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107 条记录 (耗时 0.016 秒)

    Method of operating a gas generating system and a gas generating system
    32.
    发明授权
    Method of operating a gas generating system and a gas generating system 失效
    操作气体发生系统和气体发生系统的方法

    公开(公告)号：US07163566B2

    公开(公告)日：2007-01-16

    申请号：US09985644

    申请日：2001-11-05

    申请人： Fabian Döling ,  Martina Fischer ,  Uwe Griesmeier ,  Jochen Nussbaumer

    发明人： Fabian Döling ,  Martina Fischer ,  Uwe Griesmeier ,  Jochen Nussbaumer

    IPC分类号： C01B3/36

    CPC分类号： C01B3/386 ,  B01J8/0221 ,  B01J8/0278 ,  B01J2208/00061 ,  B01J2208/00628 ,  B01J2219/00198 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00218 ,  B01J2219/00231 ,  C01B3/382 ,  C01B2203/142

    摘要： A method of operating a gas generating system for generating a hydrogen-rich product gas by partial oxidation or autothermal reforming includes operating a reactor approximately adiabatically. The ratio of the mole flow O2/mole flow C-atomsfuel (O2/C ratio) is controlled on the basis of the temperature of the educts and of the reaction temperature. For adjusting and maintaining an optimal O2/C ratio with respect to a high hydrogen yield, approximately an O2/C ratio corresponding of the present educt temperatures is adjusted and is corrected on the basis of the deviation of the reaction temperature from a desired reaction temperature. The O2/C ratio is then adjusted by controlling the oxygen-containing educt or the hydrocarbon-containing educt.

    摘要翻译： 操作通过部分氧化或自热重整产生富氢产物气体的气体发生系统的方法包括大致绝热地操作反应器。 摩尔流O 2 /摩尔流C原子（O 2 / C / C比）的比例基于 离子的温度和反应温度。 为了相对于高氢产率调节和保持最佳的O 2 / C比，调节对应于当前流出温度的大约O 2 / C比，并且是 基于反应温度与所需反应温度的偏差校正。 然后通过控制含氧离子或含烃的析出物来调节O 2 / C比。

    FCC catalyst injection system having closed loop control
    35.
    发明申请
    FCC catalyst injection system having closed loop control 审中-公开
    FCC催化剂注射系统具有闭环控制

    公开(公告)号：US20040099572A1

    公开(公告)日：2004-05-27

    申请号：US10445453

    申请日：2003-05-27

    发明人： Martin Evans

    IPC分类号： C10G011/00 ,  B01J008/18

    CPC分类号： B01J8/0035 ,  B01J8/004 ,  B01J19/0006 ,  B01J2219/00006 ,  B01J2219/00186 ,  B01J2219/00202 ,  B01J2219/00218 ,  B01J2219/00231 ,  C10G11/18

    摘要： A system and method for injecting catalyst into a fluid catalyst cracking (FCC) unit is provided. In one embodiment, a system for injecting catalyst into a FCC unit includes at least one catalyst injection apparatus for providing catalyst to a fluid catalyst cracking unit, at least one sensor adapted to provide a metric indicative of the composition of a product stream produced in the fluid catalyst cracking unit, and a controller coupled to the sensor, for controlling the additions made by the catalyst injection system in response to the metric provided by the sensor. Another embodiment of the invention comprises a method for injecting catalyst from a catalyst injection system into a FCC unit that includes the steps of dispensing catalyst for a catalyst injection system into a fluid catalytic cracking unit, sensing an output in the fluid catalytic cracking unit, and automatically adjusting the amount of catalyst dispensed in response to the at least one sensed metric.

    摘要翻译： 提供了一种将催化剂注入到流化催化剂裂化（FCC））单元中的系统和方法。 在一个实施方案中，用于将催化剂注入FCC单元的系统包括至少一个用于向流体催化剂裂解单元提供催化剂的催化剂注入装置，至少一个传感器，其适于提供指示生成的产物流的组成的度量 流体催化剂裂解单元和耦合到传感器的控制器，用于响应于由传感器提供的度量来控制由催化剂喷射系统制成的添加物。 本发明的另一个实施方案包括将催化剂从催化剂注入系统注入到FCC单元中的方法，该方法包括以下步骤：将用于催化剂注入系统的催化剂分配到流化催化裂化装置中，感测流化催化裂化装置中的输出，以及 响应于所述至少一个感测到的度量而自动调节分配的催化剂的量。

    Method of operating a gas generating system and a gas generating system
    36.
    发明申请
    Method of operating a gas generating system and a gas generating system 失效
    操作气体发生系统和气体发生系统的方法

    公开(公告)号：US20020056229A1

    公开(公告)日：2002-05-16

    申请号：US09985644

    申请日：2001-11-05

    发明人： Fabian Doling ,  Martina Fischer ,  Uwe Griesmeier ,  Jochen Nussbaumer

    IPC分类号： C10J001/00 ,  C10J001/28

    CPC分类号： C01B3/386 ,  B01J8/0221 ,  B01J8/0278 ,  B01J2208/00061 ,  B01J2208/00628 ,  B01J2219/00198 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00218 ,  B01J2219/00231 ,  C01B3/382 ,  C01B2203/142

    摘要： A method of operating a gas generating system for generating a hydrogen-rich product gas by partial oxidation or autothermal reforming includes operating a reactor approximately adiabatically. The ratio of the mole flow O2/mole flow C-atomsfuel (O2/C ratio) is controlled on the basis of the temperature of the educts and of the reaction temperature. For adjusting and maintaining an optimal O2/C ratio with respect to a high hydrogen yield, approximately an O2/C ratio corresponding of the present educt temperatures is adjusted and is corrected on the basis of the deviation of the reaction temperature from a desired reaction temperature. The O2/C ratio is then adjusted by controlling the oxygen-containing educt or the hydrocarbon-containing educt.

    摘要翻译： 操作通过部分氧化或自热重整产生富氢产物气体的气体发生系统的方法包括大致绝热地操作反应器。 基于蒸馏出的温度和反应温度来控制摩尔流量O 2 /摩尔流量C原子燃料（O 2 / C比）的比率。 为了调节和维持相对于高氢产率的最佳O 2 / C比，调节对应于当前流出温度的大致O 2 / C比，并且基于反应温度与所需反应温度的偏差来校正 。 然后通过控制含氧离子或含烃的离子发生器来调节O 2 / C比。

    Method and apparatus for measuring pressure in microwave heated vessels
    38.
    发明授权
    Method and apparatus for measuring pressure in microwave heated vessels 失效
    用于测量微波加热容器压力的方法和装置

    公开(公告)号：US5981924A

    公开(公告)日：1999-11-09

    申请号：US932301

    申请日：1997-09-17

    申请人： Werner Lautenschlager

    发明人： Werner Lautenschlager

    IPC分类号： B01J3/00 ,  B01J3/03 ,  B01J3/04 ,  B01J19/12 ,  G01N1/44 ,  H05B6/64

    CPC分类号： G01N1/44 ,  B01J19/126 ,  B01J3/002 ,  B01J3/03 ,  B01J3/04 ,  B01J2219/00162 ,  B01J2219/002 ,  B01J2219/00218 ,  B01J2219/0024 ,  B01J2219/1209 ,  B01J2219/1218

    摘要： A pressure monitoring system in which pressure in a container causes a slide which extends out from the container, to be moved against a group of springs in cascade formation and which are screened from microwave radiation. The extent of such movement, which corresponds to changes in container pressure, is measured by means of a light transmitter and a receiver which cause light to be reflected off a reflective surface of the slide and then analyzed. Also disclosed is a process in which the heating of a container is controlled as a function of the differential quotient of pressure over time.

    摘要翻译： 一种压力监测系统，其中容器中的压力引起从容器延伸出的滑动件，以抵抗一系列级联形成的弹簧移动并从微波辐射中筛选。 借助于光发射器和接收器来测量与容器压力变化相对应的这种运动的程度，该光发射器和接收器使光从载玻片的反射表面反射然后被分析。 还公开了一种方法，其中容器的加热作为随着时间的压力差值的函数被控制。