公开(公告)号：US09700855B2

公开(公告)日：2017-07-11

申请号：US14456528

申请日：2014-08-11

申请人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

发明人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

IPC分类号： B23P19/00 ,  B01J19/24 ,  B01F3/04 ,  B01F3/08 ,  B01F5/00 ,  B01F5/02 ,  B01F15/00 ,  B01F5/04

CPC分类号： B01F5/0275 ,  B01F3/0446 ,  B01F3/0865 ,  B01F5/0463 ,  B01F5/0475 ,  B01F5/048 ,  B01F15/00844 ,  B01F2005/0017 ,  B01F2215/0036 ,  B01J19/2405 ,  B23P19/00 ,  Y10T29/49826

摘要： A mixer for a continuous flow reactor and methods for forming the mixer and the operation thereof. The mixer allows for segmentation of a primary reactant flow through a plurality of ports into many smaller flows that are injected as jets into a secondary reactant flow in channels of the mixer. The channel has a constant width dimension to enhance even flow distribution and local turbulence of the primary and secondary reactant flows. The constant width dimension of the channel and the size and number of the ports of the mixer can be configured to ensure the primary reactant flow injected into the channel directly impinges on a surface of the channel that is opposite the injection point at normal operating conditions.

公开(公告)号：US20140355373A1

公开(公告)日：2014-12-04

申请号：US14456528

申请日：2014-08-11

申请人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

发明人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

IPC分类号： B01F5/02 ,  B23P19/00

CPC分类号： B01F5/0275 ,  B01F3/0446 ,  B01F3/0865 ,  B01F5/0463 ,  B01F5/0475 ,  B01F5/048 ,  B01F15/00844 ,  B01F2005/0017 ,  B01F2215/0036 ,  B01J19/2405 ,  B23P19/00 ,  Y10T29/49826

摘要： A mixer for a continuous flow reactor and methods for forming the mixer and the operation thereof. The mixer allows for segmentation of a primary reactant flow through a plurality of ports into many smaller flows that are injected as jets into a secondary reactant flow in channels of the mixer. The channel has a constant width dimension to enhance even flow distribution and local turbulence of the primary and secondary reactant flows. The constant width dimension of the channel and the size and number of the ports of the mixer can be configured to ensure the primary reactant flow injected into the channel directly impinges on a surface of the channel that is opposite the injection point at normal operating conditions.

摘要翻译： 用于连续流动反应器的混合器和用于形成混合器的方法及其操作。 混合器允许将通过多个端口的主要反应物流分割成许多较小的流，其作为射流喷射到混合器的通道中的次级反应物流中。 通道具有恒定的宽度尺寸，以增强均匀的流动分布和主要和次要反应物流的局部湍流。 通道的恒定宽度尺寸和混合器端口的尺寸和数量可以被配置为确保注入通道的主要反应物流动直接冲击在正常操作条件下与注入点相反的通道表面。

公开(公告)号：US08827544B2

公开(公告)日：2014-09-09

申请号：US12449602

申请日：2007-03-15

申请人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

发明人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

IPC分类号： B01F5/06

CPC分类号： B01F5/0275 ,  B01F3/0446 ,  B01F3/0865 ,  B01F5/0463 ,  B01F5/0475 ,  B01F5/048 ,  B01F15/00844 ,  B01F2005/0017 ,  B01F2215/0036 ,  B01J19/2405 ,  B23P19/00 ,  Y10T29/49826

摘要： A mixer (100) for a continuous flow reactor (330) and methods for forming the mixer and the operation thereof. The mixer allows for segmentation of a primary reactant flow through a plurality of ports (124) into many smaller flows that are injected as jets into a secondary reactant flow in channels of the mixer. The channel (126) has a constant width dimension to enhance even flow distribution and local, turbulence of the primary and secondary reactant flows. The constant width dimension of the channel and the size and number of the ports of the mixer can be configured to ensure the primary reactant flow injected into the channel directly impinges on a surface (116) of the channel that is opposite the injection point at normal operating conditions.

摘要翻译： 用于连续流动反应器（330）的混合器（100）和用于形成混合器的方法及其操作。 混合器允许将通过多个端口（124）的主要反应物流分割成许多较小的流，其作为射流喷射到混合器的通道中的次级反应物流中。 通道（126）具有恒定的宽度尺寸，以增强平均流量分布和初级和次级反应物流的局部，湍流。 通道的恒定宽度尺寸和混合器端口的尺寸和数量可以被配置为确保注入到通道中的主要反应物流动直接冲击在正常情况下与注入点相反的通道的表面（116）上 运行条件。

公开(公告)号：US5235075A

公开(公告)日：1993-08-10

申请号：US988568

申请日：1992-12-10

申请人： Gene W. Bachman ,  Robert K. Brown

发明人： Gene W. Bachman ,  Robert K. Brown

IPC分类号： C07B63/00 ,  C07D301/32 ,  C07D303/04 ,  C08G18/48 ,  C08G65/08 ,  C08G101/00 ,  C08J3/00

CPC分类号： C07D301/32 ,  C08G65/08

摘要： A process for purifying propylene oxide containing an unacceptable quantity of poly(propylene oxide) contaminant having a molecular weight of at least about 50,000, which comprises contacting the so-contaminated propylene oxide with a quantity of a substantially non-calcined diatomaceous earth for a time and under conditions sufficient to reduce the amount of such contaminant in such propylene oxide to acceptable levels, and recovering the purified propylene oxide product. Also, processes for making polyether polyols from such purified propylene oxide products, and for making high resilient flexible polyurethane foams from such polyols.

公开(公告)号：US20100103769A1

公开(公告)日：2010-04-29

申请号：US12449602

申请日：2007-03-15

申请人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

发明人： Gene W. Bachman ,  Raymond M. Jones ,  Michael D. Cloeter ,  Charles W. Lipp ,  Mark J. Bartel ,  Brady J. Coomes ,  Scott J. Daigle ,  Steve F. Janda

IPC分类号： B01F5/06

CPC分类号： B01F5/0275 ,  B01F3/0446 ,  B01F3/0865 ,  B01F5/0463 ,  B01F5/0475 ,  B01F5/048 ,  B01F15/00844 ,  B01F2005/0017 ,  B01F2215/0036 ,  B01J19/2405 ,  B23P19/00 ,  Y10T29/49826

摘要： A mixer (100) for a continuous flow reactor (330) and methods for forming the mixer and the operation thereof. The mixer allows for segmentation of a primary reactant flow through a plurality of ports (124) into many smaller flows that are injected as jets into a secondary reactant flow in channels of the mixer. The channel (126) has a constant width dimension to enhance even flow distribution and local, turbulence of the primary and secondary reactant flows. The constant width dimension of the channel and the size and number of the ports of the mixer can be configured to ensure the primary reactant flow injected into the channel directly impinges on a surface (116) of the channel that is opposite the injection point at normal operating conditions.

摘要翻译： 用于连续流动反应器（330）的混合器（100）和用于形成混合器的方法及其操作。 混合器允许将通过多个端口（124）的主要反应物流分割成许多较小的流，其作为射流喷射到混合器的通道中的次级反应物流中。 通道（126）具有恒定的宽度尺寸，以增强平均流量分布和初级和次级反应物流的局部，湍流。 通道的恒定宽度尺寸和混合器端口的尺寸和数量可以被配置为确保注入到通道中的主要反应物流动直接冲击在正常情况下与注入点相反的通道的表面（116）上 运行条件。