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    METHOD FOR OPERATING A REACTOR FACILITY
    1.
    发明申请
    METHOD FOR OPERATING A REACTOR FACILITY 有权

    公开(公告)号：US20210146296A1

    公开(公告)日：2021-05-20

    申请号：US17047853

    申请日：2019-04-08

    Applicant: Siemens Aktiengesellschaft

    Inventor： Manfred Baldauf ,  Lukas Glöser ,  Katharina Meltzer ,  Alexander Tremel

    IPC: B01D53/14 ,  B01D53/00 ,  B01J12/00

    Abstract: A method for operating a reactor facility for equilibrium-limited reactions, includes: converting starting materials to a product in a reaction chamber under a pressure p1, wherein an absorbent is loaded with the product and absorbs starting materials; discharging the loaded absorbent from the reaction chamber; lowering the pressure of the absorbent to a pressure p2 which is lower than pressure p1 and the product and starting materials are discharged in the gaseous state from the liquid absorbent; separating the gaseous products by condensation from the gaseous starting materials at the same time as a pressure p3 higher than pressure p1 is applied to the liquid absorbent, under pressure p3 into a liquid jet gas compressor in which the gaseous starting materials separated from the products are aspirated and dissolved in the liquid absorbent; and then introduced under pressure p4, which is lower than pressure p3, into the reaction chamber.

    Process and System for Chemical Synthesis
    3.
    发明申请
    Process and System for Chemical Synthesis 审中-公开

    公开(公告)号：US20180221841A1

    公开(公告)日：2018-08-09

    申请号：US15749618

    申请日：2016-07-27

    Applicant: Siemens Aktiengesellschaft

    Inventor： Alexander Tremel

    IPC: B01J8/00 ,  C07C31/04 ,  C07C29/151

    CPC classification number: B01J8/0005 ,  B01J2208/00539 ,  C07C29/1512 ,  C07C31/04

    Abstract: The present disclosure relates to chemical synthesis. Various embodiments of the teachings thereof may include the synthesis of methanol, generated from hydrogen and a carbonaceous gas. For example, a method may include: compressing gaseous starting materials to an operating pressure of at least 200 bar; supplying the starting materials to a synthesis reactor; removing a product mixture from the synthesis reactor in a liquid state; withdrawing mechanical energy from the product mixture by reducing a pressure of the product mixture; and using the mechanical energy to compress the gaseous starting materials.

    Temperature control system for a high-temperature battery or a high-temperature electrolyzer
    4.
    发明授权
    Temperature control system for a high-temperature battery or a high-temperature electrolyzer 有权
    高温电池或高温电解槽温控系统

    公开(公告)号：US09537189B2

    公开(公告)日：2017-01-03

    申请号：US14406208

    申请日：2013-05-14

    Applicant: Siemens Aktiengesellschaft

    Inventor： Uwe Lenk ,  Alexander Tremel

    IPC: H01M10/60 ,  H01M10/63 ,  C25B15/02 ,  H01M10/48 ,  H01M8/04 ,  C25B15/00 ,  H01M10/39 ,  H01M12/00

    CPC classification number: H01M10/63 ,  C25B15/00 ,  C25B15/02 ,  H01M8/04007 ,  H01M8/04335 ,  H01M8/04365 ,  H01M8/04708 ,  H01M8/04738 ,  H01M10/39 ,  H01M10/486 ,  H01M12/00 ,  Y02E60/366 ,  Y02E60/50

    Abstract: A control system for controlling the temperature in a high-temperature battery to which hot air is supplied via an air duct system or in a high-temperature electrolyzer to which hot air is supplied via an air duct system is provided. The control system includes at least two temperature probes designed to detect the temperature at two different points in the air duct system, at least one first air-conditioning unit for physically conditioning the air, mounted in the air duct system upstream of the high-temperature battery or high-temperature electrolyzer, and a recirculation duct which recirculates hot air discharged from the high-temperature battery or high-temperature electrolyzer to a point in the air duct system upstream of the high-temperature battery or high-temperature electrolyzer and feeds the hot air back into the air duct system. The control system controls the first air-conditioning unit in accordance with the temperatures detected by the temperature probes.

    Abstract translation: 提供一种控制系统，用于控制通过空气管道系统或经由风道系统供应热空气的高温电解槽供给热空气的高温电池中的温度。 控制系统包括至少两个温度探针，其设计用于检测空气管道系统中两个不同点处的温度，至少一个用于物理调节空气的第一空调单元，安装在空气管道系统中的高温 电池或高温电解器，以及将从高温电池或高温电解器排出的热空气再循环到高温电池或高温电解器上游的空气管道系统中的点的再循环管道，并将 热空气回到风道系统。 控制系统根据温度探测器检测到的温度控制第一个空调机组。

    REACTOR FOR PERFORMING EQUILIBRIUM-REDUCED REACTIONS
    5.
    发明申请
    REACTOR FOR PERFORMING EQUILIBRIUM-REDUCED REACTIONS 有权

    公开(公告)号：US20210154634A1

    公开(公告)日：2021-05-27

    申请号：US17047862

    申请日：2019-04-17

    Applicant: Siemens Aktiengesellschaft

    Inventor： Manfred Baldauf ,  Lukas Glöser ,  Katharina Meltzer ,  Alexander Tremel

    IPC: B01J8/00 ,  B01J8/02 ,  B01J8/06

    Abstract: A reactor for performing equilibrium-reduced reactions, includes a tubular reactor housing in which a first zone is arranged, through which a liquid absorbent flows, and which extends in the longitudinal direction of the tube. Aa second zone is arranged for receiving a catalyst material and also extends in the longitudinal direction of the tube. The first zone and the second zone are separated by a gas-permeable separation zone. The separation zone has a mechanically self-supporting structure and the aspect ratio of the tubular reactor housing along a reaction zone is greater than 6.

    METHOD FOR OPERATING A STEAM TURBINE PLANT
    8.
    发明申请
    METHOD FOR OPERATING A STEAM TURBINE PLANT 有权
    蒸汽轮机厂的运行方法

    公开(公告)号：US20160222832A1

    公开(公告)日：2016-08-04

    申请号：US15023029

    申请日：2014-09-10

    Applicant: SIEMENS AKTIENGESELLSCHAFT

    Inventor： Uwe Lenk ,  Alexander Tremel

    IPC: F01K13/02 ,  F01K23/18 ,  F01K7/16 ,  F01K3/00 ,  F01K3/02

    CPC classification number: F01K13/02 ,  F01K3/004 ,  F01K3/008 ,  F01K3/02 ,  F01K7/16 ,  F01K7/22 ,  F01K23/101 ,  F01K23/18 ,  Y02E20/16

    Abstract: A method for operating a steam turbine plant including a steam turbine and a steam generator allows a power reserve to be provided whilst simultaneously maintaining a high level of efficiency in the normal mode of operation. The steam turbine plant includes a heat reservoir which is associated with the steam turbine, from which the steam is removed and is fed to the steam turbine. The steam is fed to the steam turbine when the steam generator is not in operation.

    Abstract translation: 用于操作包括蒸汽轮机和蒸汽发生器的蒸汽轮机设备的方法允许提供动力储备，同时在正常操作模式中同时维持高水平的效率。 蒸汽轮机设备包括与蒸汽涡轮机相关联的储热器，蒸汽从蒸汽涡轮机移除并被供给到蒸汽轮机。 当蒸汽发生器不工作时，蒸汽被送入蒸汽轮机。

    THERMAL POWER PLANT WITH A STEAM TURBINE
    9.
    发明申请
    THERMAL POWER PLANT WITH A STEAM TURBINE 审中-公开
    具有蒸汽涡轮机的热力发电厂

    公开(公告)号：US20160040558A1

    公开(公告)日：2016-02-11

    申请号：US14817287

    申请日：2015-08-04

    Applicant: Siemens Aktiengesellschaft

    Inventor： Gunter Bauer ,  Uwe Lenk ,  Alexander Tremel

    IPC: F01K13/02 ,  F02C6/04 ,  F01K23/00

    CPC classification number: F01K13/02 ,  F01K23/00 ,  F01K23/10 ,  F01K23/101 ,  F02C6/04 ,  Y02E20/16

    Abstract: A thermal power plant has a primary heat supply, a steam generator, a steam turbine and an auxiliary gas turbine, wherein the primary heat supply is fluidically connected to the steam generator, wherein the auxiliary gas turbine is fluidically connected to the steam generator and is set up to keep the steam generator at a predefined minimum temperature when the primary heat supply is off-line, wherein a fan is encompassed, which fan is fluidically connected to the steam generator. A method is for the variable-power operation of such a thermal power plant, wherein the auxiliary gas turbine is brought on-line in dependence on an operating state of the primary heat supply, which is defined by the power to be provided by the latter.

    Abstract translation: 火力发电厂具有一次供热，蒸汽发生器，蒸汽轮机和辅助燃气轮机，其中主要供热源与蒸汽发生器流体连接，其中辅助燃气轮机与蒸汽发生器流体连接，并且是 设置为当主热源离线时将蒸汽发生器保持在预定的最低温度，其中风扇被包围，该风扇流体连接到蒸汽发生器。 一种用于这种火力发电厂的可变功率运行的方法，其中辅助燃气轮机根据一次供热的运行状态在线运行，该运行状态由后者提供的功率定义 。

    GAS TURBINE PROCESS WITH UPDRAFT POWER PLANT
    10.
    发明申请
    GAS TURBINE PROCESS WITH UPDRAFT POWER PLANT 审中-公开
    具有升压动力装置的气体涡轮机过程

    公开(公告)号：US20150167551A1

    公开(公告)日：2015-06-18

    申请号：US14407164

    申请日：2013-05-06

    Applicant: Siemens aktiengesellschaft

    Inventor： Uwe Lenk ,  Alexander Tremel

    IPC: F02C6/18 ,  F01D15/10

    CPC classification number: F02C6/18 ,  F01D15/00 ,  F01D15/10 ,  F03D1/04 ,  F03D9/00 ,  F03D9/37 ,  F05B2240/131 ,  F05D2220/62 ,  F05D2220/64 ,  Y02E10/465 ,  Y02E10/725

    Abstract: A power plant having at least one gas turbine and at least one tower that is equipped with a power generation unit and is used for generating electricity from an aerodynamic updraft in the tower is provided herein. The gas turbine is fluidically coupled to the tower in such a way that at least some of the exhaust gas from the gas turbine can flow through the tower during operation, the gas turbine being fluidically coupled to the tower at least in part by a duct that has a duct section via which fresh air can be fed to the exhaust gas so as to mix therewith before and/or while the mixture is conducted into the tower.

    Abstract translation: 本发明提供一种具有至少一个燃气轮机和至少一个配备有发电单元并用于从塔中的空气动力学上升气流发电的塔的发电厂。 燃气轮机以这样的方式流体耦合到塔架，使得来自燃气涡轮机的排气中的至少一些在运行期间可以流经塔架，燃气轮机至少部分地通过管道流体耦合到塔架， 具有管道部分，通过该管道部分可以在混合物被导入塔内之前和/或同时将新鲜空气供给到废气中以便与之混合。

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