Catalyst for purifying exhaust gases
    2.
    发明授权
    Catalyst for purifying exhaust gases 失效
    废气净化催化剂

    公开(公告)号:US3953363A

    公开(公告)日:1976-04-27

    申请号:US441627

    申请日:1974-02-11

    摘要: A catalyst for removing nitrogen oxides, carbon monoxide, and hydrocarbons in exhaust gases, said catalyst being prepared by supporting copper and nickel on a carrier and then further supporting at least two components selected from the group consisting of iridium, rhodium and ruthenium, the atomic weight ratio of copper to nickel being 0.2 to 5, the atomic weight ratio of the sum of copper and nickel to the sum of at least two components selected from the group consisting of iridium, rhodium and ruthenium being 10 to 100,000, and the total weight of copper and nickel being 10 to 200 g per liter of the catalyst.

    摘要翻译: 用于除去废气中的氮氧化物,一氧化碳和碳氢化合物的催化剂,所述催化剂通过在载体上负载铜和镍然后进一步支持选自铱,铑和钌中的至少两种组分,原子 铜与镍的重量比为0.2〜5,铜与镍之和的原子重量比为选自铱,铑,钌中的至少2种成分的总和为10〜100,000,总重量 的铜和镍为每升催化剂10〜200g。

    Catalysts for purifying exhaust and waste gases
    4.
    发明授权
    Catalysts for purifying exhaust and waste gases 失效
    用于净化废气和废气的催化剂

    公开(公告)号:US4018706A

    公开(公告)日:1977-04-19

    申请号:US707086

    申请日:1976-07-20

    摘要: A catalyst for purifying exhaust and waste gases comprisingA. a support substrate comprising 2 to 100% by weight of an oxide complex of titanium and phosphorus containing titanium and phosphrus in such a proportion that the molar ratio of TiO.sub.2 to P.sub.2 O.sub.5 is from 5.0 to 0.5 and 98 to 0% by weight of aluminum oxide, andB. supported on said substrate as a catalytic substance, 2 to 300 parts by weight, calculated as metal oxide per 100 parts by weight of the support substrate (A), of at least one heavy metal selected from the group consisting of Ni, Cu, Cr, Fe, Co, Mn, Bi, V, W, Mo, Sn, Zn, Zr, Pb, Sb, Ti, Ta, Cd and Nb, or 0.01 to 1.0 part by weight, calculated as metal per 100 parts by weight of the support substrate (A), of at least one noble metal selected from the group consisting of Pt, Pd, Rh, Ir, Os and Ru.

    摘要翻译: 一种用于净化废气和废气的催化剂,包括A.支撑基材,其包含2至100重量%的钛和磷的钛和磷的氧化物配合物,其中TiO 2与P 2 O 5的摩尔比为5.0至0.5 和98〜0重量%的氧化铝,负载在作为催化剂物质的基材上的B 2〜300重量份,作为金属氧化物,相对于100重量份的载体基材(A)计算为至少 选自Ni,Cu,Cr,Fe,Co,Mn,Bi,V,W,Mo,Sn,Zn,Zr,Pb,Sb,Ti,Ta,Cd和Nb中的一种重金属,或0.01〜 1.0重量份,以每100重量份载体基材(A)为金属计算的至少一种选自Pt,Pd,Rh,Ir,Os和Ru的贵金属。

    Process for preparation of catalyst for cleaning exhaust gases and
catalyst prepared by the process
    5.
    发明授权
    Process for preparation of catalyst for cleaning exhaust gases and catalyst prepared by the process 失效
    制备用于清洁废气的催化剂和由该方法制备的催化剂的方法

    公开(公告)号:US4448895A

    公开(公告)日:1984-05-15

    申请号:US439191

    申请日:1982-11-04

    摘要: A process for preparing a catalyst for cleaning exhaust gases comprising a refractory carrier composed mainly of alumina and having deposited thereon, iron oxide, cerium oxide and at least one noble metal element, which comprises impregnating said carrier with(a) an aqueous solution A prepared by adding aqueous ammonia to an aqueous solution containing a water-soluble iron salt as a material for iron and a cerium salt of an organic acid as a material for cerium to adjust the pH of the aqueous solution to 6.0-9.0, and optionally adding an ammonium salt of an organic acid, and(b) an aqueous solution B containing a compound of the noble metal element.

    摘要翻译: 一种制备用于清洁废气的催化剂的方法,包括主要由氧化铝组成并沉积在其上的氧化铁,氧化铈和至少一种贵金属元素的耐火材料载体,其包括用(a)制备的水溶液A浸渍所述载体 通过向含有作为铁的材料的水溶性铁盐和作为铈的材料的有机酸的铈盐的水溶性水溶液中加入氨水,将水溶液的pH调节为6.0〜9.0, 有机酸的铵盐,和(b)含有贵金属元素化合物的水溶液B。

    Method for the production of a platinum catalyst used for purification
of exhaust and waste gases
    6.
    发明授权
    Method for the production of a platinum catalyst used for purification of exhaust and waste gases 失效
    生产用于净化废气和废气的铂催化剂的方法

    公开(公告)号:US3953369A

    公开(公告)日:1976-04-27

    申请号:US457209

    申请日:1974-04-02

    摘要: A method for the production of a platinum catalyst used for purification of exhaust and waste gases which comprises supporting platinum either alone or in combination of other noble metals on to a porous inorganic refractory support using an aqueous medium containing dinitrodiammineplatinum and, optionally, other noble metals or their compounds in the presence of a poly(oxyethylene) type nonionic surface active agent of an average molecular weight of at least 500 and subjecting the so treated support to activation by calcining in an oxidative atmosphere or by reducing in a reductive atmosphere.

    摘要翻译: 一种生产用于净化废气和废气的铂催化剂的方法,其包括使用含有二硝基二氨基铂的水性介质和任选的其它贵金属将铂单独或组合使用其他贵金属组合在多孔无机耐火载体上 或其化合物在平均分子量至少为500的聚(氧乙烯)型非离子表面活性剂存在下进行处理,并使经处理的载体在氧化气氛中煅烧或通过在还原气氛中还原而进行活化。

    Hybrid type construction machine
    8.
    发明授权
    Hybrid type construction machine 有权
    混合式施工机

    公开(公告)号:US09151019B2

    公开(公告)日:2015-10-06

    申请号:US13395690

    申请日:2010-09-14

    摘要: A hybrid-type construction machine comprises an engine 11; an electric power accumulator 19B; first and second pumps 28, 14; a motor generator 27 for driving the first pump 28; and plural actuators 1A, 1B, 7, 8 and 9 which are driven by the first and second pumps 28, 14, wherein the first and second pumps 28, 14 are arranged such that the first pump 28 controls at least one of the actuators 1A, 1B, 7, 8 and 9 independently from the second pump 14 and the second pump 14 controls at least another one of the actuators 1A, 1B, 7, 8 and 9 independently from the first pump 28, the first pump 28 is electrically driven by the motor generator 27 with electric power from the electric power accumulator 19B, and the second pump 14 is directly coupled to the engine 11.

    摘要翻译: 混合式施工机械包括发动机11; 蓄电池19B; 第一和第二泵28,14; 用于驱动第一泵28的电动发电机27; 以及由第一和第二泵28,14驱动的多个致动器1A,1B,7,8和9,其中第一和第二泵28,14被布置成使得第一泵28控制至少一个致动器1A ,1B,7,8和9,独立于第二泵14,第二泵14独立于第一泵28控制致动器1A,1B,7,8和9中的至少另一个,第一泵28被电驱动 由电动发电机27通过来自蓄电器19B的电力,第二泵14与发动机11直接连接。

    LCD testing apparatus
    9.
    发明授权
    LCD testing apparatus 失效
    液晶检测仪

    公开(公告)号:US5801545A

    公开(公告)日:1998-09-01

    申请号:US679115

    申请日:1996-07-12

    IPC分类号: G02F1/13 G09G3/00 G01R31/00

    CPC分类号: G09G3/006 G02F1/1309

    摘要: An LCD assembly testing apparatus having a table for supporting the LCD assembly and for applying light to the back of the LCD assembly, and a transport mechanism for removing the LCD assembly from a cassette and transporting the LCD assembly onto the table. The transport mechanism has an arm for holding the LCD assembly, a first lift mechanism for vertical moving the arm, and a pre-alignment mechanism for receiving the LCD assembly and preliminary aligning the LCD assembly with the table. The pre-alignment mechanism has a plurality of support rollers for supporting the LCD assembly in a substantially horizontal position, four pairs of positioning rollers having axes intersecting at substantially right angles and located at level higher than the support rollers, for allowing the LCD assembly to fall naturally onto the support rollers and for holding corners of the LCD assembly, and a second lift mechanism for moving upwards the positioning rollers and the support rollers as the first lift mechanism moves the arm downwards.

    摘要翻译: 一种LCD组件测试装置,具有用于支撑LCD组件并用于将光施加到LCD组件的背面的工作台,以及用于将LCD组件从盒中移出并将LCD组件运送到工作台上的传送机构。 传送机构具有用于保持LCD组件的臂,用于垂直移动臂的第一提升机构,以及用于接收LCD组件和将LCD组件预先对准桌子的预对准机构。 预对准机构具有多个支撑辊,用于将LCD组件支撑在基本上水平的位置,四对定位辊具有以基本上直角相交且位于比支撑辊高的位置的轴线,以允许LCD组件 当LCD第一升降机构向下移动臂时,自然落在支撑辊上并用于保持LCD组件的角部的第二提升机构和用于向上移动定位辊和支撑辊的第二提升机构。