公开(公告)号：US09095832B2

公开(公告)日：2015-08-04

申请号：US14336757

申请日：2014-07-21

Applicant: THERMAX LIMITED

Inventor： Apte Ashutosh ,  Naik Shirish

IPC: B01J10/00 ,  B01J14/00 ,  B01J19/18 ,  B01J49/00 ,  B01J39/20 ,  C08F2/04 ,  B01F15/02 ,  B01J4/00 ,  B01F3/08 ,  C08F2/01 ,  B01J19/24 ,  C08F2/20 ,  C08F12/08 ,  B01J19/00

CPC classification number: B01J14/00 ,  B01F3/0807 ,  B01F15/024 ,  B01J4/002 ,  B01J4/004 ,  B01J19/0053 ,  B01J19/18 ,  B01J19/185 ,  B01J19/241 ,  B01J2219/0004 ,  B01J2219/00042 ,  B01J2219/00094 ,  C08F2/01 ,  C08F2/04 ,  C08F2/20 ,  C08F12/08 ,  C08F212/36

Abstract: Monomer solution and liquid solution immiscible with the monomers in the monomer solution are cocurrently jetted upwardly in a pulsating manner in a reaction vessel. Monomer droplets are allowed to rise up in a controlled and smooth manner under the dynamic forces exerted by differential flow rate and differential pressure between the monomer and liquid solutions and the differential densities between the monomer and liquid solutions without causing coalescence, agglomeration and breakup of the monomer droplets and to stabilize by partial polymerization of the droplets at 50-60° C. The monomer droplets flow out horizontally into a polymerization reactor and get polymerized in the polymerization reactor under agitation at 80-85° C. The polymer beads are dried at 80-100° C. and sieved.

Abstract translation: 与单体溶液中的单体不混溶的单体溶液和液体溶液以脉动的方式在反应容器中并流地向上喷射。 在单体和液体溶液之间的不同流速和差压下施加的动力和单体和液体溶液之间的差异密度的作用力下，允许单体液滴以受控和平滑的方式升高，而不会引起聚结，聚集和分解 单体液滴，并通过在50-60℃下液滴的部分聚合来稳定。单体液滴水平流出到聚合反应器中，并在80-85℃的搅拌下在聚合反应器中聚合。聚合物珠粒在 80-100℃并过筛。

公开(公告)号：US20140080981A1

公开(公告)日：2014-03-20

申请号：US13758563

申请日：2013-02-04

Applicant: THERMAX LIMITED

Inventor： Apte Ashutosh ,  Naik Shirish

IPC: C08F2/04 ,  B01J19/18

CPC classification number: B01J14/00 ,  B01F3/0807 ,  B01F15/024 ,  B01J4/002 ,  B01J4/004 ,  B01J19/0053 ,  B01J19/18 ,  B01J19/185 ,  B01J19/241 ,  B01J2219/0004 ,  B01J2219/00042 ,  B01J2219/00094 ,  C08F2/01 ,  C08F2/04 ,  C08F2/20 ,  C08F12/08 ,  C08F212/36

Abstract: Monomer solution and liquid solution immiscible with the monomers in the monomer solution are cocurrently jetted upwardly in a pulsating manner in a reaction vessel. Monomer droplets are allowed to rise up in a controlled and smooth manner under the dynamic forces exerted by differential flow rate and differential pressure between the monomer and liquid solutions and the differential densities between the monomer and liquid solutions without causing coalescence, agglomeration and breakup of the monomer droplets and to stabilize by partial polymerization of the droplets at 50-60° C. The monomer droplets flow out horizontally into a polymerization reactor and get polymerized in the polymerization reactor under agitation at 80-85° C. The polymer beads are dried at 80-100° C. and sieved.

公开(公告)号：US20130303817A1

公开(公告)日：2013-11-14

申请号：US13891607

申请日：2013-05-10

Applicant: SAUDI ARABIAN OIL COMPANY

Inventor： Kareemuddin Mahaboob Shaik ,  Wei Xu

IPC: C07C2/08

CPC classification number: B01J19/241 ,  B01J19/006 ,  B01J19/2415 ,  B01J2219/00006 ,  B01J2219/00094 ,  B01J2219/00108 ,  B01J2219/00777 ,  C07C2/08 ,  C07C2/30 ,  Y02P20/52 ,  C07C11/08

Abstract: An ethylene oligomerization system is useful for creating 1-butene from ethylene in the presence of an ethylene oligomerization catalyst. The ethylene oligomerization system includes an internal baffle single pass reactor, a separation system and an exterior motion driver. The exterior motion driver is operable to induce unsteadiness in the flow of the process fluid contained in the internal baffle single pass reactor by transferring motion into the process fluid. An ethylene oligomerization process is useful for creating a refined 1-butene product from ethylene using the ethylene oligomerization system.

Abstract translation: 乙烯低聚体系可用于在乙烯低聚催化剂存在下从乙烯中产生1-丁烯。 乙烯低聚体系包括内部挡板单程反应器，分离系统和外部运动驱动器。 外部运动驱动器可操作地通过将运动转移到工艺流体中来引起包含在内部挡板单通道反应器中的工艺流体的流动的不稳定性。 乙烯低聚方法可用于使用乙烯低聚体系从乙烯制备精制的1-丁烯产物。

公开(公告)号：US20120171090A1

公开(公告)日：2012-07-05

申请号：US13338676

申请日：2011-12-28

Applicant: RON-HSIN CHANG

Inventor： RON-HSIN CHANG

IPC: B01J8/04

CPC classification number: B01F5/0647 ,  B01F5/0655 ,  B01F11/0071 ,  B01F2215/0431 ,  B01J19/0053 ,  B01J19/008 ,  B01J19/241 ,  B01J19/243 ,  B01J2219/00065

Abstract: The present invention provides a continuous tubular flow reactor which consists of a reactor tube module having an inlet port and an outlet port, and a pressuring device connected to the inlet port and the outlet of the reactor tube module. The reactor tube module comprises multiple reactor tubes butt connected in sequence. Each reactor tube has alternating straight sections and convergent-divergent sections, wherein inner diameter of the convergent-divergent section is smaller than that of the straight section. The pressuring device has a simple harmonic motion driving device.

Abstract translation: 本发明提供一种连续的管式流动反应器，其由具有入口和出口的反应器管模块组成，以及连接到反应器管模块的入口和出口的加压装置。 反应器管模块包括多个反应器管对接依次连接。 每个反应管具有交替的直线部分和会聚发散部分，其中会聚 - 发散部分的内径小于直线部分的内径。 加压装置具有简单的谐波运动驱动装置。

公开(公告)号：US20230149884A1

公开(公告)日：2023-05-18

申请号：US17916379

申请日：2021-03-25

Applicant: Glatt Ingenieurtechnik Gesellschaft mit beschränkter Haftung

Inventor： Frank Ohlendorf ,  Arne Teiwes ,  Louis Friedrich ,  Michael Jacob

IPC: B01J19/10 ,  B01J19/24 ,  B01J19/00 ,  B01J2/18

CPC classification number: B01J19/10 ,  B01J2/18 ,  B01J19/0013 ,  B01J19/241 ,  B01J2219/00484 ,  B01J2219/0869 ,  B01J2219/0871 ,  B01J2219/0875 ,  B01J2219/0886

Abstract: A reactor system and a method for the production and/or treatment of particles in an oscillating process gas stream. The reactor system includes a reaction unit and a pulsation device. A pulsation that has a pulsation frequency and a pulsation pressure amplitude can be imposed on the process gas by means of the pulsation device. The pulsation device can adapt a pulation frequency and/or pulsation pressure amplitude of the pulsation to one of the inherent resonance frequencies of a resonator.

公开(公告)号：US20170151547A1

公开(公告)日：2017-06-01

申请号：US15428866

申请日：2017-02-09

Applicant: Saudi Arabian Oil Company

Inventor： Kareemuddin Mahaboob Shaik ,  Wei Xu

IPC: B01J19/24 ,  C07C2/08 ,  B01J19/00

CPC classification number: B01J19/241 ,  B01J19/006 ,  B01J19/2415 ,  B01J2219/00006 ,  B01J2219/00094 ,  B01J2219/00108 ,  B01J2219/00777 ,  C07C2/08 ,  C07C2/30 ,  Y02P20/52 ,  C07C11/08

Abstract: An ethylene oligomerization system is useful for creating 1-butene from ethylene in the presence of an ethylene oligomerization catalyst. The ethylene oligomerization system includes an internal baffle single pass reactor, a separation system and an external motion driver. The external motion driver is operable to induce unsteadiness in the flow of the process fluid contained in the internal baffle single pass reactor by transferring motion into the process fluid. An ethylene oligomerization process is useful for creating a refined 1-butene product from ethylene using the ethylene oligomerization system.

公开(公告)号：US20160045888A1

公开(公告)日：2016-02-18

申请号：US14884041

申请日：2015-10-15

Applicant: Altmerge, LLC

Inventor： Bruce H. Peters

IPC: B01J19/10 ,  E21B43/247

CPC classification number: B01J19/10 ,  B01J19/241 ,  B01J19/26 ,  B01J2219/00123 ,  B01J2219/0013 ,  B01J2219/0871 ,  C01B3/386 ,  C01B3/48 ,  C01B17/04 ,  C01B17/74 ,  C01B21/30 ,  C01B21/32 ,  C01B32/40 ,  C01B32/50 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/061 ,  C01B2203/1058 ,  C01C1/04 ,  C01C1/18 ,  C01F11/38 ,  C01F11/40 ,  C02F1/04 ,  C02F1/06 ,  C07C45/002 ,  C07C45/38 ,  C07D251/60 ,  E21B43/247 ,  F23C15/00 ,  F23G7/00 ,  Y02A20/128 ,  Y02W10/37 ,  C07C47/04

Abstract: A pulse jet system and method is disclosed. In an example, the pulse jet system includes a combustion chamber, intake ports to deliver combustion agents to the combustion chamber, an expansion chamber to cool a combustion product following combustion of the combustion agents in the combustion chamber, and an exhaust to exit the cooled gas from the expansion chamber. In another example, the pulse jet system includes a combustion chamber with intake ports to deliver combustion agents to the combustion chamber, wherein the combustion chamber is part of a four cycle engine. The pulse jet system also includes an expansion chamber to cool a combustion product following combustion of the combustion agents in the combustion chamber.

Abstract translation: 公开了脉冲喷射系统和方法。 在一个示例中，脉冲喷射系统包括燃烧室，用于将燃烧剂输送到燃烧室的进气口，用于在燃烧室中的燃烧剂燃烧之后冷却燃烧产物的膨胀室，以及排出冷却 来自膨胀室的气体。 在另一示例中，脉冲喷射系统包括具有进气口以将燃烧剂输送到燃烧室的燃烧室，其中燃烧室是四冲程发动机的一部分。 脉冲喷射系统还包括膨胀室，用于在燃烧室中的燃烧剂燃烧之后冷却燃烧产物。

公开(公告)号：US09187335B2

公开(公告)日：2015-11-17

申请号：US13595887

申请日：2012-08-27

Applicant: Bruce H. Peters

Inventor： Bruce H. Peters

IPC: B01J19/00 ,  B01J19/24 ,  C01C1/04 ,  C01B17/04 ,  C01B17/74 ,  C01F11/38 ,  C01F11/40 ,  C07D251/60 ,  C07C45/00 ,  C07C45/38 ,  C01B21/30 ,  C01B21/32 ,  C01B3/38 ,  C01B3/48 ,  C01C1/18 ,  B01J19/26 ,  C02F1/04 ,  F23C15/00 ,  F23G7/00 ,  C01B31/18 ,  C01B31/20 ,  B01J19/20 ,  B01J4/00 ,  B01J12/00 ,  B01J8/00 ,  B01J8/02 ,  B01J8/04 ,  C02F1/26 ,  C02F1/06

CPC classification number: B01J19/10 ,  B01J19/241 ,  B01J19/26 ,  B01J2219/00123 ,  B01J2219/0013 ,  B01J2219/0871 ,  C01B3/386 ,  C01B3/48 ,  C01B17/04 ,  C01B17/74 ,  C01B21/30 ,  C01B21/32 ,  C01B32/40 ,  C01B32/50 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/061 ,  C01B2203/1058 ,  C01C1/04 ,  C01C1/18 ,  C01F11/38 ,  C01F11/40 ,  C02F1/04 ,  C02F1/06 ,  C07C45/002 ,  C07C45/38 ,  C07D251/60 ,  E21B43/247 ,  F23C15/00 ,  F23G7/00 ,  Y02A20/128 ,  Y02W10/37 ,  C07C47/04

Abstract: A pulse jet system and method is disclosed. In an example, the pulse jet system includes a combustion chamber, intake ports to deliver combustion agents to the combustion chamber, an expansion chamber to cool a combustion product following combustion of the combustion agents in the combustion chamber, and an exhaust to exit the cooled gas from the expansion chamber. In another example, the pulse jet system includes a combustion chamber with intake ports to deliver combustion agents to the combustion chamber, wherein the combustion chamber is part of a four cycle engine. The pulse jet system also includes an expansion chamber to cool a combustion product following combustion of the combustion agents in the combustion chamber.

Abstract translation: 公开了脉冲喷射系统和方法。 在一个示例中，脉冲喷射系统包括燃烧室，用于将燃烧剂输送到燃烧室的进气口，用于在燃烧室中的燃烧剂燃烧之后冷却燃烧产物的膨胀室，以及排出冷却 来自膨胀室的气体。 在另一示例中，脉冲喷射系统包括具有进气口以将燃烧剂输送到燃烧室的燃烧室，其中燃烧室是四冲程发动机的一部分。 脉冲喷射系统还包括膨胀室，用于在燃烧室中的燃烧剂燃烧之后冷却燃烧产物。

公开(公告)号：US20150273430A1

公开(公告)日：2015-10-01

申请号：US14434689

申请日：2013-10-11

Applicant: Nederlandse Organisatie voor-toegepast-natuurweten schappelijk onderzoek TNO

Inventor： Cornelis Petrus Marcus Roelands ,  Axel Sebastiaan Lexmond ,  Earl Lawrence Vincent Goetheer ,  Leonard Ferdinand Gerard Geers

IPC: B01J19/24

CPC classification number: B01J19/2405 ,  B01F5/0647 ,  B01J19/1831 ,  B01J19/185 ,  B01J19/241 ,  B01J19/243 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/00166 ,  B01J2219/24

Abstract: The invention is directed to a method for carrying out a continuous physical or chemical process, in particular crystallisation. The method of the invention comprises: comprising—flowing a fluid through a channel comprising an inlet and an outlet for said fluid, wherein said channel is at least in part curved and comprises at least two curvatures,—allowing said process to occur at least in part in said fluid in the presence of Dean vortices in said fluid, while—reversing the direction of the flow of said fluid in said channel multiple times, wherein Dean vortices in the fluid in the channel are maintained while the flow is reversed.

Abstract translation: 本发明涉及用于进行连续的物理或化学过程，特别是结晶的方法。 本发明的方法包括：使流体流过包括用于所述流体的入口和出口的通道，其中所述通道至少部分地是弯曲的并且包括至少两个曲率 - 允许所述过程至少在 在所述流体中存在Dean涡流的同时在所述流体中的一部分，同时反转所述通道中所述流体的流动方向多次，其中在流动反向时维持通道中的流体中的Dean旋涡。

公开(公告)号：US20140328722A1

公开(公告)日：2014-11-06

申请号：US14336757

申请日：2014-07-21

Applicant: THERMAX LIMITED

Inventor： Apte Ashutosh ,  Naik Shirish

IPC: B01J14/00 ,  B01J19/00

CPC classification number: B01J14/00 ,  B01F3/0807 ,  B01F15/024 ,  B01J4/002 ,  B01J4/004 ,  B01J19/0053 ,  B01J19/18 ,  B01J19/185 ,  B01J19/241 ,  B01J2219/0004 ,  B01J2219/00042 ,  B01J2219/00094 ,  C08F2/01 ,  C08F2/04 ,  C08F2/20 ,  C08F12/08 ,  C08F212/36

Abstract: Monomer solution and liquid solution immiscible with the monomers in the monomer solution are cocurrently jetted upwardly in a pulsating manner in a reaction vessel. Monomer droplets are allowed to rise up in a controlled and smooth manner under the dynamic forces exerted by differential flow rate and differential pressure between the monomer and liquid solutions and the differential densities between the monomer and liquid solutions without causing coalescence, agglomeration and breakup of the monomer droplets and to stabilize by partial polymerization of the droplets at 50-60° C. The monomer droplets flow out horizontally into a polymerization reactor and get polymerized in the polymerization reactor under agitation at 80-85° C. The polymer beads are dried at 80-100° C. and sieved.

Abstract translation: 与单体溶液中的单体不混溶的单体溶液和液体溶液以脉动的方式在反应容器中并流地向上喷射。 在单体和液体溶液之间的不同流速和差压下施加的动力和单体和液体溶液之间的差异密度的作用力下，允许单体液滴以受控和平滑的方式升高，而不会引起聚结，聚集和分解 单体液滴，并通过在50-60℃下液滴的部分聚合来稳定。单体液滴水平流出到聚合反应器中，并在80-85℃的搅拌下在聚合反应器中聚合。聚合物珠粒在 80-100℃并过筛。