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    Method of enhancing the quality of high-moisture materials using system heat sources
    6.
    发明授权
    Method of enhancing the quality of high-moisture materials using system heat sources 有权
    使用系统热源提高高湿度物质质量的方法

    公开(公告)号：US08579999B2

    公开(公告)日：2013-11-12

    申请号：US11107152

    申请日：2005-04-15

    申请人： Charles W. Bullinger ,  Mark A. Ness ,  Nenad Sarunac ,  Edward K. Levy ,  Richard S. Weinstein ,  Dennis R. James

    发明人： Charles W. Bullinger ,  Mark A. Ness ,  Nenad Sarunac ,  Edward K. Levy ,  Richard S. Weinstein ,  Dennis R. James

    IPC分类号： C10L5/00

    CPC分类号： C10L9/08 ,  F23K1/04 ,  F23K2900/01041 ,  F23L15/04 ,  F26B3/084 ,  F26B23/001 ,  Y02E20/348 ,  Y02P70/405

    摘要： The present invention harvests and utilizes fluidized bed drying technology and waste heat streams augmented by other available heat sources to dry feedstock or fuel. This method is useful in many industries, including coal-fired power plants. Coal is dried using the present invention before it goes to coal pulverizers and on to the furnace/boiler arrangement. Coal can be intercepted on current coal feed systems ahead of the pulverizers. Drying fuel, such as coal, is done to improve boiler efficiency and reduce emissions. A two-stage bed utilized in the process first “pre-dries and separates” the feed stream into desirable and undesirable feedstock. Then, it incrementally dries and segregates fluidizable and non-fluidizable material from the product stream. This is all completed in a low-temperature, open-air system. Elevation of fan room air temperature is also accomplished using waste heat, thereby making available to the plant system higher temperature media to enhance the feedstock drying process.

    摘要翻译： 本发明收获并利用流化床干燥技术和由其它可用热源增加的废热流来干燥原料或燃料。 这种方法在许多行业，包括燃煤电厂都是有用的。 在使用本发明之前，将煤干燥到煤粉碎机和炉/锅炉装置之前。 在粉碎机之前的煤炭供应系统上可以拦截煤炭。 干燥燃料，如煤炭，以提高锅炉效率和减少排放。 在该方法中使用的两阶段床首先将进料流预干燥并分离成所需和不期望的原料。 然后，它逐渐地干燥和分离来自产品流的可流化和不可流化的材料。 这一切都在低温，露天系统中完成。 风扇室内空气温度的升高也是通过废热实现的，从而可以向工厂系统提供较高温度的介质以增强原料干燥过程。

    METHOD OF ENHANCING THE QUALITY OF HIGH-MOISTURE MATERIALS USING SYSTEM HEAT SOURCES
    7.
    发明申请
    METHOD OF ENHANCING THE QUALITY OF HIGH-MOISTURE MATERIALS USING SYSTEM HEAT SOURCES 审中-公开
    使用系统热源提高高温材料质量的方法

    公开(公告)号：US20140141381A1

    公开(公告)日：2014-05-22

    申请号：US14058778

    申请日：2013-10-21

    申请人： Charles W. Bullinger ,  Mark A. Ness ,  Nenad Sarunac ,  Edward K. Levy ,  Richard S. Weinstein ,  Dennis R. James

    发明人： Charles W. Bullinger ,  Mark A. Ness ,  Nenad Sarunac ,  Edward K. Levy ,  Richard S. Weinstein ,  Dennis R. James

    IPC分类号： C10L9/08

    CPC分类号： C10L9/08 ,  F23K1/04 ,  F23K2900/01041 ,  F23L15/04 ,  F26B3/084 ,  F26B23/001 ,  Y02E20/348 ,  Y02P70/405

    摘要： The present invention harvests and utilizes fluidized bed drying technology and waste heat streams augmented by other available heat sources to dry feedstock or fuel. This method is useful in many industries, including coal-fired power plants. Coal is dried using the present invention before it goes to coal pulverizers and on to the furnace/boiler arrangement. Coal can be intercepted on current coal feed systems ahead of the pulverizers. Drying fuel, such as coal, is done to improve boiler efficiency and reduce emissions. A two-stage bed utilized in the process first “pre-dries and separates” the feed stream into desirable and undesirable feedstock. Then, it incrementally dries and segregates fluidizable and non-fluidizable material from the product stream. This is all completed in a low-temperature, open-air system. Elevation of fan room air temperature is also accomplished using waste heat, thereby making available to the plant system higher temperature media to enhance the feedstock drying process.

    摘要翻译： 本发明收获并利用流化床干燥技术和由其它可用热源增加的废热流来干燥原料或燃料。 这种方法在许多行业，包括燃煤电厂都是有用的。 在使用本发明之前，将煤干燥到煤粉碎机和炉/锅炉装置之前。 在粉碎机之前的煤炭供应系统上可以拦截煤炭。 干燥燃料，如煤炭，以提高锅炉效率和减少排放。 在该方法中使用的两阶段床首先将进料流预干燥并分离成所需和不期望的原料。 然后，它逐渐地干燥和分离来自产品流的可流化和不可流化的材料。 这一切都在低温，露天系统中完成。 风扇室内空气温度的升高也是通过废热实现的，从而可以向工厂系统提供较高温度的介质以增强原料干燥过程。

    Emission monitoring system and method
    8.
    发明授权
    Emission monitoring system and method 有权
    排放监测系统及方法

    公开(公告)号：US06701255B2

    公开(公告)日：2004-03-02

    申请号：US09844282

    申请日：2001-04-30

    申请人： James P. Batug ,  Carlos E. Romero ,  Ali Yilmaz ,  Edward K. Levy ,  Noel Moyer

    发明人： James P. Batug ,  Carlos E. Romero ,  Ali Yilmaz ,  Edward K. Levy ,  Noel Moyer

    IPC分类号： G01N3100

    CPC分类号： G01N1/2258 ,  G01N33/0018 ,  G01N33/0037 ,  G01N33/004 ,  G01N33/0042 ,  G01N2001/2264 ,  Y02A50/245

    摘要： An emission measuring system and method provide an accurate, real-time calculation of a particular material emitted from an emission source. Specifically, a CEM system installed in an industrial stack can include a dilution probe located in the stack and a data analyzer that records and analyzes characteristic data of the materials sampled by the dilution probe. A dilution ratio is used to correct for the addition of dilution gas into the stack gas sample to determine the concentration of a particular material that is being emitted from the stack. The dilution ratio is based on a molar flow rate, which can be determined by using specific algorithms and measurements.

    摘要翻译： 排放测量系统和方法提供从发射源发射的特定材料的精确的实时计算。 具体来说，安装在工业堆栈中的CEM系统可以包括位于堆叠中的稀释探针和用于记录和分析由稀释探针采样的材料的特征数据的数据分析器。 稀释比用于校正将稀释气体添加到堆叠气体样品中以确定从堆叠发射的特定材料的浓度。 稀释比基于摩尔流速，其可以通过使用特定算法和测量来确定。

    Separation of pyrite from coal in a fluidized bed
    9.
    发明授权
    Separation of pyrite from coal in a fluidized bed 失效
    在流化床中将黄铁矿从煤中分离出来

    公开(公告)号：US5197398A

    公开(公告)日：1993-03-30

    申请号：US686182

    申请日：1991-04-16

    申请人： Edward K. Levy ,  D'Agostini Mark ,  Damir Latkovic ,  James W. Parkinson

    发明人： Edward K. Levy ,  D'Agostini Mark ,  Damir Latkovic ,  James W. Parkinson

    IPC分类号： B03B5/30 ,  B03B5/44 ,  B03B5/46 ,  B03B9/00 ,  F23H1/00

    CPC分类号： F23K1/00 ,  B03B5/30 ,  B03B5/445 ,  B03B5/46 ,  B03B9/005 ,  F23K2900/01001

    摘要： Processes and arrangements that provide for the separation of pyrite from coal in a fluidized bed. The processes provide for more efficient and complete stratification of the bed materials in a vertical direction, so that the very top layer of the fluidized ved is coal having a reduced pyrite content. The process includes feeding the coal to be cleaned on top of a layer of magnetite. The process also includes fluidizing the bed until bed-bubbling separation occurs in the absence of steady-state conditions. The cleaned top layer of coal having a reduced pyrite content is then separated from the refuse coal in the bottom of the bed.

    摘要翻译： 在流化床中提供黄铁矿从煤中分离的方法和装置。 这些方法提供了在垂直方向上床层材料的更有效和完全的分层，使得流化的顶部层是具有减少的黄铁矿含量的煤。 该方法包括将待清洁的煤进料到一层磁铁矿的顶部。 该方法还包括使床流化，直到在没有稳态条件的情况下发生床起泡分离。 然后将清除的具有减少的黄铁矿含量的顶层煤层与床底部的垃圾分离。