METHOD AND APPARATUS FOR THE INTERMIXING OF TWO FLUID STREAMS
    1.
    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。

    Method and apparatus for the intermixing of two fluid streams
    2.
    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。

    Alpha, beta-substituted acroleins
    5.
    发明授权
    Alpha, beta-substituted acroleins 失效
    α,β-取代的丙烯醛

    公开(公告)号:US4804785A

    公开(公告)日:1989-02-14

    申请号:US97113

    申请日:1987-09-16

    摘要: Alpha,beta-substituted acroleins of the general formula I ##STR1## where A and B are identical or different and are each C.sub.1 -C.sub.4 -alkyl, naphthyl, biphenyl or phenyl which may be monosubstituted or polysubstituted by halogen, nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, phenoxy or phenylsulfonyl, are prepared by a process in which a compound of the general formula III ##STR2## where A has the above meanings and R.sup.1 and R.sup.2 are identical or different and are each C.sub.1 -C.sub.4 -alkyl or together possess the carbon atoms required to complete a ring, is reacted with a phosphorus compound of the general formula IV or V ##STR3## where B the meanings stated above, R.sup.1 and R.sup.2 are as defined above and X.sup..crclbar. is a halide ion, in the presence of a base. The alpha,beta-substituted acroleins can be further processed to give hydroxymethyloxiranes.

    摘要翻译: α,β取代的通式I(I)的丙烯醛,其中A和B是相同或不同的并且各自是可被卤素,硝基, C 1 -C 4 - 烷基,C 1 -C 4 - 烷氧基,C 1 -C 4卤代烷基,苯氧基或苯基磺酰基,其中A为具有上述含义的通式III(III)的化合物和R 1 和R 2相同或不同,并且各自为C 1 -C 4烷基或一起具有完成环所需的碳原子,与通式IV或V的磷化合物反应(V) )其中B为上述含义,R1和R2如上所定义,X( - )为卤素离子,在碱的存在下。 α,β-取代的丙烯醛可以进一步加工得到羟基甲基环氧乙烷。

    Alpha,beta-substituted acroleins and their preparation
    9.
    发明授权
    Alpha,beta-substituted acroleins and their preparation 失效
    α,β-取代的丙烯醛及其制备方法

    公开(公告)号:US4723042A

    公开(公告)日:1988-02-02

    申请号:US005691

    申请日:1987-01-22

    摘要: Alpha,beta-substituted acroleins of the general formula I ##STR1## where A and B are identical or different and are each C.sub.1 -C.sub.4 -alkyl, naphthyl, biphenyl or phenyl which may be monosubstituted or polysubstituted by halogen, nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, phenoxy or phenylsulfonyl, are prepared by a process in which a compound of the general formula III ##STR2## where A has the above meanings and R.sup.1 and R.sup.2 are identical or different and are each C.sub.1 -C.sub.4 -alkyl or together possess the carbon atoms required to complete a ring, is reacted with a phosphorus compound of the general formula IV or V ##STR3## where B the meanings stated above, R.sup.1 and R.sup.2 are as defined above and X.sup..crclbar. is a halide ion, in the presence of a base. The alpha,beta-substituted acroleins can be further processed to give hydroxymethyloxiranes.

    摘要翻译: α,β取代的通式I(I)的丙烯醛,其中A和B是相同或不同的并且各自是可被卤素,硝基, C 1 -C 4 - 烷基,C 1 -C 4 - 烷氧基,C 1 -C 4卤代烷基,苯氧基或苯基磺酰基,其中A为具有上述含义的通式III(III)的化合物和R 1 和R 2相同或不同,并且各自为C 1 -C 4 - 烷基或一起具有完成环所需的碳原子,与通式IV或V所示的磷化合物反应,其中B为上述含义,R 1 和R 2如上所定义,并且X( - )是卤素离子,在碱的存在下。 α,β-取代的丙烯醛可以进一步加工得到羟基甲基环氧乙烷。