PRESSURE INFLUENCED EMISSION SORPTION SYSTEM PROCESS
    32.
    发明申请
    PRESSURE INFLUENCED EMISSION SORPTION SYSTEM PROCESS 审中-公开
    压力影响排放系统过程

    公开(公告)号:WO1987006605A1

    公开(公告)日:1987-11-05

    申请号:PCT/US1987000893

    申请日:1987-04-20

    CPC classification number: C10L9/10

    Abstract: A novel process which has a positive pressure dependence for the capture of noxious emissions during thermal combustion or oxidation wherein coal is impregnated with CaO at a molar ratio not exceeding 3:1, then thermally oxidized at preferably superatmospheric pressures, typically from 1 to 4 atmospheres, such that H2S is preferentially captured rather than SO2 resulting in a more efficient sulfur capture process.

    Abstract translation: 一种在热燃烧或氧化过程中对于捕获有害排放物具有正压力依赖性的新方法,其中煤以不超过3:1的摩尔比用CaO浸渍,然后在优选超大气压下,通常为1至4个大气压 ,使得优先捕获H 2 S而不是SO 2,导致更有效的硫捕获过程。

    PROCESS FOR CONTINUOUS BELT CASTING OF STRIP
    35.
    发明申请
    PROCESS FOR CONTINUOUS BELT CASTING OF STRIP 审中-公开
    连续铸造条带的工艺

    公开(公告)号:WO1987001631A1

    公开(公告)日:1987-03-26

    申请号:PCT/US1986001921

    申请日:1986-09-15

    CPC classification number: B22D11/0631

    Abstract: A process for casting metallic strips thicker than from melt-drag processes but thinner than the inherent normal thickness of a cast melt. The disclosed process casts molten metal (5), without decanting or accelerating the molten stream, onto a channel-shaped chill surface (2). After casting, the molten strip acquires a high thermal gradient. Following thermal shrinkage of the underside the molten top layer is squeegeed using a chill roll (7) to uniformly distribute and crystallyse the top surface.

    OXYGEN/AIR MIXTURE BLOWER FOR RESPIRATORY CARE
    36.
    发明申请
    OXYGEN/AIR MIXTURE BLOWER FOR RESPIRATORY CARE 审中-公开
    用于呼吸保健的氧气/空气混合气体

    公开(公告)号:WO1987001599A1

    公开(公告)日:1987-03-26

    申请号:PCT/US1986001919

    申请日:1986-09-15

    CPC classification number: A61M16/125

    Abstract: A respiratory care device utilizes pressurized oxygen to pump an oxygen/air mixture to the patient. The device comprises a coupled turbine and blower. The pressurized oxygen drives the turbine which pumps air through the blower. The oxygen may be mixed with the air in selected ratios and delivered to the patient. Droplets may be added to the oxygen, to the air or to the mixture, upstream or downstream of the device or within the device.

    Abstract translation: 呼吸保健装置利用加压氧将氧/空气混合物泵送到患者。 该装置包括耦合的涡轮机和鼓风机。 加压氧驱动涡轮机,其通过鼓风机泵送空气。 可以将氧气与选定比例的空气混合并输送给患者。 可以将液滴添加到氧气,空气或混合物,在装置的上游或下游或装置内。

    HIGH-VELOCITY MULTISOLID FLUIDIZED BED PROCESS
    38.
    发明申请
    HIGH-VELOCITY MULTISOLID FLUIDIZED BED PROCESS 审中-公开
    高速多孔流化床方法

    公开(公告)号:WO1985000119A1

    公开(公告)日:1985-01-17

    申请号:PCT/US1984000895

    申请日:1984-06-11

    Abstract: A high-velocity, multisolid fluidized bed process utilizes a reactor (1) having a reduced-cross-sectional area (6) in a lower region wherein large bed particles (4) are fluidized and/or entrained by high-velocity, fluidizing gas (2). If they are entrained by the gas, they are lifted to the enlarged-cross-section, upper region (7) wherein the reduced velocity fluidizing gas now either fluidizes the particles and/or allows them to drop back to the reduced-cross-section zone. Meanwhile, the fluidizing gas entrains fine bed particles (5) at high velocity through the reactor. The fine particles are recycled out the top of the rector and back into the reactor in the reduced-cross-section zone.

    Abstract translation: 高速多固体流化床方法利用在下部区域具有减小横截面面积(6)的反应器(1),其中大床颗粒(4)被高速流化气体流化和/或夹带 (2)。 如果它们被气体夹带,则它们被提升到放大的横截面,上部区域(7),其中减小流速的气体气体现在使颗粒流化和/或允许它们回到减小横截面 区。 同时,流化气体以高速通过反应器夹带微细颗粒(5)。 细颗粒从反应器的顶部再循环回到反向截面区域的反应器中。

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