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    Reduced ternary molybdenum and tungsten sulfides and hydroprocessing catalysis therewith
    11.
    发明授权
    Reduced ternary molybdenum and tungsten sulfides and hydroprocessing catalysis therewith 失效
    减少三元钼和硫化钨，加氢处理催化

    公开(公告)号：US5872073A

    公开(公告)日：1999-02-16

    申请号：US694907

    申请日：1996-08-09

    Applicant: Shane J. Hilsenbeck ,  Robert E. McCarley ,  Glenn L. Schrader ,  Xiaobing Xie

    Inventor： Shane J. Hilsenbeck ,  Robert E. McCarley ,  Glenn L. Schrader ,  Xiaobing Xie

    IPC: B01J27/045 ,  B01J27/051 ,  C01G1/12 ,  C01G39/00 ,  C01G41/00 ,  C10G45/04 ,  B01J27/51 ,  C01B17/32

    CPC classification number: B01J27/051 ,  B01J27/045 ,  B01J27/0515 ,  C01G1/12 ,  C01G39/006 ,  C01G41/006 ,  C10G45/04 ,  C01P2002/02 ,  C01P2002/77 ,  C01P2002/82 ,  C01P2002/85 ,  C01P2006/12 ,  C01P2006/60 ,  C01P2006/80

    Abstract: New amorphous molybdenum/tungsten sulfides with the general formula M.sup.n+.sub.2x/n (L.sub.6 S.sub.8)S.sub.x, where L is molybdenum or tungsten and M is a ternary metal, has been developed. Characterization of these amorphous materials by chemical and spectroscopic methods (IR, Raman, PES) shows that the (M.sub.6 S.sub.8).sup.0 cluster units are present. Vacuum thermolysis of the amorphous Na.sub.2x (Mo.sub.6 S.sub.8)S.sub.x .multidot.yMeOH first produces poorly crystalline NaMo.sub.6 S.sub.8 by disproportionation at 800.degree. C. and well-crystallized NaMo.sub.6 S.sub.8 at .gtoreq. 900.degree. C. Ion-exchange of the sodium material in methanol with soluble M.sup.2+ and M.sup.3+ salts (M=Sn, Co, Ni, Pb, La, Ho) produces the M.sup.n+.sub.2x/n (Mo.sub.6 S.sub.8)S.sub.x .multidot.yMeOH compounds. Additionally, the new reduced ternary molybdenum sulfides with the general formula M.sup.n+.sub.2x/n Mo.sub.6 S.sub.8+x (MeOH).sub.y �MMOS! (M=Sn, Co, Ni) is an effective hydrodesulfurization (HDS) catalyst both as-prepared and after a variety of pretreatment conditions. Under specified pretreatment conditions with flowing hydrogen gas, the SnMoS type catalyst can be stabilized, and while still amorphous, can be considered as "Chevrel phase-like" in that both contain Mo.sub.6 S.sub.8 cluster units. Furthermore, the small cation NiMoS and CoMoS type pretreated catalyst showed to be very active HDS catalysts with rates that exceeded the model unpromoted and cobalt-promoted MoS.sub.2 catalysts.

    Abstract translation: 已经开发了具有通式Mn + 2x / n（L6S8）Sx的新的无定形钼/钨硫化物，其中L是钼或钨，M是三元金属。 通过化学和光谱方法（IR，拉曼，PES）表征这些无定形材料表明存在（M6S8）0簇单元。 无定形Na 2 X（Mo 6 S 8）S xxyMeOH的真空热解首先通过在800℃下歧化产生不良结晶的NaMo 6 S 8，并在≥900℃下良好结晶的NaMo 6 S 8。在甲醇中与可溶性M2 +和M3 +盐的钠物质的离子交换 （M = Sn，Co，Ni，Pb，La，Ho）产生Mn + 2x / n（Mo6S8）SxxyMeOH化合物。 另外，具有通式Mn + 2x / nMo6S8 + x（MeOH）y [MMOS]（M = Sn，Co，Ni）的新的还原的三元硫化钼是一种有效的加氢脱硫（HDS）催化剂， 各种预处理条件。 在具有流动氢气的特定预处理条件下，SnMoS型催化剂可以稳定化，而仍然是非晶态的催化剂可以被认为是含有Mo6S8簇单元的“Chevrel相状”。 此外，小型阳离子NiMoS和CoMoS型预处理催化剂显示为非常活跃的HDS催化剂，其速率超过了模型未提纯和钴促进的MoS2催化剂。

    Method and apparatus for re-generating configuration commands of a network device using an object-based approach
    13.
    发明授权
    Method and apparatus for re-generating configuration commands of a network device using an object-based approach 有权
    使用基于对象的方法重新生成网络设备的配置命令的方法和装置

    公开(公告)号：US08903965B2

    公开(公告)日：2014-12-02

    申请号：US13113588

    申请日：2011-05-23

    Applicant: Albert Meng Fong ,  Xiaobing Xie

    Inventor： Albert Meng Fong ,  Xiaobing Xie

    IPC: H04L12/24

    CPC classification number: H04L41/0843 ,  H04L41/0233

    Abstract: Embodiments disclose re-generating a configuration command of a network device. A method includes receiving a request to re-generate a configuration command previously issued to a network device, wherein the configuration command has one or more parameters; retrieving a template and a pattern associated with the configuration command, wherein the template represents a syntax for the configuration command, wherein the pattern represents a storage location for the configuration command; based on the pattern, retrieving from an object database all objects containing values for all the particular parameters from the storage location specified by the pattern; and creating a re-generated configuration command by substituting the values of the retrieved objects into the template.

    Abstract translation: 实施例公开了重新生成网络设备的配置命令。 一种方法包括接收重新生成先前发布到网络设备的配置命令的请求，其中配置命令具有一个或多个参数; 检索与所述配置命令相关联的模板和模式，其中所述模板表示所述配置命令的语法，其中所述模式表示所述配置命令的存储位置; 基于模式，从对象数据库检索包含由模式指定的存储位置的所有特定参数的值的所有对象; 并通过将检索到的对象的值代入模板来创建重新生成的配置命令。

    HYDROGEN SEPARATION PROCESS
    15.
    发明申请
    HYDROGEN SEPARATION PROCESS 有权
    氢分离方法

    公开(公告)号：US20080000350A1

    公开(公告)日：2008-01-03

    申请号：US11671344

    申请日：2007-02-05

    Applicant: Michael Mundschau ,  Xiaobing Xie ,  Carl Evenson ,  Paul Grimmer ,  Harold Wright

    Inventor： Michael Mundschau ,  Xiaobing Xie ,  Carl Evenson ,  Paul Grimmer ,  Harold Wright

    IPC: B01D53/22 ,  B29C47/76 ,  B32B15/00

    CPC classification number: B01D53/226 ,  B01D53/229 ,  B01D2257/108 ,  C01B3/503 ,  C01B3/505 ,  C01B2203/0405 ,  C01B2203/041 ,  C01B2203/0465 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/0495 ,  C01B2203/86 ,  Y02P20/142 ,  Y02P30/30

    Abstract: A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200° C., to a hydrogen separation membrane system comprising a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200° C., to an integrated water gas shift/hydrogen separation membrane system wherein the hydrogen separation membrane system comprises a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for pretreating a membrane, comprising: heating the membrane to a desired operating temperature and desired feed pressure in a flow of inert gas for a sufficient time to cause the membrane to mechanically deform; decreasing the feed pressure to approximately ambient pressure; and optionally, flowing an oxidizing agent across the membrane before, during, or after deformation of the membrane. A method of supporting a hydrogen separation membrane system comprising selecting a hydrogen separation membrane system comprising one or more catalyst outer layers deposited on a hydrogen transport membrane layer and sealing the hydrogen separation membrane system to a porous support.

    Abstract translation: 一种从含有氢气和至少一种含碳气体的进料流中分离富氢产物流的方法，包括在大于大气压和大于200℃的入口压力下将进料流进料至大于200℃的温度， 氢分离膜系统，其包括选择性地可渗透氢的膜，并且在膜的渗透侧产生富氢渗透物产物流和在膜的萃余液侧上的富含二氧化碳的产物萃余液流。 一种从含有氢气和至少一种含碳气体的进料流中分离富氢产物流的方法，包括在大于大气压和大于200℃的入口压力下将进料流进料至大于200℃的温度， 一种集成的水煤气变换/氢分离膜系统，其中氢分离膜系统包括选择性渗透氢的膜，并且在膜的渗透侧产生富氢渗透物产物流和富含二氧化碳的产物残液 在膜的萃余液侧流。 一种用于预处理膜的方法，包括：将所述膜在惰性气体流中加热到所需的操作温度和所需的进料压力足够的时间以使膜机械地变形; 将进料压力降至约环境压力; 并且任选地，在膜的变形之前，期间或之后使氧化剂流过膜。 一种支撑氢分离膜系统的方法，包括选择氢分离膜系统，其包含沉积在氢输送膜层上的一个或多个催化剂外层，并将氢分离膜系统密封到多孔载体上。

    Hydrogen separation
    16.
    发明申请
    Hydrogen separation 审中-公开
    氢气分离

    公开(公告)号：US20060230927A1

    公开(公告)日：2006-10-19

    申请号：US11386188

    申请日：2006-03-22

    Applicant: Xiaobing Xie ,  Michael Mundschau

    Inventor： Xiaobing Xie ,  Michael Mundschau

    IPC: B01D53/22

    CPC classification number: C01B3/505 ,  B01D53/228 ,  B01D67/0072 ,  B01D69/12 ,  B01D71/022 ,  B01D2325/04 ,  B01D2325/24 ,  C01B3/503 ,  C01B2203/0283 ,  C01B2203/0405 ,  C01B2203/0465 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/0485 ,  C01B2203/86 ,  Y02P30/30

    Abstract: A method for separating hydrogen from a high pressure gas containing hydrogen and carbon dioxide using a vanadium/nickel alloy membrane having a palladium coating, the membrane containing from zero up to about 10 atomic percent nickel, and having a thickness of from about 75 to about 500 microns. The membrane is employed at a temperature of from about 300 to about 440° C., under a pressure of from about 250 to about 500 psia, and a hydrogen partial pressure gradient across the membrane is maintained to provide a hydrogen partial pressure on the permeate side of the membrane of from about 0.02 to about 2 psia.

    Abstract translation: 一种使用具有钯涂层的钒/镍合金膜从含有氢和二氧化碳的高压气体中分离氢的方法，所述膜含有从零至约10原子百分比的镍，并且具有约75至约 500微米。 该膜在约300至约440℃的温度下，在约250至约500psia的压力下使用，并且跨过膜保持氢分压梯度以在渗透物上提供氢分压 一侧的膜约0.02至约2psia。

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