中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

676 records (took 0.024 seconds)

    ORGANICALLY MODIFIED FINE PARTICLES
    54.
    发明申请
    ORGANICALLY MODIFIED FINE PARTICLES 有权
    有机改性精细颗粒

    公开(公告)号：US20100092663A1

    公开(公告)日：2010-04-15

    申请号：US12510175

    申请日：2009-07-27

    Applicant: Tadafumi Ajiri

    Inventor： Tadafumi Ajiri

    IPC: B01J13/02 ,  B05D7/00

    CPC classification number: C09C1/3669 ,  B01J3/006 ,  B01J3/008 ,  B82Y30/00 ,  C01B13/145 ,  C01P2002/82 ,  C01P2004/04 ,  C01P2004/64 ,  C09C1/043 ,  C09C1/24 ,  C09C1/3063 ,  C09C1/407 ,  C09C3/08 ,  Y10T428/2982

    Abstract: A technique for bonding an organic group with the surface of fine particles such as nanoparticles through strong linkage is provided, whereas such fine particles are attracting attention as materials essential for development of high-tech products because of various unique excellent characteristics and functions thereof. Organically modified metal oxide fine particles can be obtained by adapting high-temperature, high-pressure water as a reaction field to bond an organic matter with the surface of metal oxide fine particles through strong linkage. The use of the same condition enables not only the formation of metal oxide fine particles but also the organic modification of the formed fine particles. The resulting organically modified metal oxide fine particles exhibit excellent properties, characteristics and functions.

    Abstract translation: 提供了通过强连接将有机基团与微粒如纳米颗粒的表面结合的技术，而由于各种独特的优异特性和功能，这种细颗粒作为高科技产品开发所必需的材料引起了注意。 通过适应高温高压水作为反应场，通过强连接将有机物与金属氧化物细颗粒的表面结合，可以获得有机改性的金属氧化物微粒。 使用相同的条件不仅可以形成金属氧化物细颗粒，而且可以使形成的细颗粒的有机改性。 得到的有机改性金属氧化物微粒表现出优异的性能，特性和功能。

    NI-BASED CORROSION RESISTANT ALLOY AND CORROSION RESISTANT MEMBER FOR SUPERCRITICAL AMMONIA REACTOR MADE OF THE ALLOY
    55.
    发明申请
    NI-BASED CORROSION RESISTANT ALLOY AND CORROSION RESISTANT MEMBER FOR SUPERCRITICAL AMMONIA REACTOR MADE OF THE ALLOY 有权
    耐碱耐腐蚀合金及耐腐蚀材料的合金超临界反应器

    公开(公告)号：US20090280024A1

    公开(公告)日：2009-11-12

    申请号：US12064297

    申请日：2006-08-22

    Applicant: Yoshihiko Yamamura ,  Shinya Sato ,  Shinichi Nishiya

    Inventor： Yoshihiko Yamamura ,  Shinya Sato ,  Shinichi Nishiya

    IPC: C22C19/05

    CPC classification number: B01J3/008 ,  B01J19/02 ,  B01J2219/0236 ,  B01J2219/0277 ,  B01J2219/029 ,  C22C19/052 ,  C22C19/053 ,  C22C19/055 ,  C22C19/056 ,  Y02P20/544

    Abstract: The invention intends to provide a material that exhibits excellent corrosion resistance to supercritical ammonia and is suitable for a supercritical ammonia reactor.An Ni-based corrosion resistant alloy includes from 15% or more to 50% or less by mass of Cr and any one or both of Mo and W, wherein a [(content of Mo)+0.5×(content of W)] is from 1.5% or more to 8.5% or less by mass, a value of 1.8×[% content of Cr]/{[% content of Mo]+0.5×[% content of W]} is from 3.0 or more to 70.0 or less and the balance is Ni and an unavoidable impurity. Preferably, content of Fe is less than 3% by mass, and content of C is less than 0.05% by mass. The alloy is used to configure a supercritical ammonia reactor or the material is coated on a surface that contacts with a supercritical ammonia fluid. The alloy exhibits excellent corrosion resistance to supercritical ammonia and a mineralizer added the supercritical ammonia. The safety and reliability of an apparatus can be improved, the producing cost can be reduced, the apparatus lifetime can be extended and the running cost can be reduced.

    Abstract translation: 本发明旨在提供一种对超临界氨具有优异耐腐蚀性并适用于超临界氨反应器的材料。 Ni系耐腐蚀合金含有15质量％以上且50质量％以下的Cr和Mo和W中的任一种或两者，其中[（Mo）+ 0.5×（W含量）]为 从1.5％以上至8.5％以下，Crx / {[Mo含量] + 0.5×[W]的含量为1.8×[％]的值为3.0以上至70.0以上， 较少，平衡是Ni和不可避免的杂质。 Fe的含量优选小于3质量％，C的含量优选为0.05质量％以下。 该合金用于构造超临界氨反应器，或者该材料涂覆在与超临界氨流体接触的表面上。 该合金对超临界氨表现出优异的耐腐蚀性，并且矿化剂加入超临界氨。 可以提高设备的安全性和可靠性，可以降低生产成本，延长设备使用寿命，降低运行成本。

    Oxidation reactor
    58.
    发明授权
    Oxidation reactor 失效
    氧化反应器

    公开(公告)号：US07531148B2

    公开(公告)日：2009-05-12

    申请号：US11685596

    申请日：2007-03-13

    Applicant: Paul J. Cornay ,  Ernest Peter Tovani ,  Gary Matzen

    Inventor： Paul J. Cornay ,  Ernest Peter Tovani ,  Gary Matzen

    IPC: B01J8/02 ,  B01D11/02 ,  B04B5/06 ,  B04B11/02 ,  B04B1/04

    CPC classification number: B04B11/02 ,  A61K31/662 ,  B01J3/008 ,  B01J19/1806 ,  B01J19/20 ,  B01J2219/00078 ,  B01J2219/0009 ,  B01J2219/00132 ,  B01J2219/00135 ,  B01J2219/00155 ,  B01J2219/00159 ,  B01J2219/00162 ,  B04B1/00 ,  B04B1/04 ,  B04B7/08 ,  B04B15/02 ,  C02F1/38 ,  C02F1/72 ,  C02F11/086

    Abstract: A two-tube centrifuge separates light material and heavy material from an input mixture. A hollow drive shaft rotates a central body member about an axis of rotation. Two hollow arm assemblies, each having circular cross-section, are mounted on diametrically opposite sides of the central body. Each arm assembly includes an outer housing tube, an intermediate tube, and an inner tube that is longer than the intermediate tube. An end cap having a removable plug is mounted on the outer end of the housing-tube of each arm assembly. The inner ends of all three tubes are mechanically interlocked in a manner to cantilever mount the inner and intermediate tubes to the central-body with their outer ends spaced from the internal surface of the end cap. An input-mixture path extends through the hollow drive shaft, through the central-body, and into a cylindrical space between the inner and intermediate tubes of each arm assembly. A heavy material exit path extends from the inner tube, through the central body, and into an exit cone that lies diametrically opposite the drive shaft and whose axis is coincident with the axis of rotation. A light material exit path extends from a cylindrical space between the inner and intermediate tubes, through the central-body, and through a wall of the exit cone. The inner tube of each arm assembly includes an auger. An electric motor drives the drive shaft. A hydraulic motor drives the auger. An oxidation reactor in a centrifuge for decanting lighter material from heavier material from a mixture of initial material and to perform an oxidation reaction process on the heavier material.

    Abstract translation: 双管离心机从输入混合物中分离出轻质材料和重质材料。 中空驱动轴围绕旋转轴线旋转中心体部件。 两个具有圆形横截面的中空臂组件安装在中心体的直径相对的两侧。 每个臂组件包括外壳体管，中间管和比中间管长的内管。 具有可拆卸插头的端盖安装在每个臂组件的壳体管的外端上。 所有三个管的内端机械地互锁，以悬臂将内管和中间管安装到中心体，其外端与端盖的内表面间隔开。 输入混合路径穿过中空驱动轴穿过中心体，并且延伸到每个臂组件的内管和中间管之间的圆柱形空间中。 重材料出口路径从内管延伸穿过中心体并且延伸到与驱动轴直径相对并且其轴线与旋转轴线重合的出口锥体。 轻材料出口路径从内管和中间管之间的圆柱形空间延伸穿过中心体，并穿过出口锥体的壁。 每个臂组件的内管包括螺旋钻。 电动机驱动驱动轴。 液压马达驱动螺旋钻。 在离心机中的氧化反应器，用于从较重的材料从初始材料的混合物中倾倒较轻的材料，并在较重的材料上进行氧化反应过程。

    Reactor and Method for Treating a Material in a Fluid Reaction Medium
    59.
    发明申请
    Reactor and Method for Treating a Material in a Fluid Reaction Medium 有权
    用于处理流体反应介质中的材料的反应器和方法

    公开(公告)号：US20080279728A1

    公开(公告)日：2008-11-13

    申请号：US12066515

    申请日：2006-09-26

    Applicant: Hubert-Alexandre Turc ,  Christophe Joussot-Dubien

    Inventor： Hubert-Alexandre Turc ,  Christophe Joussot-Dubien

    IPC: G01D18/00 ,  G01M19/00

    CPC classification number: B01J8/006 ,  B01D65/08 ,  B01J3/008 ,  B01J3/046 ,  G21F9/04 ,  G21F9/06 ,  G21Y2004/30

    Abstract: A reactor for treating a material in a medium. It includes a body (2) in which is defined a reaction area (10) capable of containing a reaction medium, at least one inlet for introducing the reaction medium into the reaction area, one outlet for discharging effluents out of the reaction area. A protective casing (8) positioned inside the body (2) delimits the reaction area (10). It is spaced apart from the body in order to delimit a confinement area (12) isolating the reaction area of the body. The reaction area and the confinement area are sealably isolated from each other.

    Abstract translation: 用于处理介质中的材料的反应器。 它包括主体（2），其中限定了能够容纳反应介质的反应区域（10），用于将反应介质引入反应区域的至少一个入口，用于将流出物排出反应区域的一个出口。 位于主体（2）内部的保护壳（8）限定反应区域（10）。 它与身体间隔开以限定隔离身体的反应区域的限制区域（12）。 反应区域和限制区域彼此密封隔离。

    Method For Preparing Composite Fine Particles
    60.
    发明申请
    Method For Preparing Composite Fine Particles 审中-公开
    复合微粒制备方法

    公开(公告)号：US20080274275A1

    公开(公告)日：2008-11-06

    申请号：US11791578

    申请日：2005-11-21

    Applicant: Kenji Mishima ,  Kiyoshi Matsuyama

    Inventor： Kenji Mishima ,  Kiyoshi Matsuyama

    IPC: B05D7/00

    CPC classification number: B01J13/04 ,  A61K9/501 ,  B01F3/0853 ,  B01F3/088 ,  B01F2003/0064 ,  B01F2215/0404 ,  B01J3/008 ,  C08J3/122 ,  C08J2367/04 ,  C08K9/08 ,  Y02P20/544

    Abstract: A method for preparing composite microspheres of a high-molecular material and a core substance includes the steps of: dissolving a high-molecular material and dispersing a core substance in a high pressure fluid containing a supercritical fluid and an entrainer, under a shear stress of 1 Pa or more; and spraying the resultant high pressure fluid containing the high-molecular material and the core substance into a poor solvent to cause rapid expansion. According to the method composite microspheres having a uniform size of several micrometers or less, and more preferably nanometer order (a size of 1 μm or less) can be obtained.

    Abstract translation: 制备高分子材料和核心物质的复合微球的方法包括以下步骤：将高分子材料溶解并将核心物质分散在含有超临界流体和夹带剂的高压流体中，在剪切应力 1 Pa以上; 并将含有高分子材料和核心物质的所得高压流体喷射到不良溶剂中以引起快速膨胀。 根据该方法，可以获得具有几微米或更小的均匀尺寸，更优选纳米级（1μm或更小的尺寸）的复合微球。

Patent Agency Ranking