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    PROCESS AND A REACTOR FOR OXIDATION OF A HYDROCARBON
    3.
    发明申请
    PROCESS AND A REACTOR FOR OXIDATION OF A HYDROCARBON 有权
    用于氧化氢的过程和反应物

    公开(公告)号：US20160176710A1

    公开(公告)日：2016-06-23

    申请号：US14946086

    申请日：2015-11-19

    Applicant: Casale SA

    Inventor： Luna Zanichelli

    IPC: C01B3/36 ,  B01J8/02

    CPC classification number: C01B3/363 ,  B01J8/025 ,  B01J8/0278 ,  B01J8/0285 ,  B01J2208/00504 ,  C01B3/36 ,  C01B3/382 ,  C01B2203/0244 ,  C01B2203/0255 ,  C01B2203/1211 ,  C01B2203/1241 ,  C01B2203/1282 ,  F23D14/20

    Abstract: A process and related reactor (1) for oxidation of a hydrocarbon feedstock are disclosed, the reactor (1) comprising a vessel (3) and a neck (5) with an axial burner (6) and a tangential gas inlet (2), wherein the neck (5) has a swirling chamber (10) located below said burner (6) and connected to said gas inlet (2), to produce a gas vortex (V) which optimizes the mixing between the gas stream (G) and the oxidizer in said neck (5). Preferably the swirling chamber (10) has an internal surface (12) with a log-spiral profile.

    Abstract translation: 公开了一种用于氧化烃原料的方法和相关的反应器（1），反应器（1）包括容器（3）和具有轴向燃烧器（6）和切向气体入口（2）的颈部（5） 其中所述颈部（5）具有位于所述燃烧器（6）下方并连接到所述气体入口（2）的旋转室（10），以产生气体涡流（V），其优化气流（G）和 所述颈部（5）中的氧化剂。 优选地，旋转室（10）具有具有对数螺旋轮廓的内表面（12）。

    METHOD AND APPARATUS FOR PRODUCTION OF HYDROGEN FROM METHANOL
    7.
    发明申请
    METHOD AND APPARATUS FOR PRODUCTION OF HYDROGEN FROM METHANOL 有权
    从甲醇生产氢的方法和装置

    公开(公告)号：US20120020873A1

    公开(公告)日：2012-01-26

    申请号：US13143609

    申请日：2010-01-05

    Applicant: Zhuoyan Cai

    Inventor： Zhuoyan Cai

    IPC: C01B3/22 ,  B01J19/18

    CPC classification number: C01B3/32 ,  B01J3/008 ,  B01J19/244 ,  B01J2219/00006 ,  B01J2219/00083 ,  B01J2219/00108 ,  B01J2219/0011 ,  B01J2219/00135 ,  B01J2219/00159 ,  B01J2219/00184 ,  B01J2219/0286 ,  C01B3/506 ,  C01B2203/0233 ,  C01B2203/04 ,  C01B2203/0475 ,  C01B2203/0495 ,  C01B2203/066 ,  C01B2203/085 ,  C01B2203/0866 ,  C01B2203/0883 ,  C01B2203/0888 ,  C01B2203/12 ,  C01B2203/1223 ,  C01B2203/1282 ,  C01B2203/1294 ,  C01B2203/148

    Abstract: Method of producing hydrogen from methanol comprising providing a feed mixture of methanol and water at high pressure, delivering the feed mixture to a reactor chamber (5) equipped with an internal heat exchanger, wherein said feed mixture is heated by heat exchange with an outgoing reformed mixture from the reactor chamber, and wherein said outgoing reformed mixture is simultaneously cooled by said feed mixture. Raising the temperature in the upper part of the reactor chamber (5) for further heating and reforming said mixture, delivering the reformed mixture to a cooling system (6) for further cooling said reformed mixture below ambient temperature, delivering the cooled mixture to a hydrogen separator chamber (7) for separating hydrogen from said cooled mixture, delivering the remaining liquid mixture to a depressurisation chamber (8) for separating CO2 from said remaining liquid mixture and recirculating the excess water from the depressurized mixture to the water tank (9) for supplying water for producing the said mixture of methanol and water.

    Abstract translation: 从甲醇生产氢的方法，包括在高压下提供甲醇和水的进料混合物，将进料混合物输送到装有内部热交换器的反应器室（5），其中所述进料混合物通过与输出的改性的 混合物，并且其中所述输出的重整混合物由所述进料混合物同时冷却。 提高反应器室（5）上部的温度以进一步加热和重整所述混合物，将重整后的混合物输送到冷却系统（6），以进一步冷却所述重整混合物低于环境温度，将冷却的混合物输送到氢气 分离器室（7），用于从所述冷却的混合物中分离氢气，将剩余的液体混合物输送到减压室（8），用于从所述剩余的液体混合物分离CO 2并将来自减压的混合物的过量水循环到水箱（9） 供应水以生产所述甲醇和水的混合物。

    Partial oxidation reactor
    10.
    发明授权
    Partial oxidation reactor 有权
    部分氧化反应器

    公开(公告)号：US07422728B2

    公开(公告)日：2008-09-09

    申请号：US10762238

    申请日：2004-01-23

    Applicant: Luc Nougier ,  Stéphane Bertholin ,  Willy Nastoll

    Inventor： Luc Nougier ,  Stéphane Bertholin ,  Willy Nastoll

    IPC: B01J8/04 ,  B01J8/02

    CPC classification number: B01J8/0221 ,  B01J8/0285 ,  B01J19/006 ,  B01J19/244 ,  B01J2208/00495 ,  B01J2208/0053 ,  B01J2208/00557 ,  B01J2219/00085 ,  B01J2219/00094 ,  B01J2219/00155 ,  B01J2219/00768 ,  B01J2219/182 ,  B01J2219/185 ,  B01J2219/187 ,  C01B3/36 ,  C01B2203/0255 ,  C01B2203/0883 ,  C01B2203/1241 ,  C01B2203/1247 ,  C01B2203/1282 ,  Y02P20/129

    Abstract: A reactor intended to carry out partial oxidation reactions starting from liquid feedstocks that can go from GPL to gas oil for the purpose of producing synthesis gas is characterized by finely controlled hydrodynamics and a high degree of thermal integration, and comprises an elongated jacket along an axis of any orientation, means (12) for supplying a preheated gas that contains oxygen and optionally water vapor, means (9) for supplying a hydrocarbon feedstock, means (11) for evacuation of a hydrogen-rich effluent, a first internal chamber (5) inside of which is carried out an essentially isothermal partial oxidation reaction that is connected to means (9) for supplying the hydrocarbon feedstock and to means (12) for supplying preheated gas, gas turbulizing means that are suitable for creating a perfect mixing flow, means (8) for linking first chamber (5) to a second chamber (7) with a suitable volume for carrying out a piston flow, linking means (8) that comprise at least one orifice, and second chamber (7) exchanging heat in an indirect manner over at least a portion of its length with means (12) for supplying said thus preheated gas, whereby the second chamber is connected to said means (11) for evacuating the hydrogen-rich effluent, and in which gas supply means (12) comprise an annular chamber that is essentially coaxial with the reactor jacket, and second chamber (7) is essentially coaxial with said jacket.

    Abstract translation: 旨在进行部分氧化反应的反应器，其特征在于精细控制的流体动力学和高度的热积分，其特征在于可以从GPL到瓦斯油从液态原料开始的部分氧化反应，并且包括沿轴线的细长夹套 任何方向的装置（12），用于提供含氧气和任选的水蒸气的预热气体，用于供应烃原料的装置（9），用于抽空富氢流出物的装置（11），第一内室（5 ），其中进行基本上等温的部分氧化反应，其连接到用于供应烃原料的装置（9）和用于供应预热气体的装置（12），适于产生完美混合流的气体湍流装置， 用于将第一室（5）与第二室（7）连接的用于进行活塞流的合适体积的装置（8），包括 至少一个孔口和第二腔室（7）以间接方式在其长度的至少一部分上与用于供应所述如此预热的气体的装置（12）进行热交换，由此所述第二腔室连接到所述装置（11），用于 抽空富氢流出物，其中气体供应装置（12）包括与反应器套管基本上同轴的环形室，并且第二室（7）基本上与所述夹套同轴。

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