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    APPARATUS FOR SEPARATING LIQUID DROPLETS OUT OF A FEED GAS STREAM COMPRISING THEM WITH A LIQUID LOADING OF > 10 L OF LIQUID/M̂3 OF FEED GAS
    1.
    发明申请
    APPARATUS FOR SEPARATING LIQUID DROPLETS OUT OF A FEED GAS STREAM COMPRISING THEM WITH A LIQUID LOADING OF > 10 L OF LIQUID/M̂3 OF FEED GAS 失效

    公开(公告)号：US20120285322A1

    公开(公告)日：2012-11-15

    申请号：US13515180

    申请日：2010-12-13

    申请人： Joerg Halpap ,  Andreas Bode ,  Eberhard Herrmann ,  Markus Linsenbuehler ,  Bernd Sachweh ,  Michael Pilz ,  Michael Mertler ,  Matthias Wilhelm Meier

    发明人： Joerg Halpap ,  Andreas Bode ,  Eberhard Herrmann ,  Markus Linsenbuehler ,  Bernd Sachweh ,  Michael Pilz ,  Michael Mertler ,  Matthias Wilhelm Meier

    IPC分类号： B01D45/16

    CPC分类号： B01D45/12 ,  B04C5/04 ,  B04C5/13 ,  B04C5/181 ,  B04C9/00

    摘要： What is proposed is an apparatus for separating liquid droplets out of a feed gas stream comprising them comprising a delay vessel (1) for preliminary separation of some of the liquid droplets out of the feed gas stream under the action of gravity, with an inlet line (2) for the feed gas stream into the delay vessel (1) and an outlet line (3) for the gas stream which has been depleted of liquid droplets and flows out of the delay vessel (1), and tangential supply thereof into a centrifugal droplet separator (4), the outlet line (3) being arranged in the upper region of the delay vessel (1) and being spaced apart from the inlet line (2) to such an extent that the delay time of the gas stream in the delay vessel (1) is at a maximum, and with an outlet line (5) for the liquid separated in the delay vessel (1) at the base thereof,and wherein the centrifugal droplet separator (4) used is an axially symmetric apparatus with a vertical longitudinal axis and circular cross section, with a jacket and hoods at the upper and lower ends of the jacket, and wherein an outlet stub (6) for the liquid separated in the centrifugal droplet separator (4) is arranged in the region of the lower hood of the centrifugal droplet separator (4) and has such dimensions that it is immersed into the liquid standing at the base of the delay vessel (1) or into a liquid standing in a cup in the interior of the delay vessel (1), and with a gas outlet stub (7) at the upper end of the centrifugal droplet separator (4) for the gas stream purified further in the centrifugal droplet separator (4), and wherein both the supply of the gas stream depleted of liquid droplets from the delay vessel (1) via the outlet line (3) and the removal of the liquid separated in the centrifugal droplet separator (4) via line (6) into the delay vessel (1) are effected without the use of pumps and shutoff devices.

    Process for producing nanoscale organic solid particles
    2.
    发明授权
    Process for producing nanoscale organic solid particles 失效
    制备纳米级有机固体颗粒的方法

    公开(公告)号：US08573519B2

    公开(公告)日：2013-11-05

    申请号：US13059046

    申请日：2009-08-11

    申请人： Michael Mertler ,  Bernd Sachweh ,  Markus Linsenbuehler ,  Jörg Halpap ,  Siegfried Ripperger ,  Tino Voigt ,  Kai Nikolaus

    发明人： Michael Mertler ,  Bernd Sachweh ,  Markus Linsenbuehler ,  Jörg Halpap ,  Siegfried Ripperger ,  Tino Voigt ,  Kai Nikolaus

    IPC分类号： B02C19/06

    CPC分类号： B02C19/06 ,  B01D7/02 ,  B01J2/04 ,  B82Y30/00 ,  C09B67/0005

    摘要： A method for producing nanoscale organic solid particles is proposed, starting from the corresponding sublimable organic solid as raw material, in the form of particles having an average particle diameter in the range of from 1 μm to 10 mm, which are dispersed in a carrier gas so as to obtain a dispersion, which is relaxed in a convergent nozzle, which is followed by an expansion chamber, and wherein openings are provided rotationally symmetrically about the midaxis of the expansion chamber in the wall of the expansion chamber which comprises the product outlet opening, through which openings a secondary gas flow is injected comprising an inert gas carrier and molecules, ions or nanoscale particles contained in molecularly disperse form therein, which are different from the raw material and which have an average particle diameter that is less than the average particle diameter of the product.

    摘要翻译： 提出了制备纳米级有机固体颗粒的方法，以相应的可升华有机固体为原料，以平均粒径为1〜10μm的颗粒形式分散在载气中 以获得在会聚喷嘴中松弛的分散体，其后面是膨胀室，并且其中开口围绕膨胀室的壁中的膨胀室的中间轴线旋转对称地设置，该膨胀室包括产品出口 通过这些开口注入次级气体流，其包括惰性气体载体和分子分散形式中包含的分子，离子或纳米级颗粒，其与原料不同，其平均粒径小于平均粒子 产品的直径。

    PROCESS AND APPARATUS FOR CONTINUOUS PURIFICATION OF A SOLID MIXTURE BY FRACTIONAL SUBLIMATION/DESUBLIMATION
    7.
    发明申请
    PROCESS AND APPARATUS FOR CONTINUOUS PURIFICATION OF A SOLID MIXTURE BY FRACTIONAL SUBLIMATION/DESUBLIMATION 审中-公开
    通过分层次/连续连续固化固体混合物的方法和装置

    公开(公告)号：US20110278276A1

    公开(公告)日：2011-11-17

    申请号：US13146487

    申请日：2010-01-25

    申请人： Markus Linsenbuehler ,  Bernd Sachweh ,  Joerg Halpap ,  Martin Karches ,  Reinhold Rieger

    发明人： Markus Linsenbuehler ,  Bernd Sachweh ,  Joerg Halpap ,  Martin Karches ,  Reinhold Rieger

    IPC分类号： H05B1/00 ,  B01D7/00

    CPC分类号： B01D7/00 ,  C09B67/0096

    摘要： A process is proposed for continuously purifying a solid mixture comprising a sublimable product of value and components with lower and higher sublimation temperatures by fractional sublimation/desublimation in a hot wall tubular oven (1) with supply of the solid mixture together with an inert gas stream, into which the solid mixture is dispersed by means of a dispersing unit (2), at one end of the hot wall tubular oven (1), heating the dispersed solid mixture in the hot wall tubular oven (1) at a temperature at which the product of value sublimes to obtain a gas mixture comprising components with a higher sublimation temperature than the product of value as solid particles, passing the gas mixture comprising components with a higher sublimation temperature than the product of value as solid particles through a hot gas filter (3) with a suitable pore size in order to retain the solid particles with a higher sublimation temperature than the product of value, cooling the gas mixture from which the components with a higher sublimation temperature than the product of value have been removed to a temperature at which the product of value desublimes, and at which the components with a lower sublimation temperature than the product of value are yet to desublime, to obtain a gas mixture comprising the particulate product of value and separating the purified particulate product of value from the cooled gas mixture.

    摘要翻译： 提出了一种通过在热壁管式烘箱（1）中通过分数升华/蒸发来连续纯化含有具有较低升华温度和升华升温温度的具有升华值的组分的可升华产物的固体混合物的方法，该固体混合物与惰性气体流 ，其中通过分散单元（2）将固体混合物分散在其中，在热壁管式烘箱（1）的一端处，在热壁管式烘箱（1）的一个温度下加热分散的固体混合物， 值得升值的产品以获得包含具有比作为固体颗粒的值高的升华温度的组分的气体混合物的气体混合物，使包含具有比作为固体颗粒的值高的升华温度的组分的气体混合物通过热气体过滤器 （3）具有合适的孔径，以便保持具有比值乘积更高的升华温度的固体颗粒，将气体混合物从 其中具有比值的乘积更高的升华温度的组分已经被去除到值均匀的产物的温度，并且具有低于值的产物的较低升华温度的组分尚未到时间的温度，以获得 气体混合物，其包含有价值的颗粒产物，并且将经纯化的颗粒产物与冷却的气体混合物分离。