Method and apparatus for the intermixing of two fluid streams
    3.
    发明授权
    Method and apparatus for the intermixing of two fluid streams 有权
    用于混合两种流体流的方法和装置

    公开(公告)号:US09364802B2

    公开(公告)日:2016-06-14

    申请号:US13407363

    申请日:2012-02-28

    IPC分类号: B01F5/04 C07C51/31

    摘要: The subject of the present invention is an apparatus for the intermixing of a fluid stream with a fluid stream, which comprises a pipe through which the fluid stream is routed, at least two distributors for delivering the fluid stream being arranged inside the pipe, this arrangement of the distributors being made possible by bores in the casing of the pipe, and these distributors having a free flow cross section which is constant or decreases continuously, as seen in the main direction of flow of the fluid, and the distributors having one or more rows of holes for delivering the fluid into the fluid.

    摘要翻译: 本发明的主题是用于将流体流与流体流混合的装置,其包括流体流被引导通过的管道,至少两个分配器,用于输送布置在管道内部的流体流,该布置 的分配器可以通过管道的套管中的孔而实现,并且这些分配器具有在流体的主流方向上看到的自由流动截面,其连续地恒定或减小,并且分配器具有一个或多个 一排用于将流体输送到流体中的孔。

    METHOD AND APPARATUS FOR THE INTERMIXING OF TWO FLUID STREAMS
    4.
    发明申请
    METHOD AND APPARATUS FOR THE INTERMIXING OF TWO FLUID STREAMS 有权
    用于两流体流动的方法和装置

    公开(公告)号:US20120226073A1

    公开(公告)日:2012-09-06

    申请号:US13407363

    申请日:2012-02-28

    IPC分类号: C07C51/00 B01F15/02

    摘要: The subject of the present invention is an apparatus for the intermixing of a fluid stream with a fluid stream, which comprises a pipe through which the fluid stream is routed, at least two distributors for delivering the fluid stream being arranged inside the pipe, this arrangement of the distributors being made possible by bores in the casing of the pipe, and these distributors having a free flow cross section which is constant or decreases continuously, as seen in the main direction of flow of the fluid, and the distributors having one or more rows of holes for delivering the fluid into the fluid.

    摘要翻译: 本发明的主题是用于将流体流与流体流混合的装置,其包括流体流被引导通过的管道,至少两个分配器,用于输送布置在管道内部的流体流,该布置 的分配器可以通过管道的套管中的孔而实现,并且这些分配器具有在流体的主流方向上看到的自由流动截面,其连续地恒定或减小,并且分配器具有一个或多个 一排用于将流体输送到流体中的孔。

    AEROSOL PHOTOPOLYMERIZATION
    5.
    发明申请
    AEROSOL PHOTOPOLYMERIZATION 审中-公开
    气溶胶光聚合

    公开(公告)号:US20130079482A1

    公开(公告)日:2013-03-28

    申请号:US13530676

    申请日:2012-06-22

    摘要: The present invention relates to a process for producing nanoparticles comprising at least one polymer and/or copolymer by providing an aerosol comprising droplets of at least one monomer and at least one photoinitiator in a gas stream, irradiating this aerosol stream with light such that the monomers present polymerize, and removing the nanoparticles formed from the gas stream, to nanoparticles producible by this process and to the use of these inventive nanoparticles in optical, electronic, chemical or biotechnological systems, or for active ingredient administration.

    摘要翻译: 本发明涉及通过在气流中提供包含至少一种单体和至少一种光引发剂的液滴的气溶胶来提供包含至少一种聚合物和/或共聚物的纳米颗粒的方法,用光照射该气溶胶流,使得单体 目前聚合并将由气流形成的纳米颗粒除去可通过该方法生产的纳米颗粒,以及在光学,电子,化学或生物技术系统中使用这些本发明的纳米颗粒,或用于活性成分给药。

    REACTOR FOR CARRYING OUT AUTOTHERMAL GAS-PHASE DEHYDROGENATIONS
    6.
    发明申请
    REACTOR FOR CARRYING OUT AUTOTHERMAL GAS-PHASE DEHYDROGENATIONS 有权
    用于实施自动气相脱氢反应的反应器

    公开(公告)号:US20110130607A1

    公开(公告)日:2011-06-02

    申请号:US12957618

    申请日:2010-12-01

    IPC分类号: C07C5/333 B01J8/02

    CPC分类号: B01J19/2485 B01J2219/182

    摘要: A reactor (1) in the form of an essentially horizontal cylinder for carrying out an autothermal gas-phase dehydrogenation of a hydrocarbon-comprising gas stream (2) by means of an oxygen-comprising gas stream (3) to give a reaction gas mixture over a heterogeneous catalyst configured as monolith (4), wherein the interior of the reactor (1) is divided by a detachable, cylindrical or prismatic housing G which is arranged in the longitudinal direction of the reactor (1) and is gastight in the circumferential direction and open at two end faces of the housing into an inner region A having one or more catalytically active zones (5), in which in each case a packing composed of monoliths (4) stacked on top of one another, next to one another and above one another and before each catalytically active zone (5) in each case a mixing zone (6) having solid internals are provided, and an outer region B arranged coaxially to the inner region A, is proposed.

    摘要翻译: 一种基本上水平的圆筒形式的反应器(1),用于通过含氧气流(3)进行含烃气流(2)的自热气相脱氢,得到反应气体混合物 在构造为整料(4)的非均相催化剂上,其中反应器(1)的内部被沿着反应器(1)的纵向布置的可拆卸的圆柱形或棱柱形的壳体G分开,并且在圆周 方向并且在壳体的两个端面处打开到具有一个或多个催化活性区域(5)的内部区域A中,其中在每个情况下由堆叠在彼此顶部的整料(4)彼此相邻的填料构成 并且在每种情况下,在每个催化活性区(5)之前和之前提供具有固体内部的混合区(6),并且提供与内部区域A同轴布置的外部区域B.

    Distribution Device for a Gas-Liquid Phase Mixture for Apparatus
    8.
    发明申请
    Distribution Device for a Gas-Liquid Phase Mixture for Apparatus 有权
    用于装置的气液相混合物的分配装置

    公开(公告)号:US20080241021A1

    公开(公告)日:2008-10-02

    申请号:US12090152

    申请日:2006-10-18

    IPC分类号: B01J19/00

    摘要: Distributor device (1) for a gas phase/liquid phase mixture for an apparatus (2) into whose interior a gas phase and a liquid phase are introduced via at least one feed opening (4), wherein the distributor device (1) comprises a horizontal plate (5) and vertical elements (6) which conduct the liquid phase and are arranged thereon and are open in the upstream direction and project outward in the direction of the feed opening (4) through the gas cushion formed, with at least one opening (10) for the gas phase being provided on the circumference of the elements (6) which conduct the liquid phase in the region of the gas cushion formed and at least one opening (11) for the liquid phase.

    摘要翻译: 用于装置(2)的气相/液相混合物的分配器装置(1),其内部经由至少一个进料口(4)引入气相和液相,其中分配器装置(1)包括 水平板(5)和垂直元件(6),其传导液相并且布置在其上并且沿上游方向开口并且通过所形成的气垫向进给口(4)的方向向外突出,具有至少一个 用于气相的开口(10)设置在在形成的气垫的区域中传导液相的元件(6)的周边和用于液相的至少一个开口(11)的圆周上。

    Method of producing nanoparticle suspensions
    9.
    发明授权
    Method of producing nanoparticle suspensions 有权
    制备纳米颗粒悬浮液的方法

    公开(公告)号:US09296685B2

    公开(公告)日:2016-03-29

    申请号:US13583536

    申请日:2011-03-07

    摘要: Method of producing a nanoparticle suspension with the steps (i) preparation of an emulsion of a disperse polar phase, where the aqueous phase comprises one or more precursor substances forming the nanoparticles, in a continuous organic phase in the presence of an emulsifier stabilizing the emulsion, (ii) conversion of the one or more precursor substances to nanoparticles in the disperse aqueous phase, (iii) breaking of the emulsion and phase separation, where the nanoparticle suspension is obtained as one phase, (iv) separation off of the nanoparticle suspension, (v) optionally isolation of the nanoparticles from the nanoparticle suspension, wherein the emulsifier is selected from compounds of the general formula (I) in which X is O, NH, Y is C(O), NH, R is a saturated or a mono- or polyunsaturated, linear or branched hydrocarbon radical having 6 to 30 carbon atoms and R1 is hydrogen or C1-C4-alkyl, and R2 is a saturated or a mono- or polyunsaturated, linear or branched hydrocarbon radical having 1 to 30 carbon atoms, preferably 6 to 30 carbon atoms, R3 is C1-C4-alkyl, n is 0 or 1, and the breaking of the emulsion is effected by splitting the emulsifier.

    摘要翻译: 制备纳米颗粒悬浮液的方法,步骤(i)制备分散极性相的乳液,其中水相包含一种或多种形成纳米颗粒的前体物质,在连续的有机相中,在稳定乳液的乳化剂存在下 ,(ii)将一种或多种前体物质转化为分散水相中的纳米颗粒,(iii)破乳和相分离,其中纳米颗粒悬浮液作为一相获得,(iv)将纳米颗粒悬浮液分离 ,(v)任选地从纳米颗粒悬浮液中分离纳米颗粒,其中所述乳化剂选自X为O,NH,Y为C(O),NH,R为饱和的或通式 具有6至30个碳原子的单或多不饱和的直链或支链烃基,R 1是氢或C 1 -C 4 - 烷基,R 2是饱和或单不饱和或多不饱和的直链或支链烃 具有1至30个碳原子,优选6至30个碳原子的二烷基,R 3是C 1 -C 4 - 烷基,n是0或1,并且通过分裂乳化剂来实现乳液的断裂。

    Reactor for carrying out autothermal gas-phase dehydrogenations
    10.
    发明授权
    Reactor for carrying out autothermal gas-phase dehydrogenations 有权
    用于进行自热气相脱氢反应器

    公开(公告)号:US08697016B2

    公开(公告)日:2014-04-15

    申请号:US12957618

    申请日:2010-12-01

    IPC分类号: B01J8/04 C07C5/333

    CPC分类号: B01J19/2485 B01J2219/182

    摘要: A reactor in the form of an essentially horizontal cylinder for carrying out an autothermal gas-phase dehydrogenation of a hydrocarbon-comprising gas stream by means of an oxygen-comprising gas stream to give a reaction gas mixture over a heterogeneous catalyst configured as monolith is disclosed herein. The interior of the reactor is divided by a detachable, cylindrical or prismatic housing which is arranged in the longitudinal direction of the reactor, gastight in the circumferential direction and open at two end faces of the housing into an inner region, having one or more catalytically active zones. In each case, a packing composed of monoliths may be stacked on top of one another, next to one another, and above one another and before each catalytically active zone. Also in each case, a mixing zone having solid internals and an outer region arranged coaxially to the inner region are provided.

    摘要翻译: 公开了一种基本上水平的圆筒形式的反应器,用于通过含氧气流进行含烃气流的自热气相脱氢,得到构成为整料的多相催化剂上的反应气体混合物 这里。 反应器的内部被可拆卸的圆柱形或棱柱形壳体分隔开,该壳体沿反应器的纵向方向布置,在圆周方向上气密并且在壳体的两个端面处开放到具有一个或多个催化剂的内部区域 活动区。 在每种情况下,由整料组成的包装可以彼此重叠,彼此重叠,并且在每个催化活性区之前堆叠。 在每种情况下,还提供了具有固体内部和与内部区域同轴配置的外部区域的混合区域。