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公开(公告)号：US4722768A
公开(公告)日：1988-02-02
申请号：US854636
申请日：1986-04-22
CPC分类号： B01J8/40 , C01B31/087 , C01B31/088 , C01B31/10
摘要： Untreated coal is activated with steam at temperatures of 600.degree. to 950.degree. C. in a vibrating fluid bed, which is directly heated. The untreated coal is pre-dried by counter-current passage of the waste gases from the reaction either during feeding of the untreated coal or in the first part of the vibrating fluid bed trough. During the activation, secondary air can be passed in through a sparge pipe which is arranged parallel to the vibrating fluid bed trough. It is possible to carry out the heating exclusively with the supply of secondary air.
摘要翻译： 在直接加热的振动流化床中，未处理的煤在600℃至950℃的温度下用蒸汽活化。 未处理的煤通过在未处理煤的供给期间或在振动流化床槽的第一部分中来自反应的废气的逆流通过而被预干燥。 在激活期间，二次空气可以通过平行于振动流化床槽的喷射管进入。 可以通过二次空气的供给专门进行加热。
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12.发明授权
公开(公告)号：US4551437A
公开(公告)日：1985-11-05
申请号：US567722
申请日：1984-01-03
申请人： Georges Berrebi
发明人： Georges Berrebi
CPC分类号： B01J23/96 , B01J37/341 , B01J37/344 , B01J8/40 , Y10S502/514 , Y10S502/517 , Y10S502/522
摘要： A process and apparatus for the transportation and heating of granulated materials, particularly of solid particles of catalyst used for hydrocarbon conversion which must be activated or regenerated. The process comprises moving a bed of catalyst particles on travelling bands or floor plates passing through an elongate chamber and eventually inclined to the axis. The bands are subjected to vibrations imparting to said bed an unidirectional motion, and said bed on said bands being exposed to heating by means of electromagnetic radiations of a wave length range from 0.38 .mu.m to 50 mm.
摘要翻译： 用于运输和加热粒状材料的方法和装置，特别是用于烃转化的催化剂的固体颗粒，其必须被活化或再生。 该方法包括在穿过细长室并且最终倾斜于轴线的行进带或地板上移动催化剂颗粒床。 使带受到向所述床施加单向运动的振动，并且通过波长范围为0.38μm至50mm的电磁辐射使所述带上的所述床暴露于加热。
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公开(公告)号：US4071304A
公开(公告)日：1978-01-31
申请号：US690064
申请日：1976-05-26
CPC分类号： B01J8/44 , B01J2/16 , B01J2/18 , B01J8/40 , C03B19/103
摘要： In apparatus for treating and separating products in granular form, a container is provided with fluidization and vibration means, the grains and the pulverulent solid are subjected to the fluidization treatment only in a vertical portion of the bed, the circulation currents arising therefrom are utilized for separating, within the container itself, the treated product in granular form from the pulverulent solid, and the vibrations are utilized for discharging the treated products to the outside.
摘要翻译： 在用于处理和分离颗粒状产品的设备中，容器具有流化和振动装置，颗粒和粉状固体仅在床的垂直部分进行流化处理，由此产生的循环电流用于 在容器本身内从粉状固体中分离颗粒形式的处理产品，并且利用振动将处理过的产品排出到外部。
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14.发明授权
公开(公告)号：US4036598A
公开(公告)日：1977-07-19
申请号：US583031
申请日：1975-06-02
申请人： Albert M. Soldate
发明人： Albert M. Soldate
摘要： A system for imparting vibratory energy to solid particulate matter includes a resiliently mounted vibrator a rotating vertical shaft engaged with the vibrator body but adapted to rotate with the counterweights independently of the vibrator body. A drive motor engaged with the vertical shaft rotates the shaft about its axis to rotate the counterweights and thereby impart a relatively large amplitude vibratory motion to the vibrator body. A closed conduit carried on the vibrator body contains solid particulate matter which travels in a fluidized condition along a linear path through the conduit in response to vibration of the vibrator body. In one form of the invention, the vibrator body comprises a reaction chamber for receiving a gas flow and contacting it with an appropriate solid particulate catalyst contained in the reaction chamber and adapted to promote desired reactions between chemical components of the gas phase. The vibrational energy imparted to the reaction chamber causes catalyst particles to flow in a continuous fluidized circulating path from the reaction chamber through a suitable catalytic regeneration chamber and back to the reaction chamber. Preferably, the drive motor is coupled with the rotating shaft of the vibrator body through a vertically extending torsion shaft having suitable torsional strength for required torque transmission but with sufficient torsional and lateral flexibility to prevent substantial vibrational energy from being transmitted by the vibrator body to the drive motor and its bearings.
摘要翻译： 用于赋予固体颗粒物质的振动能量的系统包括弹性安装的振动器，旋转的垂直轴与振动器本体接合，但适于与配重独立于振动器主体旋转。 与垂直轴接合的驱动马达使轴绕其轴线旋转以旋转配重，从而向振动器体施加相对大的振幅振动。 携带在振动器主体上的封闭导管包含固体颗粒物质，其响应于振动器体的振动沿着线性路径沿流动状态行进通过导管。 在本发明的一种形式中，振动器主体包括用于接收气流的反应室，并将其与包含在反应室中的合适的固体颗粒催化剂接触并适于促进气相化学成分之间的期望反应。 赋予反应室的振动能使催化剂颗粒在连续的流化循环路径中从反应室通过合适的催化再生室流回反应室。 优选地，驱动马达通过具有适当扭转强度的垂直延伸的扭转轴与振动器主体的旋转轴联接，用于所需的扭矩传递，但具有足够的扭转和侧向柔性，以防止实质的振动能量被振动体传递到 驱动电机及其轴承。
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公开(公告)号：US3915890A
公开(公告)日：1975-10-28
申请号：US42069273
申请日：1973-11-30
申请人： SOLDATE ALBERT M
发明人： SOLDATE ALBERT M
CPC分类号： B01J8/40 , B01J8/36 , Y10S423/13 , Y10S423/16
摘要： A system for imparting vibratory energy to solid particulate matter includes a resiliently mounted vibrator body, and a pair of counterweights on opposite ends of a rotating vertical shaft engaged with the vibrator body but adapted to rotate with the counterweights independently of the vibrator body. A drive motor engaged with the vertical shaft rotates the shaft about its axis to rotate the counterweights and thereby impart a relatively large amplitude vibratory motion to the vibrator body. A closed conduit carried on the vibrator body contains solid particulate matter which travels in a fluidized condition along a linear path through the conduit in response to vibration of the vibrator body. In one form of the invention, the vibrator body comprises a reaction chamber for receiving a gas flow and contacting it with an appropriate solid particulate catalyst contained in the reaction chamber and adapted to promote desired reactions between chemical components of the gas phase. The vibrational energy imparted to the reaction chamber causes catalyst particles to flow in a continuous fluidized circulating path from the reaction chamber through a suitable catalytic regeneration chamber and back to the reaction chamber. Preferably, the drive motor is coupled with the rotating shaft of the vibrator body through a vertically extending torsion shaft having suitable torsional strength for required torque transmission but with sufficient torsional and lateral flexibility to prevent substantial vibrational energy from being transmitted by the vibrator body to the drive motor and its bearings.
摘要翻译： 用于赋予固体颗粒物质的振动能量的系统包括弹性安装的振动器主体，以及与旋转垂直轴的相对端上的一对配重，其与振动器主体接合，但适于与配重独立于振动器主体旋转。 与垂直轴接合的驱动马达使轴绕其轴线旋转以旋转配重，从而向振动器体施加相对大的振幅振动。 携带在振动器主体上的封闭导管包含固体颗粒物质，其响应于振动器体的振动沿着线性路径沿流动状态行进通过导管。 在本发明的一种形式中，振动器主体包括用于接收气流的反应室，并将其与包含在反应室中的合适的固体颗粒催化剂接触并适于促进气相化学成分之间的期望反应。 赋予反应室的振动能使催化剂颗粒在连续的流化循环路径中从反应室通过合适的催化再生室流回反应室。 优选地，驱动马达通过具有适当扭转强度的垂直延伸的扭转轴与振动器主体的旋转轴联接，用于所需的扭矩传递，但具有足够的扭转和侧向柔性，以防止实质的振动能量被振动体传递到 驱动电机及其轴承。
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公开(公告)号：US20230173451A1
公开(公告)日：2023-06-08
申请号：US18103161
申请日：2023-01-30
申请人： Resodyn Corporation
IPC分类号： B01J19/24 , B01J19/00 , B01J8/40 , B01J8/34 , B01J19/10 , B01J4/00 , B01F25/433 , B01F31/00 , B01F33/30
CPC分类号： B01J19/243 , B01J19/0093 , B01J8/40 , B01J8/34 , B01J19/10 , B01J4/002 , B01J19/006 , B01F25/4331 , B01F31/57 , B01F33/30 , B01J2219/00795 , B01J2219/00033 , B01J2219/00862 , B01J2219/00889 , B01J2219/24 , B01J2208/0015 , B01J2208/00902 , B01J2219/0077 , B01J2219/00772 , B01J2208/00867 , B01J2219/00085 , B01J2208/0061 , B01J2208/00938 , B01J2219/00777 , B01J2208/0084 , B01J2219/00824 , B01J2219/00932 , B01J2219/00835 , B01J2219/00833 , B01J2219/00788 , B01J2219/00831 , B01J2219/00822
摘要： A continuous acoustic chemical microreactor system is disclosed. The system includes a continuous process vessel (CPV) and an acoustic agitator coupled to the CPV and configured to agitate the CPV along an oscillation axis. The CPV includes a reactant inlet configured to receive one or more reactants into the CPV, an elongated tube coupled at a first end to the reactant inlet and configured to receive the reactants from the reactant inlet, and a product outlet coupled to a second end of the elongated tube and configured to discharge a product of a chemical reaction among the reactants from the CPV. The acoustic agitator is configured to agitate the CPV along the oscillation axis such that the inner surface of the elongated tube accelerates the one or more reactants in alternating upward and downward directions along the oscillation axis.
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公开(公告)号：US11173463B2
公开(公告)日：2021-11-16
申请号：US17053944
申请日：2020-01-20
申请人： LG CHEM, LTD.
发明人： Hyun Woo Park , Se Hyun Kim , Kwang Woo Yoon , Og Sin Kim
摘要： A fluidized bed reactor includes: a reactor body; a dispersion plate mounted within the reactor body to partition the inside of the reactor body in a traverse direction and having a plurality of holes through which a reaction gas passes; a nozzle unit mounted on one surface of the dispersion plate to receive an inert gas from outside the reactor and inject the inert gas so as to crush deposits on the dispersion plate; a sensing unit configured to sense the deposits on the dispersion plate; and a control unit configured to control operation of the nozzle unit according to information sensed in the sensing unit.
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公开(公告)号：US20210197168A1
公开(公告)日：2021-07-01
申请号：US17195394
申请日：2021-03-08
申请人： Resodyn Corporation
IPC分类号： B01J19/24 , B01J19/00 , B01J8/40 , B01F5/06 , B01F11/00 , B01J8/34 , B01F13/00 , B01J19/10 , B01J4/00
摘要： A continuous acoustic chemical microreactor system is disclosed. The system includes a continuous process vessel (CPV) and an acoustic agitator coupled to the CPV and configured to agitate the CPV along an oscillation axis. The CPV includes a reactant inlet configured to receive one or more reactants into the CPV, an elongated tube coupled at a first end to the reactant inlet and configured to receive the reactants from the reactant inlet, and a product outlet coupled to a second end of the elongated tube and configured to discharge a product of a chemical reaction among the reactants from the CPV. The acoustic agitator is configured to agitate the CPV along the oscillation axis such that the inner surface of the elongated tube accelerates the one or more reactants in alternating upward and downward directions along the oscillation axis.
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公开(公告)号：US10967355B2
公开(公告)日：2021-04-06
申请号：US15686784
申请日：2017-08-25
申请人： Resodyn Corporation
IPC分类号： B01J19/24 , B01J19/00 , B01J8/40 , B01F5/06 , B01F11/00 , B01J8/34 , B01F13/00 , B01J19/10 , B01J4/00
摘要： A continuous acoustic chemical microreactor system is disclosed. The system includes a continuous process vessel (CPV) and an acoustic agitator coupled to the CPV and configured to agitate the CPV along an oscillation axis. The CPV includes a reactant inlet configured to receive one or more reactants into the CPV, an elongated tube coupled at a first end to the reactant inlet and configured to receive the reactants from the reactant inlet, and a product outlet coupled to a second end of the elongated tube and configured to discharge a product of a chemical reaction among the reactants from the CPV. The acoustic agitator is configured to agitate the CPV along the oscillation axis such that the inner surface of the elongated tube accelerates the one or more reactants in alternating upward and downward directions along the oscillation axis.
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