Process for producing liquid crude iron and reduction gas
    1.
    发明授权
    Process for producing liquid crude iron and reduction gas 失效
    生产液化粗铁和还原气的方法

    公开(公告)号:US4317677A

    公开(公告)日:1982-03-02

    申请号:US81490

    申请日:1979-10-03

    摘要: A process for the production of molten crude iron and reduction gas is described wherein the molten iron and gas are formed in a smelting gasifier, to which is introduced at the upper portion thereof preheated sponge iron of particle size between 3 mm and 30 mm and coal to form a fluidized bed, and an oxygen-containing gas at the lower portion thereof, and controlling the ratio of oxygen-containing gas and coal to maintain a high temperature zone in the lower portion of the gasifier and a lower temperature zone in the upper portion thereof, the oxygen-containing gas being introduced substantially immediately above the resulting melt which is formed at the bottom of the gasifier.

    摘要翻译: 描述了生产熔融粗铁和还原气体的方法,其中在熔融气化炉中形成铁水和气体,在其上部引入粒度在3mm至30mm之间的预热海绵铁和煤 在其下部形成流化床和含氧气体,并控制含氧气体和煤的比例,以保持气化器下部的高温区和上部的较低温度区 部分地,基本上立即在形成在气化器底部的所得熔体上方引入含氧气体。

    Apparatus for directly making liquid pig-iron from coarse iron ore
    3.
    发明授权
    Apparatus for directly making liquid pig-iron from coarse iron ore 失效
    用于从粗铁矿石直接制造液体生铁的设备

    公开(公告)号:US4448402A

    公开(公告)日:1984-05-15

    申请号:US494096

    申请日:1983-05-12

    IPC分类号: C21B13/00 C21B13/14 F27B1/20

    CPC分类号: C21B13/14 C21B13/002

    摘要: A device is described for directly making liquid pig-iron from coarse iron ore. Hot sponge-iron particles are directly conveyed by a worm conveyor (17) through a communicating passage (19) from a direct-reduction blast-furnace shaft (2) into a smelter-gasifier (1), and a stream (24) of gas flows, after cooling to below 950.degree. C., in counter-current to the sponge-iron particles, from the smelter-gasifier (1) to the blast-furnace shaft (2), this gas stream having a volumetric flow-rate not more than 30 percent of the total reduction-gas flow reaching the blast-furnace shaft (FIG. 1).

    摘要翻译: 描述了用于从粗铁矿石直接制造液体生铁的装置。 热海绵铁颗粒通过蜗杆传送器(17)直接通过连通通道(19)从直接还原高炉轴(2)输送到冶炼炉 - 气化器(1)中,并且流(24) 在从熔化炉 - 气化器(1)到高炉井(2)的冷却至950℃以下的与海绵铁颗粒相反的气体中,气体流动,具有体积流量 不超过到达高炉轴的总还原气体流量的30%(图1)。

    Process for directly making liquid pig-iron from coarse iron ore
    4.
    发明授权
    Process for directly making liquid pig-iron from coarse iron ore 失效
    从粗铁矿直接生产液态生铁的工艺

    公开(公告)号:US4409023A

    公开(公告)日:1983-10-11

    申请号:US300904

    申请日:1981-09-10

    IPC分类号: C21B13/00 C21B13/14

    CPC分类号: C21B13/14 C21B13/002

    摘要: A process and a device are described for directly making liquid pig-iron from coarse iron ore. Hot sponge-iron particles are directly conveyed by a worm conveyor (17) through a communicating passage (19) from a direct-reduction blast-furnace shaft (2) into a smelter-gasifier (1), and a stream (24) of gas flows, after cooling to below 950.degree. C., in counter-current to the sponge-iron particles, from the smelter-gasifier (1) to the blast-furnace shaft (2), this gas stream having a volumetric flow-rate not more than 30 percent of the total reduction-gas flow reaching the blast-furnace shaft (FIG. 1).

    摘要翻译: 描述了从粗铁矿石直接制造液体生铁的方法和装置。 热海绵铁颗粒通过蜗杆传送器(17)直接通过连通通道(19)从直接还原高炉轴(2)输送到冶炼炉 - 气化器(1)中,并且流(24) 在从熔化炉 - 气化器(1)到高炉井(2)的冷却至950℃以下的与海绵铁颗粒相反的气体中,气体流动,具有体积流量 不超过到达高炉轴的总还原气体流量的30%(图1)。

    PREPARATION OF CNTS
    6.
    发明申请
    PREPARATION OF CNTS 审中-公开
    CNTS的准备

    公开(公告)号:US20130011328A1

    公开(公告)日:2013-01-10

    申请号:US13574321

    申请日:2011-01-20

    IPC分类号: D01F9/12 B82Y40/00

    摘要: The present invention relates to a process comprising the steps a) synthesis of carbon nanotubes, b) optional inerting and c) cooling of the product. The process permits problem-free handling and packing of the carbon nanotube material that is produced.

    摘要翻译: 本发明涉及包括以下步骤的方法:a)碳纳米管的合成,b)任选的惰性化和c)产物的冷却。 该方法允许无问题地处理和包装所生产的碳纳米管材料。

    FULL-PROTECTION CIRCUIT BREAKER
    8.
    发明申请
    FULL-PROTECTION CIRCUIT BREAKER 失效
    全保护断路器

    公开(公告)号:US20090242372A1

    公开(公告)日:2009-10-01

    申请号:US12414988

    申请日:2009-03-31

    申请人: Ralph Weber

    发明人: Ralph Weber

    IPC分类号: H01H3/00

    摘要: A full-protection circuit breaker has a line-protection circuit breaker and a residual-current-operated component which can be fitted thereto. A first switching mechanism, located therein, includes a first switching toggle for operation of a first latching mechanism, which is accommodated in the residual-current-operated component. A second switching mechanism, provided in the line-protection circuit breaker, includes a second switching toggle for operation of a second latching mechanism, which is accommodated in the line-protection circuit. The first and the second latching mechanisms are coupled by means of a first coupling element. The first and the second switching toggle are coupled by means of a second coupling element, wherein the second coupling element acts on the first switching toggle with respect to the second switching toggle, pivoting through the predeterminable lead angle in the direction of its connected position.

    摘要翻译: 全保护断路器具有线路保护断路器和可以安装在其上的剩余电流操作部件。 位于其中的第一切换机构包括用于操作第一闭锁机构的第一开关拨动器,其容纳在剩余电流操作部件中。 设置在线路保护断路器中的第二开关机构包括用于操作第二闭锁机构的第二开关拨动器,该第二闭锁机构容纳在线路保护电路中。 第一和第二闭锁机构通过第一联接元件联接。 第一和第二开关触发器通过第二耦合元件联接,其中第二耦合元件相对于第二开关拨动器作用在第一开关拨动器上,在其连接位置的方向上枢转通过可预定的引导角。

    Storage Management Unit to Configure Zoning, LUN Masking, Access Controls, or Other Storage Area Network Parameters
    9.
    发明申请
    Storage Management Unit to Configure Zoning, LUN Masking, Access Controls, or Other Storage Area Network Parameters 有权
    存储管理单元配置分区,LUN掩码,访问控制或其他存储区域网络参数

    公开(公告)号:US20070033566A1

    公开(公告)日:2007-02-08

    申请号:US11463163

    申请日:2006-08-08

    申请人: Ralph Weber

    发明人: Ralph Weber

    IPC分类号: G06F17/50

    摘要: Some of the embodiments disclosed are systems and methods of configuring an access masking structure which include, but are not limited to, selecting at least one computer to participate in an access restriction set, selecting at least one storage unit to participate in the access restriction set, disabling all non-selected computers, disabling all non-selected storage units and placing the access masking structure into learn mode. This method also comprises booting the computer, detecting activity between the selected computers and the selected storage units, and automatically building the access restriction set based upon the detected computers and storage units while the access masking structure is in the learn mode.

    摘要翻译: 所公开的一些实施例是配置接入掩蔽结构的系统和方法,其包括但不限于选择至少一台计算机参与访问限制集合,选择至少一个存储单元以参与访问限制集合 ,禁用所有未选择的计算机,禁用所有未选择的存储单元,并将访问屏蔽结构置于学习模式。 该方法还包括启动计算机,检测所选择的计算机与所选择的存储单元之间的活动,以及当访问掩蔽结构处于学习模式时,基于检测到的计算机和存储单元自动建立访问限制集合。

    Metallurgical melting and refining unit
    10.
    发明授权
    Metallurgical melting and refining unit 失效
    冶金熔炼精炼机组

    公开(公告)号:US4389043A

    公开(公告)日:1983-06-21

    申请号:US276362

    申请日:1981-06-16

    摘要: Metallurgical melting and refining unit (21) with which scrap steel, sponge iron, solid and molten pig iron can be processed in any desired ratio of admixture, and coal, oil, gases or electrical power can be used as energy source. For this purpose, and with an eye to low investment costs, the furnace vessel (22) is made in the form of a round hearth furnace with a ratio of the inside dimensions diameter (d) to height (h) of the furnace vessel between 0.8 and 2.5, and one tuyere bench (33) is provided on each side of the tap hole (10), for primary tuyeres which discharge below the melt surface. Furthermore, two tuyeres (25) discharge into the furnace vessel above the melt surface and are constructed as burners. The charge material can be preheated and charged in a controlled manner by a scrap preheater (27) whose floor consists of gas-permeable grate parts (30, 31) which can be opened from the center. (FIG. 3)

    摘要翻译: PCT No.PCT / EP80 / 00151 Sec。 371日期1981年6月16日第 102(e)日期1981年6月16日PCT提交1980年12月19日PCT公布。 公开号WO81 / 01862 日期:1981年7月9日。可以使用废钢,海绵铁,固体和熔融生铁的冶金熔化和精炼单元(21)以任何所需的混合比例和煤,油,气体或电力进行加工 作为能源。 为此目的,为了降低投资成本,炉容器(22)以圆炉底炉的形式制成,其炉内尺寸直径(d)与高度(h)的比率 0.8和2.5,并且在抽头孔(10)的每一侧上设置一个风口台(33),用于在熔体表面下方排放的主要风口。 此外,两个风口(25)在熔体表面上方排放到炉容器中,并被构造为燃烧器。 充电材料可以通过废料预热器(27)以受控的方式预热和充电,废料预热器(27)的地板由可从中心打开的透气性炉排部件(30,31)组成。 (图。