路被配置为与电化学传感器形成电连接，使得电路可以检测三个不同的电压范围。 电压范围可以指示电化学传感器不存在，没有样品的传感器的存在以及传感器与样品的存在。 测试仪，用于检测样品开始填充电化学传感器以确定反应开始时的方法，以及用于电化学条带的电路的方法。
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公开(公告)号：US09482640B2
公开(公告)日：2016-11-01
申请号：US14034012
申请日：2013-09-23
IPC分类号： G01N27/327 , G01N27/416 , G01N33/487
CPC分类号： G01N27/4163 , G01N27/3272 , G01N33/48785
摘要： Methods and devices for improving measurements of test meter, and in particular for detecting a presence of an electrochemical sensor or strip in the test meter and a start time of an electrochemical reaction, are provided. In one exemplary embodiment of an electrochemical system includes an electrochemical sensor, a test meter, and a circuit. The circuit is configured to form an electrical connection with the electrochemical sensor such that the circuit can detect three distinct voltage ranges. The voltage ranges can be indicative of an absence of the electrochemical sensor, a presence of the sensor that is devoid of a sample, and a presence of the sensor with a sample. Test meters, methods for detecting when a sample starts to fill an electrochemical sensor for establishing when a reaction starts, and circuits for use with electrochemical strips, are also provided.
摘要翻译： 提供了用于改进测试仪测量的方法和装置，特别是用于检测测试仪中电化学传感器或条带的存在以及电化学反应的开始时间。 在电化学系统的一个示例性实施方案中，包括电化学传感器，测试仪和电路。 电路被配置为与电化学传感器形成电连接，使得电路可以检测三个不同的电压范围。 电压范围可以指示电化学传感器不存在，没有样品的传感器的存在以及传感器与样品的存在。 测试仪，用于检测样品开始填充电化学传感器以确定反应开始时的方法，以及用于电化学条带的电路的方法。
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公开(公告)号：US4601892A
公开(公告)日：1986-07-22
申请号：US480203
申请日：1983-03-30
CPC分类号： C09C1/50 , C01P2006/12 , C01P2006/19
摘要： A generally cylindrical carbon black reactor for the production of soft carbon blacks is modified to produce a wider range of products by the installation of a choke.
摘要翻译： 用于生产软炭黑的通常为圆柱形的炭黑反应器被修改以通过安装扼流圈产生更广泛的产品。
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公开(公告)号：US4542007A
公开(公告)日：1985-09-17
申请号：US633694
申请日：1984-07-23
申请人： Lawrence K. Murray
发明人： Lawrence K. Murray
CPC分类号： C09C1/50
摘要： In a method of producing carbon black in which a carbonaceous material is burned in the presence of a combustion supporting gas, burning is terminated, by the addition of a quench fluid, to produce hot combustion gas containing carbon black, heat values are recovered from the hot combustion gas, by passing the same in indirect heat exchange with water, the combustion supporting gas and/or a carbonaceous material (usually a liquid feed material), to produce a combustion gas of reduced temperature and part of the combustion gas of reduced temperature is utilized as the quench fluid startup is improved by using a normally gaseous carbonaceous material as a feed, withdrawing at least part of the hot combustion gas, usually after using the same to produce steam, utilizing the withdrawn hot combustion gas at the quench until the combustion gas of reduced temperature reaches a predetermined temperature, usually about 500.degree. F., and then substituting a liquid carbonaceous material as at least part of the feed and substituting part of the combustion gas of reduced temperature for the withdrawn hot combustion gas.
摘要翻译： 在生产炭黑的方法中，其中在燃烧支持气体存在下燃烧碳质材料，通过加入骤冷流体终止燃烧，以产生含有炭黑的热燃烧气体，从 热燃烧气体通过使其与水，燃烧负载气体和/或碳质材料（通常为液体进料）进行间接热交换，以产生降温的燃烧气体和部分降低温度的燃烧气体 通过使用通常气态的碳质材料作为进料，通常使用热燃烧气体的至少一部分，通常在使用它们产生蒸汽之后，利用回流的热燃烧气体在骤冷下，来改善淬火液启动 降低的温度的燃烧气体通常达到约500°F的预定温度，然后至少代替液体碳质材料 进料的一部分并且替代部分降低的温度的燃烧气体用于排出的热燃烧气体。
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