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    Metal nitride powders
    13.
    发明授权
    Metal nitride powders 失效
    金属氮化物粉末

    公开(公告)号：US5395606A

    公开(公告)日：1995-03-07

    申请号：US147354

    申请日：1993-11-03

    Applicant: Youming Xiao ,  Benj J. Tan ,  Steven L. Suib ,  Francis S. Galasso

    Inventor： Youming Xiao ,  Benj J. Tan ,  Steven L. Suib ,  Francis S. Galasso

    IPC: C01B21/06 ,  C01B21/072 ,  C01B21/076

    CPC classification number: C01B21/0726 ,  C01B21/06 ,  C01B21/0765 ,  C01P2002/72

    Abstract: A metal nitride powder can be made by heating a reactant powder that includes an oxide or hydroxide of Al, Ti, or Zr to a reaction temperature in a nonreactive atmosphere. The heated reactant powder is contacted with a gaseous reactant mixture comprising a nitrogen source and a carbon source. The molar ratio of nitrogen to carbon in the gaseous reactant mixture is at least about 15. The reactant powder is maintained at the reaction temperature for a sufficient time to convert a portion of it to metal nitride powder.

    Abstract translation: 可以通过将包含Al，Ti或Zr的氧化物或氢氧化物的反应物粉末加热至非反应性气氛中的反应温度来制备金属氮化物粉末。 加热的反应物粉末与包含氮源和碳源的气态反应物混合物接触。 气态反应物混合物中氮与碳的摩尔比至少约为15.反应物粉末在反应温度下保持足够的时间以将其一部分转化为金属氮化物粉末。

    Process for preparing ortho substituted phenylamines
    16.
    发明授权
    Process for preparing ortho substituted phenylamines 失效
    邻位取代苯胺的制备方法

    公开(公告)号：US06953866B2

    公开(公告)日：2005-10-11

    申请号：US10769365

    申请日：2004-01-30

    Applicant: Russell E. Malz, Jr. ,  Ranjit Kumar ,  Luis Javier Garces ,  Steven L. Suib

    Inventor： Russell E. Malz, Jr. ,  Ranjit Kumar ,  Luis Javier Garces ,  Steven L. Suib

    IPC: C07C209/02 ,  C07C209/40 ,  C07C213/00 ,  C07C209/18

    CPC classification number: C07C209/02 ,  C07C209/40 ,  C07C213/00

    Abstract: A process is disclosed for preparing ortho substituted phenylamines comprising contacting phenylhydroxylamine, optionally substituted with at least one inert substituent, with a nucleophilic reagent in the presence of a manganese oxide at a temperature between about 10° C. and about 170° C. and a pressure from subatmospheric to superatmospheric such that an ortho substituted phenylamine, optionally correspondingly substituted with at least one inert substituent, is predominantly formed.

    Abstract translation: 公开了用于制备邻位取代的苯基胺的方法，包括在约10℃至约170℃的温度下，在氧化锰存在下，将任选被至少一个惰性取代基取代的苯基羟胺与亲核试剂接触， 压力从低于大气压到高于大气压，使得主要形成任选相应地被至少一个惰性取代基取代的邻位取代的苯胺。

    Manganese oxide helices, rings, strands, and films, and methods for their preparation
    17.
    发明授权
    Manganese oxide helices, rings, strands, and films, and methods for their preparation 失效
    氧化锰螺旋，环，链和膜，及其制备方法

    公开(公告)号：US06503476B1

    公开(公告)日：2003-01-07

    申请号：US09624423

    申请日：2000-07-24

    Applicant: Steven L. Suib ,  Oscar Giraldo ,  Manuel Marquez ,  Stephanie Brock

    Inventor： Steven L. Suib ,  Oscar Giraldo ,  Manuel Marquez ,  Stephanie Brock

    IPC: C01G4500

    CPC classification number: B82Y30/00 ,  C01G45/1221 ,  C01P2002/72 ,  C01P2002/76 ,  C01P2002/77 ,  C01P2004/64 ,  C01P2006/40

    Abstract: Methods for the preparation of mixed-valence manganese oxide compositions with quaternary ammonium ions are described. The compositions self-assemble into helices, rings, and strands without any imposed concentration gradient. These helices, rings, and strands, as well as films having the same composition, undergo rapid ion exchange to replace the quaternary ammonium ions with various metal ions. And the metal-ion-containing manganese oxide compositions so formed can be heat treated to form semi-conducting materials with high surface areas.

    Abstract translation: 描述了制备具有季铵离子的混合价锰氧化物组合物的方法。 组合物自组装成螺旋，环和股，没有任何强加的浓度梯度。 这些螺旋，环和线以及具有相同组成的膜经历快速离子交换以用各种金属离子代替季铵离子。 这样形成的含金属离子的氧化锰组合物可以进行热处理以形成具有高表面积的半导体材料。

    Materials and design for an electrocatalytic device and method which produces carbon nanotubes and hydrocarbon transportation fuels
    19.
    发明授权
    Materials and design for an electrocatalytic device and method which produces carbon nanotubes and hydrocarbon transportation fuels 有权
    用于生产碳纳米管和烃类运输燃料的电催化装置和方法的材料和设计

    公开(公告)号：US09458542B2

    公开(公告)日：2016-10-04

    申请号：US13430209

    申请日：2012-03-26

    Applicant: Steven L. Suib ,  Christopher James Brooks ,  Samuel Frueh ,  Boxun Hu ,  Eric Rolland Kreidler

    Inventor： Steven L. Suib ,  Christopher James Brooks ,  Samuel Frueh ,  Boxun Hu ,  Eric Rolland Kreidler

    IPC: C25B3/04 ,  C25B1/00 ,  B82Y40/00 ,  B82Y30/00 ,  C01B31/02

    CPC classification number: C25B1/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/16 ,  C25B3/04 ,  C25B9/08 ,  Y02P20/142

    Abstract: The present teachings are directed toward an electrocatalytic cell including a barrier, having at least a first side and a second side opposite the first side, comprising a material permeable to oxygen ions and impermeable to at least CO2, CO, H2, H2O and hydrocarbons, an electrical power supply in communication with the barrier, a catalyst adjacent the first side of the barrier, a supply of feedstock components in communication with the first side of the barrier, a supply of a carrier gas component in communication with the second side of the barrier; wherein the feedstock components contact the catalyst and react to form hydrocarbon-containing components and oxygen-containing components, and the electrical power supply biases the barrier to thereby conduct oxygen ions from the first side to the second side. Also presented are a device and methods for producing carbon nanotubes.

    Abstract translation: 本教导涉及包括阻挡物的电催化电池，其具有至少第一侧和与第一侧相对的第二侧，包括可渗透氧离子的材料，并且至少不能透过至少CO 2，CO，H 2，H 2 O和烃， 与屏障连通的电源，与屏障的第一侧相邻的催化剂，与阻挡层的第一侧连通的原料组分的供应，与第二侧连通的载气组分的供应 屏障; 其中所述原料组分与所述催化剂接触并反应以形成含烃组分和含氧组分，并且所述电力供应偏置所述屏障，从而将氧离子从所述第一侧传导至所述第二侧。 还提出了用于生产碳纳米管的装置和方法。

    FISCHER-TROPSCH CATALYSTS CONTAINING IRON OR COBALT SELECTIVE TOWARDS HIGHER HYDROCARBONS
    20.
    发明申请
    FISCHER-TROPSCH CATALYSTS CONTAINING IRON OR COBALT SELECTIVE TOWARDS HIGHER HYDROCARBONS 有权
    含有铁或钴的选择性催化剂选择性更高的碳氢化合物

    公开(公告)号：US20120245236A1

    公开(公告)日：2012-09-27

    申请号：US13072683

    申请日：2011-03-26

    Applicant: Steven L. Suib ,  Boxun Hu ,  Eric Rolland Kreidler ,  Christopher James Brooks

    Inventor： Steven L. Suib ,  Boxun Hu ,  Eric Rolland Kreidler ,  Christopher James Brooks

    IPC: B01J23/32 ,  C07C1/04 ,  C07C1/12 ,  B01J27/22

    CPC classification number: B01J35/002 ,  B01J23/34 ,  B01J23/8892 ,  B01J27/22 ,  B01J37/0201 ,  B01J37/16 ,  B01J37/18 ,  B01J2203/063 ,  B01J2229/183 ,  B01J2229/186 ,  C07C51/367 ,  C10G2/33 ,  C10G2/332 ,  C10G2/334 ,  C07C59/245

    Abstract: Cryptomelane-type manganese oxide octahedral molecular sieves (OMS-2) supported Fe and Co catalysts are utilized in a method for producing hydrocarbons by a Fischer-Tropsch mechanism. The hydrocarbon producing method includes providing a catalyst of a manganese oxide-based octahedral molecular sieve nanofibers with an active catalyst component of at least one of iron, cobalt, nickel, copper, manganese, vanadium, zinc, and mixtures thereof, and further containing an alkali metal. The formation of iron carbides and cobalt carbides by exposing the catalyst to conditions sufficient to form those carbides is also taught. After the catalyst has been appropriately treated, a carbon source and a hydrogen source are provided and contacted with the catalyst to thereby form a hydrocarbon containing product. The catalyst have high catalytic activity and selectivity (75%) for C2+ hydrocarbons in both CO hydrogenation and CO2 hydrogenation. Highly selective syntheses of high value jet fuel, C2-C6 alkenes, C2-C6 carboxylic acids; α-hydroxylic acids and their derivatives have been realized by tuning the oxidation ability of OMS-2 supports and by doping with Cu2+ ions.

    Abstract translation: 在通过费 - 托机制生产烃的方法中，使用了Cryportelane型锰氧化物八面体分子筛（OMS-2）负载的Fe和Co催化剂。 烃生产方法包括提供一种氧化锰基八面体分子筛纳米纤维的催化剂，其具有铁，钴，镍，铜，锰，钒，锌及其混合物中的至少一种的活性催化剂组分，并且还含有 碱金属。 还教导了通过将催化剂暴露于足以形成这些碳化物的条件来形成碳化铁和碳化钴。 在催化剂被适当处理之后，提供碳源和氢源并与催化剂接触，从而形成含烃产品。 该催化剂在CO氢化和二氧化碳加氢过程中对于C2 +烃具有较高的催化活性和选择性（75％）。 高选择性合成高价值喷气燃料，C2-C6烯烃，C2-C6羧酸; 通过调节OMS-2载体的氧化能力和掺杂Cu2 +离子已经实现了α-羟基酸及其衍生物。

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