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    • 24. 发明授权
    • Liquid-to-gas contact device
    • 液 - 气接触装置
    • US07281703B2
    • 2007-10-16
    • US10483811
    • 2002-07-29
    • Tsunezo InabaFumio AbeTakeyoshi KawaharaYukio Miyairi
    • Tsunezo InabaFumio AbeTakeyoshi KawaharaYukio Miyairi
    • B01D47/16
    • B01D53/18B01D3/20B01D3/26B01J10/007B01J19/2485B01J19/32B01J2219/32296F28C3/06
    • There is provided a liquid-to-gas contact device comprising: a liquid-to-gas contact medium which is a honeycomb structural body formed of a porous material including a plurality of through channels defined by a plurality of partition walls and extending through the structural body in an axial direction, and including a plurality of flow passages extending through the honeycomb structural body from an outer peripheral surface side and formed isolatedly from the through channels; and a container which includes a gas inlet, a gas outlet, a liquid supply port, a storage tank for liquid, and, if desired, a liquid discharge port and in which the liquid-to-gas contact medium is to be stored. A capillarity phenomenon function possessed by the liquid-to-gas contact medium is used to provide the device which has a superior thermal efficiency and which can be constituted to be simple and compact.
    • 提供了一种液 - 气接触装置,包括:液 - 气接触介质,其是由多孔材料形成的蜂窝结构体,所述多孔材料包括由多个隔壁限定并延伸穿过结构的多个通道 并且包括从外周面侧延伸穿过所述蜂窝结构体的多个流路,并且与所述通道隔离形成; 以及容器,其包括气体入口,气体出口,液体供应口,用于液体的储存罐,以及如果需要的话,液体排出口将存储液体与气体的接触介质。 使用液体 - 气体接触介质所具有的毛细管现象功能来提供具有优异的热效率并且可以被构造成简单紧凑的装置。
    • 27. 发明授权
    • Catalyst for purification of exhaust gases
    • 用于净化废气的催化剂
    • US5459119A
    • 1995-10-17
    • US192745
    • 1994-02-07
    • Fumio AbeNaomi NodaJunichi Suzuki
    • Fumio AbeNaomi NodaJunichi Suzuki
    • B01D53/94B01J23/46B01J23/56B01J23/63B01J35/00B01J37/02B01J23/40B01J23/42B01J23/44
    • B01D53/945B01J23/464B01J35/0033B01J37/0244B01J37/0248Y02T10/22
    • A catalyst for purification of exhaust gases, comprising a monolithic carrier and a catalyst layer formed thereon for reduction of the carbon monoxide, hydrocarbons and nitrogen oxides emitted from internal combustion engines, wherein (1) the catalyst layer contains catalyst particles each comprising a heat-resistant inorganic oxide and at least one noble metal selected from Pt, Pd and Rh, loaded thereon, (2) the catalyst layer contains, as a whole, three noble metals of Pt, Pd and Rh, (3) the catalyst layer contains, at any position ranging from the outer surface to the midpoint of the thickness, catalyst particles comprising a heat-resistant inorganic oxide and 2-10% by weight, based on the inorganic oxide, of Pd loaded thereon, and (4) the catalyst layer has, at the outer surface, exposed catalyst particles comprising an heat-resistant inorganic oxide and at least Rh loaded thereon.
    • 一种用于净化废气的催化剂,包括整体式载体和形成在其上的催化剂层,用于减少从内燃机排放的一氧化碳,烃类和氮氧化物,其中(1)催化剂层含有各自含有 耐火无机氧化物和至少一种选自Pt,Pd和Rh的贵金属,(2)催化剂层总体上含有Pt,Pd和Rh三种贵金属,(3)催化剂层含有, 在从外表面到厚度中点的任何位置处,催化剂颗粒包含耐热无机氧化物和基于无机氧化物的2-10重量%的负载Pd的载体,和(4)催化剂层 在外表面具有包含耐热无机氧化物和至少负载有Rh的暴露的催化剂颗粒。
    • 28. 发明授权
    • Catalytic converter for use in automotive exhaust emission control
    • 用于汽车废气排放控制的催化转化器
    • US5229079A
    • 1993-07-20
    • US852508
    • 1992-03-17
    • Takashi HaradaFumio AbeHiroshige Mizuno
    • Takashi HaradaFumio AbeHiroshige Mizuno
    • F01N3/20H05B3/12
    • F01N3/2026F01N3/2053H05B3/12F01N2330/14Y02T10/26Y10S55/30
    • A catalytic converter suitable for use in controlling automotive exhaust emissions including a honeycomb heater disposed downstream of a main monolithic catalyst or between main monolithic catalysts. The honeycomb heater includes a honeycomb structure with a catalyst carried thereon and with at least two electrodes provided thereon to supply a current thereto. A catalytic converter also includes a monolith catalyst for ignition which is disposed downstream of the honeycomb heater. A catalytic converter includes, in place of the honeycomb heater and the monolithic catalyst, a module which is composed of a catalyzed light-off honeycomb heater or of a honeycomb heater and a light-off monolithic catalyst. The module is removably disposed upstream or downstream of a main monolithic catalyst, or between main monolithic catalysts.
    • 一种适用于控制汽车废气排放的催化转化器,包括设置在主要整体式催化剂下游或主要整体式催化剂之间的蜂窝式加热器。 蜂窝式加热器包括蜂窝结构,其上载有催化剂,并且在其上设置有至少两个电极以向其提供电流。 催化转化器还包括设置在蜂窝式加热器下游的用于点火的整料催化剂。 催化转化器包括代替蜂窝式加热器和整体式催化剂的由催化的灭火蜂窝式加热器或蜂窝式加热器和点火式整体式催化剂组成的组件。 模块可拆卸地设置在主整体式催化剂的上游或下游,或主要整体式催化剂之间。
    • 30. 发明授权
    • Resistance adjusting type heater and catalytic converter
    • 电阻调节型加热器和催化转化器
    • US5063029A
    • 1991-11-05
    • US545509
    • 1990-06-29
    • Hiroshige MizunoFumio AbeTakashi Harada
    • Hiroshige MizunoFumio AbeTakashi Harada
    • B01J35/00B01J35/02B01J35/04B22F3/11F01N3/20F01N3/28F02B1/04H05B3/12H05B3/14
    • H05B3/141B01J35/0033B01J35/04B22F3/1115F01N3/2026F01N3/2803H05B3/12F01N2330/14F02B1/04Y02T10/26Y10S55/30Y10T428/24149
    • A resistance adjusting type heater including a honeycomb structure having a large number of passages, at last two electrodes for energizing the honeycomb structure, and a resistance adjusting mechanism such as a slit provided between the electrodes to heat the gas flowing through the passages formed in the honeycomb structure. A catalytic converter includes a main monolith catalyst and the above-described heater placed adjacent to and upstream of the main monolith catalyst. A catalytic converter includes a honeycomb structure having a large number of passages, a catalyst carried on the honeycomb structure, at least two electrodes for energizing the honeycomb structure, and a resistance adjusting mechanism provided between the electrode. A catalytic converter includes a main monolith catalyst, and a heater placed adjacent to and upstream of the main monolith catalyst. The heater includes a honeycomb structure having a large number of passages, a catalyst carried on the honeycomb structure, at least two electrodes for energizing the honeycomb structure, and a resistance adjusting mechanism provided between the electrodes.
    • 一种电阻调节型加热器,包括具有大量通道的蜂窝结构,最后两个用于激励蜂窝结构的电极,以及设置在电极之间的电阻调节机构,例如狭缝,以加热流过形成在 蜂窝结构。 催化转化器包括主整体催化剂和与主单体催化剂相邻并在其上游放置的上述加热器。 催化转化器包括具有大量通道的蜂窝结构体,承载在蜂窝结构体上的催化剂,至少两个用于激励蜂窝结构的电极,以及设置在电极之间的电阻调节机构。 催化转化器包括主整体催化剂和放置在主整体催化剂附近和上游的加热器。 加热器包括具有大量通道的蜂窝结构体,蜂窝结构体上承载的催化剂,至少两个用于激励蜂窝结构的电极,以及设置在电极之间的电阻调节机构。