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    Method for decomposing and recovering isocyanate compound
    131.
    发明授权
    Method for decomposing and recovering isocyanate compound 有权
    分解和回收异氰酸酯化合物的方法

    公开(公告)号：US08669394B2

    公开(公告)日：2014-03-11

    申请号：US13086552

    申请日：2011-04-14

    Applicant: Fumihiko Kasuya ,  Masahiro Yamagata ,  Shigetoshi Suzuki ,  Tadashi Yoshida

    Inventor： Fumihiko Kasuya ,  Masahiro Yamagata ,  Shigetoshi Suzuki ,  Tadashi Yoshida

    IPC: C07C249/00 ,  C07C251/00

    CPC classification number: B01J19/20 ,  B01J3/02 ,  B01J3/042 ,  B01J19/006 ,  B01J2219/00772 ,  B01J2219/185 ,  B01J2219/1943 ,  C07C209/62 ,  C07C2601/14 ,  C07C211/12 ,  C07C211/18 ,  C07C211/27 ,  C07C211/36 ,  C07C211/46 ,  C07C211/50 ,  C07C211/51 ,  C07C211/58

    Abstract: The present invention relates to a method for decomposing and recovering an isocyanate compound, which comprises: continuously mixing and dispersing into water at high pressure and high temperature an isocyanate compound having at least one isocyanate group or group derived from an isocyanate group in a molten state or solution state, supplying a liquid mixture containing the isocyanate compound and the water at high pressure and high temperature continuously to a reactor, followed by subjecting the isocyanate compound to a decomposition reaction in the reactor, and recovering a raw material for the isocyanate compound or a derivative thereof; and an apparatus for decomposing and recovering an isocyanate compound, which comprises: a reactor which brings water at high pressure and high temperature into contact with an isocyanate compound having at least one isocyanate group or group derived from an isocyanate group to cause a decomposition reaction, a water supply line which continuously supplies the water at high pressure and high temperature to a reactor, a compound supply line which continuously supplies the isocyanate compound in a molten state or solution state to the water supply line, an on-off valve which communicates the compound supply line with a vicinity of a communication portion of the water supply line to the reactor, a dehydrating device which conducts a dehydration of a decomposition reaction product discharged from the reactor, and a purification device which purifies the decomposition reaction product after the dehydration.

    Abstract translation: 本发明涉及一种分解和回收异氰酸酯化合物的方法，包括：在高压和高温下连续混合和分散在具有至少一种异氰酸酯基团或衍生自异氰酸酯基团的基团的异氰酸酯化合物处于熔融状态 或溶液状态，将含有异氰酸酯化合物和水的液体混合物在高压高温下连续供给反应器，然后使异氰酸酯化合物在反应器中进行分解反应，并回收异氰酸酯化合物的原料或 其衍生物; 以及用于分解和回收异氰酸酯化合物的装置，其包括：使高压高温水与具有至少一个异氰酸酯基的异氰酸酯化合物或衍生自异氰酸酯基团的异氰酸酯化合物接触引起分解反应的反应器， 向反应器连续供给高压高温的水的供水管线，向熔融状态或溶液状态连续供给异氰酸酯化合物的供给管线，供给管路，其将 化合物供给管线，与供水管路的连通部分邻近反应器，将从反应器排出的分解反应产物脱水的脱水装置，以及在脱水后净化分解反应产物的净化装置。

    VERTICAL HIGH TEMPERATURE AND HIGH PRESSURE STOVE STRUCTURE
    132.
    发明申请
    VERTICAL HIGH TEMPERATURE AND HIGH PRESSURE STOVE STRUCTURE 审中-公开
    垂直高温和高压结构

    公开(公告)号：US20120263630A1

    公开(公告)日：2012-10-18

    申请号：US13444243

    申请日：2012-04-11

    Applicant: Zhi HE ,  Xiao-Yu Hu

    Inventor： Zhi HE ,  Xiao-Yu Hu

    IPC: B01J19/00

    CPC classification number: B01J3/042 ,  B01J2219/185 ,  C01B25/087 ,  C01G15/00 ,  C01P2006/80

    Abstract: A vertical high temperature and high pressure stove structure includes a vertically-disposed pressure vessel and a heating module disposed in the pressure vessel. The heating module includes a heating space filled with a quartz tube and sets of independent heating units. The independent heating units includes a lower protective zone heating unit, a provision zone heating unit, a synthesis zone heating unit and an upper protective zone heating unit. The synthesis zone heating unit provides a group III element fusion zone with a temperature equal to or greater than that of a composition melting point, the provision zone heating unit provides a steam having temperature greater than evaporation temperature to a group V element provision zone, and a compound synthesis of a group III element and a group V element as chemical element periodic table is rapidly completed in the group III element fusion zone.

    Abstract translation: 垂直高温高压炉结构包括垂直设置的压力容器和设置在压力容器中的加热模块。 加热模块包括填充有石英管和独立加热单元组的加热空间。 独立加热单元包括下保护区加热单元，供应区加热单元，合成区加热单元和上保护区加热单元。 合成区加热单元提供等于或大于成分熔点温度的III族元素熔融区，供应区加热单元向V族元素提供区提供具有大于蒸发温度的蒸汽， 在III族元素熔融区中，III族元素和V族元素作为化学元素周期表的复合合成快速完成。

    High Pressure Apparatus and Method for Nitride Crystal Growth
    133.
    发明申请
    High Pressure Apparatus and Method for Nitride Crystal Growth 有权
    高压设备和氮化物晶体生长方法

    公开(公告)号：US20120118223A1

    公开(公告)日：2012-05-17

    申请号：US13343563

    申请日：2012-01-04

    Applicant: Mark P. D'Evelyn

    Inventor： Mark P. D'Evelyn

    IPC: C30B7/10

    CPC classification number: C30B29/406 ,  B01J3/008 ,  B01J3/042 ,  B01J3/065 ,  B01J2203/0665 ,  B01J2203/067 ,  B01J2203/068 ,  B30B11/005 ,  C30B7/10 ,  C30B29/403 ,  Y02P20/544 ,  Y10T117/10 ,  Y10T117/1024 ,  Y10T117/1096

    Abstract: A high pressure apparatus and related methods for processing supercritical fluids. In a specific embodiment, the present apparatus includes a capsule, a heater, at least one ceramic ring but can be multiple rings, optionally, with one or more scribe marks and/or cracks present. In a specific embodiment, the apparatus optionally has a metal sleeve containing each ceramic ring. The apparatus also has a high-strength enclosure, end flanges with associated insulation, and a power control system. In a specific embodiment, the apparatus is capable of accessing pressures and temperatures of 0.2-2 GPa and 400-1200° C., respectively.

    Abstract translation: 一种用于加工超临界流体的高压装置及相关方法。 在具体实施例中，本装置包括胶囊，加热器，至少一个陶瓷环，但可以是多个环，任选地，存在一个或多个划痕和/或裂纹。 在具体实施例中，该装置可选地具有包含每个陶瓷环的金属套筒。 该设备还具有高强度外壳，具有相关绝缘的端部法兰和电源控制系统。 在具体实施例中，该装置能够分别访问0.2-2GPa和400-1200℃的压力和温度。

    AUTOCLAVE REACTOR HEATING ASSEMBLY AND METHODS
    134.
    发明申请
    AUTOCLAVE REACTOR HEATING ASSEMBLY AND METHODS 审中-公开
    自动反应器加热组件和方法

    公开(公告)号：US20110193017A1

    公开(公告)日：2011-08-11

    申请号：US13013539

    申请日：2011-01-25

    Applicant: Ricky Eugene Snelling ,  Neil Allison Tillett ,  Donald Ray Engelbert

    Inventor： Ricky Eugene Snelling ,  Neil Allison Tillett ,  Donald Ray Engelbert

    IPC: B01J19/00 ,  C09K3/00

    CPC classification number: B01J3/042

    Abstract: Methods and systems relate to temperature control of autoclave reactor based reactions. The systems include an autoclave reactor vessel and a heater disposed external to the vessel with the heater and the vessel movable relative to one another using an actuator device. Operating the actuator device displaces the heater further from the vessel when desired to cool the reactor vessel, such as when quenching the reactions.

    Abstract translation: 方法和系统涉及基于高压釜反应器的反应的温度控制。 系统包括高压釜反应器容器和设置在容器外部的加热器，并且容器可使用致动器装置相对于彼此移动。 当需要冷却反应器容器时，例如当骤冷反应时，操作致动器装置将加热器从容器中移出。

    METHOD FOR DECOMPOSING AND RECOVERING ISOCYANATE COMPOUND
    135.
    发明申请
    METHOD FOR DECOMPOSING AND RECOVERING ISOCYANATE COMPOUND 有权
    分解和回收异氰酸酯化合物的方法

    公开(公告)号：US20110190534A1

    公开(公告)日：2011-08-04

    申请号：US13086552

    申请日：2011-04-14

    Applicant: Fumihiko Kasuya ,  Masahiro Yamagata ,  Shigetoshi Suzuki ,  Tadashi Yoshida

    Inventor： Fumihiko Kasuya ,  Masahiro Yamagata ,  Shigetoshi Suzuki ,  Tadashi Yoshida

    IPC: C07C263/00

    CPC classification number: B01J19/20 ,  B01J3/02 ,  B01J3/042 ,  B01J19/006 ,  B01J2219/00772 ,  B01J2219/185 ,  B01J2219/1943 ,  C07C209/62 ,  C07C2601/14 ,  C07C211/12 ,  C07C211/18 ,  C07C211/27 ,  C07C211/36 ,  C07C211/46 ,  C07C211/50 ,  C07C211/51 ,  C07C211/58

    Abstract: The present invention relates to a method for decomposing and recovering an isocyanate compound, which comprises: continuously mixing and dispersing into water at high pressure and high temperature an isocyanate compound having at least one isocyanate group or group derived from an isocyanate group in a molten state or solution state, supplying a liquid mixture containing the isocyanate compound and the water at high pressure and high temperature continuously to a reactor, followed by subjecting the isocyanate compound to a decomposition reaction in the reactor, and recovering a raw material for the isocyanate compound or a derivative thereof; and an apparatus for decomposing and recovering an isocyanate compound, which comprises: a reactor which brings water at high pressure and high temperature into contact with an isocyanate compound having at least one isocyanate group or group derived from an isocyanate group to cause a decomposition reaction, a water supply line which continuously supplies the water at high pressure and high temperature to a reactor, a compound supply line which continuously supplies the isocyanate compound in a molten state or solution state to the water supply line, an on-off valve which communicates the compound supply line with a vicinity of a communication portion of the water supply line to the reactor, a dehydrating device which conducts a dehydration of a decomposition reaction product discharged from the reactor, and a purification device which purifies the decomposition reaction product after the dehydration.

    Abstract translation: 本发明涉及一种分解和回收异氰酸酯化合物的方法，包括：在高压和高温下连续混合和分散在具有至少一种异氰酸酯基团或衍生自异氰酸酯基团的基团的异氰酸酯化合物处于熔融状态 或溶液状态，将含有异氰酸酯化合物和水的液体混合物在高压高温下连续供给反应器，然后使异氰酸酯化合物在反应器中进行分解反应，并回收异氰酸酯化合物的原料或 其衍生物; 以及用于分解和回收异氰酸酯化合物的装置，其包括：使高压高温水与具有至少一个异氰酸酯基的异氰酸酯化合物或衍生自异氰酸酯基团的异氰酸酯化合物接触引起分解反应的反应器， 向反应器连续供给高压高温的水的供水管线，向熔融状态或溶液状态连续供给异氰酸酯化合物的供给管线，供给管路，其将 化合物供给管线，与供水管路的连通部分邻近反应器，将从反应器排出的分解反应产物脱水的脱水装置，以及在脱水后净化分解反应产物的净化装置。

    Thermally autogenous subsurface chemical reactor and method
    137.
    发明授权
    Thermally autogenous subsurface chemical reactor and method 有权
    热自发地下化学反应器及方法

    公开(公告)号：US07582269B2

    公开(公告)日：2009-09-01

    申请号：US11162816

    申请日：2005-09-23

    Applicant: Jay L. McGrew

    Inventor： Jay L. McGrew

    IPC: B01J8/04 ,  B09B3/00 ,  F28D21/00 ,  C02F1/68 ,  E21B36/00

    CPC classification number: C02F1/74 ,  B01J3/042 ,  C02F11/086

    Abstract: A subsurface thermally autogenous reactor and method has downgoing and upgoing flow passages connected at the bottom to form a U-tube and in heat exchange relation to each other. The downgoing and upgoing flow passages each have an upper heat exchange section and a lower reaction section. An air injection system injects air into the downgoing flow passage between the heat exchange and reaction sections. The cross sectional area of the upgoing heat exchange section is greater than the cross sectional area of the downgoing heat exchange section to balance the downgoing and upgoing flow velocities. The downgoing heat exchange section has multiple tubes to increase the heat transfer area.

    Abstract translation: 地下热自发反应器和方法具有下降和上升的流动通道，其在底部连接以形成U形管并且彼此以热交换关系。 下行和上行流动通道各自具有上部热交换部分和下部反应部分。 空气喷射系统将空气注入到热交换和反应段之间的下行流动通道中。 上行热交换部分的横截面面积大于下行热交换部分的横截面面积，以平衡向下流动速度和上升流速。 下行热交换部分具有多个管以增加传热面积。

    Gravity pressure vessel and related apparatus and methods
    139.
    发明申请
    Gravity pressure vessel and related apparatus and methods 失效
    重力压力容器及相关设备及方法

    公开(公告)号：US20060086673A1

    公开(公告)日：2006-04-27

    申请号：US10974209

    申请日：2004-10-27

    Applicant: James Titmas

    Inventor： James Titmas

    IPC: C02F1/68

    CPC classification number: C02F11/08 ,  B01J3/042 ,  B01J4/001 ,  B01J19/1812 ,  B01J2219/00063 ,  B01J2219/00085 ,  B01J2219/00153 ,  B01J2219/00164 ,  B01J2219/00247 ,  B08B9/0808 ,  C02F1/72 ,  C02F2101/20 ,  C02F2101/32 ,  C02F2301/066 ,  C02F2301/08 ,  C02F2303/16

    Abstract: A gravity pressure vessel (GPV) for processing a fluid stream containing organic materials provides several improvements to the art. In one embodiment, a GPV of the present invention sustains the heat energy requirements of a hydrolysis GPV by including therein, a first reaction chamber for conducting an exothermic reaction, and subsequently providing a second reaction chamber for hydrolysis of certain organic materials refractory to the exothermic reaction. Another embodiment provides for the perpetual cleaning of the heat transfer surfaces of the GPV. Still another embodiment provides for selective alteration of a hydrolysis reaction within a GPV independent of the flow of the fluid stream through the GPV.

    Abstract translation: 用于处理含有机材料的流体流的重力压力容器（GPV）为本领域提供了若干改进。 在一个实施方案中，本发明的GPV通过在其中包含用于进行放热反应的第一反应室来维持水解GPV的热能需求，随后提供用于水解某些有机材料的第二反应室 反应。 另一个实施例提供永久清洁GPV的传热表面。 另一个实施方案提供了选择性地改变GPV内的水解反应，而与通过GPV的流体流的流动无关。

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