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6 条记录 (耗时 0.01 秒)

    Catalytic body and manufacturing method of the same
    1.
    发明授权
    Catalytic body and manufacturing method of the same 有权
    催化体及其制造方法相同

    公开(公告)号：US07927551B2

    公开(公告)日：2011-04-19

    申请号：US11727529

    申请日：2007-03-27

    申请人： Yukio Miyairi ,  Naomi Noda ,  Mikio Makino ,  Shinichi Miwa

    发明人： Yukio Miyairi ,  Naomi Noda ,  Mikio Makino ,  Shinichi Miwa

    IPC分类号： B01D50/00

    CPC分类号： C04B38/0006 ,  B01D53/945 ,  B01J23/22 ,  B01J23/30 ,  B01J23/63 ,  B01J29/06 ,  B01J29/061 ,  B01J29/084 ,  B01J29/40 ,  B01J29/46 ,  B01J29/7007 ,  B01J29/7415 ,  B01J29/80 ,  B01J35/04 ,  B01J35/10 ,  B01J37/0018 ,  C04B2111/0081 ,  Y02T10/22 ,  C04B35/01 ,  C04B38/0009 ,  C04B38/0054 ,  C04B38/0074 ,  C04B38/0615 ,  C04B14/047

    摘要： There is disclosed a catalytic body with purifying efficiency and smaller pressure loss and its manufacturing method. Provided is a catalytic body wherein a porous honeycomb structure including partition walls defining a plurality of cells acting as fluid passages which extend through the honeycomb structure from one end surface to the other end surface thereof is formed of at least one type of (a) a catalytic substance and (b) a substance including an oxide and at least one type of noble metal carried on the oxide. The catalytic converter is characterized in that (c) 10% or more of a plurality of cells are plugged by plugging parts formed at one ends or in the middles of passages, that (d) the average pore diameter of the honeycomb structure is 10 μm or more, or that (e) the porosity is 40% or more.

    摘要翻译： 公开了一种具有净化效率和较小压力损失的催化体及其制造方法。 本发明提供一种催化体，其特征在于，具有分隔壁的多孔蜂窝结构体由至少一种（a）和（c）的至少一种形成，所述多孔蜂窝结构体具有限定作为从蜂窝结构体的一端面到另一端面延伸的流体通道的多个单元的分隔壁， 催化物质和（b）包含氧化物的物质和在氧化物上承载的至少一种贵金属。 催化转化器的特征在于，（c）多个电池中的10％以上的电池通过在一端或中间通路中形成的堵塞部件堵塞，（d）蜂窝结构体的平均孔径为10μm 以上，或（e）孔隙率为40％以上。

    Ceramic rotary heat exchanger
    2.
    发明授权
    Ceramic rotary heat exchanger 失效
    陶瓷旋转热交换器

    公开(公告)号：US5090473A

    公开(公告)日：1992-02-25

    申请号：US614395

    申请日：1990-11-16

    申请人： Mikio Makino ,  Osamu Horikawa

    发明人： Mikio Makino ,  Osamu Horikawa

    IPC分类号： F28D19/04 ,  F28F21/04

    CPC分类号： F28D19/048 ,  F28D19/042 ,  F28F21/04 ,  Y10S165/016

    摘要： A ceramic rotary heat exchanger including a plurality of matrix segments, made of ceramics and having a honeycomb structure, being connected with each other by using an adhesion member in a disk shape, and a plurality of pins arranged at an outer peripheral portion. In addition, the invention is a method of manufacturing the heat exchanger mentioned above, wherein the matrix segments are not positioned at connecting portions between respective matrix segments.

    Honeycomb structure and honeycomb catalytic body
    4.
    发明申请
    Honeycomb structure and honeycomb catalytic body 审中-公开
    蜂窝结构和蜂窝状催化体

    公开(公告)号：US20070231539A1

    公开(公告)日：2007-10-04

    申请号：US11730149

    申请日：2007-03-29

    申请人： Yukio Miyairi ,  Naomi Noda ,  Mikio Makino

    发明人： Yukio Miyairi ,  Naomi Noda ,  Mikio Makino

    IPC分类号： B32B3/12

    CPC分类号： B01J35/04 ,  B01D46/2425 ,  B01D46/2429 ,  B01D46/2459 ,  B01D46/247 ,  B01D53/9454 ,  B01D2046/2433 ,  B01D2046/2437 ,  B01D2046/2496 ,  B01J23/42 ,  B01J23/464 ,  B01J23/63 ,  B01J37/0018 ,  B01J37/0215 ,  Y02T10/22 ,  Y10T428/24149 ,  Y10T428/24157

    摘要： There are disclosed a honeycomb catalytic body to which a wall flow structure is applied so that a fluid such as an exhaust gas passes through a partition wall twice or more, and a honeycomb structure for use as a catalyst carrier of the honeycomb catalytic body in which a pore characteristic and the like are appropriately adjusted as the catalytic body. In a honeycomb structure 11 including porous partition walls 4 arranged so as to form a plurality of cells 3 which communicate between two end surfaces of the honeycomb structure and having a large number of pores; and plugging portions 10 arranged so as to plug at least a part of the plurality of cells 3 at any position in a length direction of the cells, an average maximum image distance of the partition walls is larger than 40 μm, and the plugging portions 10 are arranged so that at least a part of a fluid which has entered the cells from one end surface passes through the partition wall 4 twice or more, and is then discharged from the other end portion.

    摘要翻译： 公开了一种蜂窝状催化剂体，其中施加壁流结构使得诸如废气的流体通过分隔壁两次或更多次，以及蜂窝结构体，其用作蜂窝催化体的催化剂载体，其中 适当调整孔特性等作为催化剂体。 在包括多孔分隔壁4的蜂窝结构体11中，其布置成形成多个孔，该孔3在蜂窝结构体的两个端面之间连通并具有大量的孔; 以及插塞部分10，其布置成在单元格的长度方向上的任何位置插入多个单元3的至少一部分，隔壁的平均最大图像距离大于40μm，并且封闭部分10 被布置成使得从一个端面进入单元的流体的至少一部分经过分隔壁4两次以上，然后从另一端部排出。

    Rotary regenerative heat exchanging ceramic body
    6.
    发明授权
    Rotary regenerative heat exchanging ceramic body 失效
    旋转式再生热交换陶瓷体

    公开(公告)号：US4856577A

    公开(公告)日：1989-08-15

    申请号：US180789

    申请日：1988-04-12

    申请人： Masanori Katsu ,  Mikio Makino

    发明人： Masanori Katsu ,  Mikio Makino

    IPC分类号： F28D19/04 ,  F28F21/04

    CPC分类号： F28F21/04 ,  F28D19/042 ,  Y10S165/016 ,  Y10T156/10 ,  Y10T428/24149 ,  Y10T428/24165 ,  Y10T428/24744

    摘要： A rotary regenerative heat exchanging ceramic body including a plurality of matrix segments. The matrix segments of ceramic honeycomb structures are joined by a bonding material into the rotary regenerative heat exchanging ceramic body in the form of a disk. Each the matrix segments includes cells whose shapes have anisotropy in Young's modulus in sectional planes perpendicular to through-apertures. The matrix segments are arranged so that directions in which the Young's moduli of the segments are smaller are substantially coincident with circumferential directions of the disk at least at four locations near an outer circumference of the disk.