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8 条记录 (耗时 0.022 秒)

    Regeneration of complex metal oxides for the production of hydrogen
    3.
    发明授权
    Regeneration of complex metal oxides for the production of hydrogen 有权
    用于生产氢气的复合金属氧化物的再生

    公开(公告)号：US07824655B2

    公开(公告)日：2010-11-02

    申请号：US11339060

    申请日：2006-01-25

    申请人： Terry Lee Slager ,  Diwakar Garg ,  Xiang-Dong Peng ,  Bryan Clair Hoke, Jr.

    发明人： Terry Lee Slager ,  Diwakar Garg ,  Xiang-Dong Peng ,  Bryan Clair Hoke, Jr.

    IPC分类号： C01B3/24 ,  C01B3/26

    CPC分类号： C01B3/38 ,  C01B3/46 ,  C01B2203/0233 ,  C01B2203/0425 ,  C01B2203/0475 ,  Y02P20/52

    摘要： In a process for producing a hydrogen-containing gas, a hydrocarbon feed gas and steam are introduced into a reaction vessel containing a complex metal oxide and steam-hydrocarbon reforming catalyst thereby forming a combustible gas mixture comprising hydrogen. A regeneration gas comprising greater than 0.1 volume % oxygen up to and including 2 volume % oxygen is introduced into the reaction vessel to displace at least a portion of the combustible gas mixture from the reaction vessel. Subsequently, additional regeneration gases may be introduced into the reaction vessel. Numerous means for providing various regeneration gases are presented.

    摘要翻译： 在制造含氢气体的方法中，将烃进料气体和蒸汽引入含有复合金属氧化物和蒸汽 - 烃重整催化剂的反应容器中，从而形成包含氢气的可燃气体混合物。 将包括大于0.1体积％氧气的再生气体引入反应容器中以将至少一部分可燃气体混合物从反应容器中置换。 随后，可以向反应容器中引入另外的再生气体。 提出了许多用于提供各种再生气体的方法。

    Burner and process for combustion of a gas capable of reacting to form solid products
    4.
    发明授权
    Burner and process for combustion of a gas capable of reacting to form solid products 有权
    燃烧器和能够反应形成固体产物的气体的燃烧过程

    公开(公告)号：US07074034B2

    公开(公告)日：2006-07-11

    申请号：US10862851

    申请日：2004-06-07

    申请人： Bryan Clair Hoke, Jr. ,  Aleksandar Georgi Slavejkov

    发明人： Bryan Clair Hoke, Jr. ,  Aleksandar Georgi Slavejkov

    IPC分类号： F23D14/00 ,  F23C7/00

    CPC分类号： F23C7/02 ,  F23D14/22 ,  F23G7/065 ,  F23G2209/142

    摘要： This invention is a directed to combustion apparatus incorporating a combustion chamber, a precombustion chamber and a multi-wall burner and a process for effecting combustion of gases, particularly feed gases containing gases that, on combustion, form solid oxidation products, i.e., solid-forming gases. A pathway is formed between the exterior of the precombustion chamber and the interior of said combustion chamber, whereby said pathway permits introduction of a secondary oxidant into the interior portion of the combustion chamber for facilitating combustion of said solid forming gas.

    摘要翻译： 本发明涉及包括燃烧室，预燃室和多壁燃烧器的燃烧装置，以及用于实现气体燃烧的方法，特别是含有气体的原料气体，其在燃烧时形成固体氧化产物，即固体氧化产物， 形成气体。 在预燃室的外部和所述燃烧室的内部之间形成通路，由此所述通路允许将二次氧化剂引入燃烧室的内部，以促进所述固体形成气体的燃烧。

    Self-cooling oxy-fuel through-port burner for protruding into glass furnace atmosphere
    5.
    发明授权
    Self-cooling oxy-fuel through-port burner for protruding into glass furnace atmosphere 失效
    自冷式氧燃料通孔燃烧器，用于突入玻璃炉气氛

    公开(公告)号：US06582218B1

    公开(公告)日：2003-06-24

    申请号：US10166852

    申请日：2002-06-11

    申请人： Mark Daniel D'Agostini ,  Aleksandar Georgi Slavejkov ,  Bryan Clair Hoke, Jr.

    发明人： Mark Daniel D'Agostini ,  Aleksandar Georgi Slavejkov ,  Bryan Clair Hoke, Jr.

    IPC分类号： F23C508

    CPC分类号： F23C6/045 ,  C03B5/2353 ,  C03B2211/60 ,  F23C2900/06041 ,  F23D14/22 ,  F23D14/32 ,  Y02E20/344 ,  Y02P40/55

    摘要： An oxy-fuel burner is set forth for providing combustion energy to a glass furnace via the mixing and combustion of a fuel stream and an oxidizer stream. The burner is divided into at least two sections, a substantially vertical section beginning at the bottom or feed end of the burner and a generally shorter, substantially horizontal section terminating at the opposite or discharge end of the burner. In a key embodiment, the vertical section of the burner protrudes into the furnace atmosphere through the underside of an air port, while the horizontal section is pointed toward the interior of the furnace. Depending on the number of burners installed, this allows from partial to full conversion of an air fuel furnace to an oxy-fuel furnace. Also, in a key embodiment, the burner includes an oxidant staging means to introduce oxidizer through a staging conduit running beneath and collateral with the outer conduit.

    摘要翻译： 提出了一种氧燃料燃烧器，用于通过燃料流和氧化剂流的混合和燃烧向玻璃炉提供燃烧能。 燃烧器被分成至少两个部分，从燃烧器的底部或进料端开始的基本上垂直的部分和终止于燃烧器的相对或排出端处的大致较短的基本上水平的部分。 在一个关键实施例中，燃烧器的垂直部分通过空气端口的下侧突出到炉子气氛中，而水平部分指向炉子的内部。 根据安装的燃烧器的数量，这允许将空燃料炉部分转化为完全转化为氧燃料炉。 此外，在关键实施例中，燃烧器包括氧化剂分段装置，以将氧化剂引入通过在外部管道下方运行的分段管道和与外管道抵接。

    Glass melting process and furnace therefor with oxy-fuel combustion over melting zone and air-fuel combustion over fining zone
    8.
    发明授权
    Glass melting process and furnace therefor with oxy-fuel combustion over melting zone and air-fuel combustion over fining zone 有权
    玻璃熔化过程和炉子与氧气燃料燃烧超过熔化区和空气燃料燃烧在澄清区域

    公开(公告)号：US06519973B1

    公开(公告)日：2003-02-18

    申请号：US09534905

    申请日：2000-03-23

    申请人： Bryan Clair Hoke, Jr. ,  Kevin Alan Lievre ,  Aleksandar Georgi Slavejkov ,  Julian Leonard Inskip ,  Robert Dean Marchiando ,  Robert Michael Eng

    发明人： Bryan Clair Hoke, Jr. ,  Kevin Alan Lievre ,  Aleksandar Georgi Slavejkov ,  Julian Leonard Inskip ,  Robert Dean Marchiando ,  Robert Michael Eng

    IPC分类号： C03B516

    CPC分类号： C03B5/235 ,  C03B5/2353 ,  Y02P40/55 ,  Y02P40/57

    摘要： A process and furnace for melting glass is set forth wherein the majority of the combustion energy over the melting zone of the furnace is provided by oxy-fuel combustion while a majority of the combustion energy over the fining zone of the furnace is provided by air-fuel combustion. In many cases, it will be preferable to provide greater than 70% and up to and including 100% of the combustion energy over the melting zone by oxy-fuel combustion and greater than 70% and up to and including 100% of the combustion energy over the fining zone by air-fuel combustion. By proper tailoring of the combustion space atmosphere through oxy-fuel and air-fuel firing, the present invention can result in an improvement in glass productivity and quality. The present invention can be applied in the construction of a new furnace or can be applied to existing air-fuel furnaces.

    摘要翻译： 阐述了一种用于熔化玻璃的工艺和炉子，其中炉子的熔融区域上的大部分燃烧能量是由氧燃料燃烧提供的，而在炉的澄清区域上的大部分燃烧能量是由空气 - 燃料燃烧 在许多情况下，优选通过氧燃料燃烧提供大于70％且高于和包括100％的燃烧能量的熔化区，并且大于70％且高达并包括100％的燃烧能量 通过空气燃料燃烧在澄清区域。 通过氧燃料和空燃燃烧适当调整燃烧空气气氛，本发明可以提高玻璃的生产率和质量。 本发明可以应用于新型炉的构造中，也可以应用于现有的空燃料炉。