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183 条记录 (耗时 0.033 秒)

    Light-weight device for loading solid particles
    1.
    发明授权
    Light-weight device for loading solid particles 有权
    用于装载固体颗粒的轻量装置

    公开(公告)号：US09255659B2

    公开(公告)日：2016-02-09

    申请号：US13990294

    申请日：2011-12-21

    申请人： Bernard Cottard ,  Pascal Leroy

    发明人： Bernard Cottard ,  Pascal Leroy

    IPC分类号： B01J4/00 ,  F16L55/00 ,  B01J8/00 ,  B65G69/16

    CPC分类号： F16L55/00 ,  B01J8/002 ,  B01J8/003 ,  B01J2208/00752 ,  B01J2208/00778 ,  B65G69/16 ,  Y10T137/8376

    摘要： The invention relates to a light-weight device for loading solid particles into an enclosure including at least one pipe (18, 20) for the circulation of said solid particles and at least one movable element for controlling the fall velocity of the particles, which is designed to be slidably moved inside of said pipe (18, 20). The device further includes a plurality of identical guide plates (12a, 12b) connected to each other by attachment means. Said at least one pipe (18, 20) is made of a flexible material and each guide plate (12a, 12b) has at least one through opening for receiving and guiding said at least one pipe (18, 20) in a position in which the longitudinal axis of the pipe extends substantially perpendicular to the plane of each guide plate.

    摘要翻译： 本发明涉及一种用于将固体颗粒装载到外壳中的轻质装置，包括至少一个用于所述固体颗粒的循环的管道（18,20）和用于控制颗粒的下降速度的至少一个可移动元件 被设计成在所述管道（18,20）内可滑动地移动。 该装置还包括通过附接装置彼此连接的多个相同的导向板（12a，12b）。 所述至少一个管道（18,20）由柔性材料制成，并且每个引导板（12a，12b）具有至少一个通孔，用于接收和引导所述至少一个管道（18,20），其中 管的纵向轴线基本上垂直于每个导板的平面延伸。

    Method and device for controlling production of a mixture of components, in particular a mixture with pre-mix dead volumes
    3.
    发明授权
    Method and device for controlling production of a mixture of components, in particular a mixture with pre-mix dead volumes 有权
    用于控制组分混合物的生产的方法和装置，特别是具有预混死体积的混合物

    公开(公告)号：US08827543B2

    公开(公告)日：2014-09-09

    申请号：US13769006

    申请日：2013-02-15

    申请人： Total Raffinage Marketing

    发明人： Michel Bernier ,  Nicolas Petit ,  Yann Creff ,  Meriam Chebre

    IPC分类号： G05D11/13

    CPC分类号： G05D11/139 ,  Y10T137/87684

    摘要： The invention relates to a method and a device for controlling the production of a mixture of components, especially a mixture with premix dead volumes.The method and the device according to the invention ensure multivariable regulation feedback by a dynamic observer providing an estimate in real time of the properties of the components of the mixture, said estimate being sufficient to guarantee the effectiveness of the feedback loop. Thus, the desired properties of the mixture are guaranteed despite large uncertainties in the properties of the components on the one hand, and partial knowledge of the mixing process on the other.

    摘要翻译： 本发明涉及用于控制组分混合物的生产的方法和装置，特别是具有预混物死体积的混合物。 根据本发明的方法和装置通过动态观察器确保多变量调节反馈，实时提供混合物的组分的性质的估计，所述估计足以保证反馈回路的有效性。 因此，尽管一方面组分的性质存在很大的不确定性，另一方面对混合过程的部分了解也保证了混合物的期望性质。

    Method for catalytic cracking with maximization of diesel base stocks
    4.
    发明授权
    Method for catalytic cracking with maximization of diesel base stocks 有权
    柴油基础油库存最大化的催化裂化方法

    公开(公告)号：US08764971B2

    公开(公告)日：2014-07-01

    申请号：US12966470

    申请日：2010-12-13

    申请人： Marc Bories ,  Patrick Leroy ,  Michael Echard ,  Thierry Gauthier

    发明人： Marc Bories ,  Patrick Leroy ,  Michael Echard ,  Thierry Gauthier

    IPC分类号： C10G11/00

    CPC分类号： C10G11/18 ,  B01J8/34 ,  B01J29/90 ,  B01J38/30 ,  C10G2300/1011 ,  C10G2300/301 ,  C10G2300/4081 ,  C10G2300/4093 ,  C10G2300/708 ,  C10G2400/04 ,  Y02P30/20

    摘要： The invention relates to a method for catalytic cracking to maximize the production of diesel base stocks, comprising a cracking reaction step in an upflow fluidized bed reactor (1), a step of separating the cracked hydrocarbons and coked catalyst, a step of fractionating the cracked hydrocarbons and a step of regenerating said coked catalyst, wherein the hydrocarbon feedstock is injected into the upflow reactor on a catalyst partially deactivated by prior coking of at least part thereof in the same upflow reactor, so that the reaction temperature of the effluents leaving said reactor varies from 470 to 600° C.The invention also relates to a device for implementing the cracking method.

    摘要翻译： 本发明涉及一种用于催化裂化以使柴油基础油料生产最大化的方法，其包括在上流式流化床反应器（1）中的裂解反应步骤，分离裂化烃和焦化催化剂的步骤，分解裂化的步骤 碳氢化合物和再生所述焦化催化剂的步骤，其中将烃原料通过在相同的上流式反应器中的至少部分的先前焦化部分失活的催化剂注入到上流式反应器中，使得离开所述反应器的流出物的反应温度 从470变化到600℃。本发明还涉及一种用于实现裂解方法的装置。

    Propellant compositions and methods of making and using the same
    5.
    发明授权
    Propellant compositions and methods of making and using the same 有权
    推进剂组合物及其制备和使用方法

    公开(公告)号：US08574322B2

    公开(公告)日：2013-11-05

    申请号：US12949980

    申请日：2010-11-19

    申请人： Kevin Kelly

    发明人： Kevin Kelly

    IPC分类号： C10L1/00 ,  C06B47/02

    CPC分类号： C10L1/04 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/308

    摘要： Formulated propellants and methods of forming the same are described herein. The formulated propellants include a hydrocarbon fluid, wherein the formulated propellant exhibits a distillation curve 10% point at a temperature between 365° F. (185° C.) and 410° F. (210° C.) and an end point at or below 525° F. (273° C.).

    摘要翻译： 本文描述了配制的推进剂及其形成方法。 配制的推进剂包括烃流体，其中配制的推进剂在365°F（185℃）和410°F（210℃）之间的温度下显示10％点的蒸馏曲线， 低于525°F（273℃）。

    MULTISTAGE CRACKING AND STRIPPING PROCESS IN AN FCC UNIT
    7.
    发明申请
    MULTISTAGE CRACKING AND STRIPPING PROCESS IN AN FCC UNIT 有权
    FCC单元中的多重破碎和剥离过程

    公开(公告)号：US20130267747A1

    公开(公告)日：2013-10-10

    申请号：US13877788

    申请日：2011-10-11

    申请人： Patrick Leroy ,  Marc Bories ,  Michaël Echard

    发明人： Patrick Leroy ,  Marc Bories ,  Michaël Echard

    IPC分类号： C07C4/06 ,  B01J38/14

    CPC分类号： C07C4/06 ,  B01J38/06 ,  B01J38/14 ,  C10G11/18 ,  C10G11/182 ,  C10G51/026 ,  C10G2300/1011 ,  C10G2300/301 ,  C10G2300/4081 ,  C10G2300/4093 ,  C10G2300/708 ,  C10G2300/807 ,  C10G2400/20

    摘要： The present invention relates to a multi staged cracking and stripping process that can be used in a fluidized-bed catalytic cracking process or FCC (fluidized catalytic cracking) process for maximizing the production of olefins, that is to say of C3 and C4 olefins, in particular propylene and distillates.One subject of the present invention is therefore a multi-staged process for cracking and stripping a fluidized mixture of hydrocarbons and of coked catalyst particles, integrated into a conventional fluidized-bed catalytic cracking process comprising at least one cracking step and one stripping step after separation of the particles of coked catalyst from the cracked effluent during the disengaging/stripping step, characterized in that it comprises at least two steps of cracking at least one hydrocarbonaceous fluid over the separated coked catalyst particles followed by at least two steps of stripping these particles, each cracking step preceding a stripping step. The present invention also relates to a separating and stripping device that implements this process.

    摘要翻译： 本发明涉及可用于流化床催化裂解方法或FCC（流化催化裂化）方法中的多阶段裂解和汽提方法，以使烯烃的生产最大化，即C3和C4烯烃的生产， 特别是丙烯和馏出物。 因此，本发明的一个主题是用于裂化和汽提烃和焦化催化剂颗粒的流化混合物的多阶段方法，其结合到常规流化床催化裂化方法中，其包括在分离之后的至少一个裂解步骤和一个汽提步骤 在分离/汽提步骤期间来自裂化的流出物的焦化催化剂颗粒的特征在于其包括至少两个步骤，使至少一种含烃流体在分离的焦化催化剂颗粒上裂化，随后至少两个步骤剥离这些颗粒， 在剥离步骤之前的每个裂解步骤。 本发明还涉及实现该方法的分离和剥离装置。

    LUBRICANT COMPOSITION
    9.
    发明申请
    LUBRICANT COMPOSITION 审中-公开
    润滑剂组合物

    公开(公告)号：US20130178402A1

    公开(公告)日：2013-07-11

    申请号：US13825755

    申请日：2011-08-25

    申请人： Vanessa Chauveau ,  Patrick Turello ,  Julien Amadou ,  Olivier Rochez

    发明人： Vanessa Chauveau ,  Patrick Turello ,  Julien Amadou ,  Olivier Rochez

    IPC分类号： C10M125/02

    CPC分类号： C10M125/02 ,  B82Y99/00 ,  C10M169/04 ,  C10M171/06 ,  C10M2201/041 ,  C10M2205/0285 ,  C10N2220/032 ,  C10N2220/082 ,  C10N2230/02 ,  C10N2240/10

    摘要： The disclosure includes a lubricant composition further including: (a) at least one synthetic base oil and optionally at least one additive and (b) carbon nanotubes, the composition having a weight percentage of carbon nanotubes (b) relative to the total amount of base oils (a) of the composition of between 0.15 and 3.50%, the ratio between the weight percentage of carbon nanotubes, and the apparent density of the powder of carbon nanotubes, expressed in g/1 and measured according to the standard ISO 60-ASTM D1895 being greater than 102.

    摘要翻译： 本公开内容包括润滑剂组合物，其还包括：（a）至少一种合成基础油和任选的至少一种添加剂和（b）碳纳米管，所述组合物相对于碱的总量具有碳纳米管（b）的重量百分比 组合物的油（a）为0.15至3.50％，碳纳米管的重量百分比与碳纳米管粉末的表观密度之比，以g / 1表示，并按照ISO 60-ASTM D1895大于102。

    HYDROCONVERSION PROCESS FOR HEAVY HYDROCARBONACEOUS FEEDSTOCK
    10.
    发明申请
    HYDROCONVERSION PROCESS FOR HEAVY HYDROCARBONACEOUS FEEDSTOCK 有权
    用于重油石油沥青的氢化反应过程

    公开(公告)号：US20130150637A1

    公开(公告)日：2013-06-13

    申请号：US13808426

    申请日：2011-07-05

    申请人： Didier Borremans ,  Maxime Lacroix ,  Katell Le Lannic-Dromard ,  Marie Ropars ,  Gloria Vendrell

    发明人： Didier Borremans ,  Maxime Lacroix ,  Katell Le Lannic-Dromard ,  Marie Ropars ,  Gloria Vendrell

    IPC分类号： C10G65/12

    CPC分类号： C10G65/12 ,  B01J31/2295 ,  B01J2231/645 ,  B01J2231/646 ,  B01J2531/56 ,  B01J2531/64 ,  B01J2531/842 ,  C10G49/00 ,  C10G49/02 ,  C10G49/04 ,  C10G49/12 ,  C10G65/02 ,  C10G67/12 ,  C10G2300/1011 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/42 ,  C10G2300/703 ,  Y02P30/20

    摘要： The invention concerns a process for hydroconversion of a hydrocarbonaceous feedstock comprising: a preparation step of at least one catalyst in one or more preparation reactor upstream from a reaction section, wherein (i) at least one preparation reactor feeds one or more reactor of the reaction section, or (ii) preparation reactors are dedicated for catalysts fed to at least a hydroconversion reactor or at least a hydrotreatment reactor of the reaction section; a separation step of solids contained in the liquid effluents issued from the reaction section, a treatment step of residues issued from separation section, comprising a partial oxidation step wherein said residues are partially oxidized to produce carbon monoxide, hydrogen an a metal containing residue. Such process permits improving of products quality, operation of the separation section, recovering of catalytic metals contained in the feed and supplying hydrogen to the reaction section.

    摘要翻译： 本发明涉及烃类原料的加氢转化方法，包括：在反应段上游的一个或多个制备反应器中的至少一种催化剂的制备步骤，其中（i）至少一个制备反应器进料反应器的一个或多个反应器 部分，或（ii）制备反应器专用于供给至少一个加氢转化反应器或至少一个反应段的加氢处理反应器的催化剂; 包含在从反应部分发出的液体流出物中的固体的分离步骤，从分离部分发出的残留物的处理步骤，其包括部分氧化步骤，其中所述残余物被部分氧化以产生一氧化碳，氢和含金属残渣。 这种方法允许改进产品质量，分离部分的操作，回收进料中所含的催化金属并向反应部分供氢。