Process to obtain a compressed gas

    公开(公告)号:US09810149B2

    公开(公告)日:2017-11-07

    申请号:US14378205

    申请日:2013-02-15

    摘要: The invention is directed to a process to obtain a compressed gas starting from a starting gas having a lower pressure by performing the following steps: (i) increasing the pressure and temperature of a gas having an intermediate pressure by means of indirect heat exchange against a fluid having a higher temperature to obtain a gas high in pressure and temperature, (ii) obtaining part of the gas high in temperature and pressure as the compressed gas, (iii) using another part of the gas high in temperature and pressure as a driving gas to increase the pressure of the starting gas in one or more stages to obtain the gas having an intermediate pressure for use in step (i). The invention is also directed to a configuration wherein the process can be performed and directed to a process to generate energy using the process.

    PROCESS TO OBTAIN A COMPRESSED GAS
    2.
    发明申请
    PROCESS TO OBTAIN A COMPRESSED GAS 有权
    获得压缩气体的过程

    公开(公告)号:US20150000295A1

    公开(公告)日:2015-01-01

    申请号:US14378205

    申请日:2013-02-15

    IPC分类号: F02C7/10 F02C1/04

    摘要: The invention is directed to a process to obtain a compressed gas starting from a starting gas having a lower pressure by performing the following steps: (i) increasing the pressure and temperature of a gas having an intermediate pressure by means of indirect heat exchange against a fluid having a higher temperature to obtain a gas high in pressure and temperature, (ii) obtaining part of the gas high in temperature and pressure as the compressed gas, (iii) using another part of the gas high in temperature and pressure as a driving gas to increase the pressure of the starting gas in one or more stages to obtain the gas having an intermediate pressure for use in step (i). The invention is also directed to a configuration wherein the process can be performed and directed to a process to generate energy using the process.

    摘要翻译: 本发明涉及一种通过执行以下步骤从具有较低压力的起始气体开始获得压缩气体的方法:(i)通过间接热交换来增加具有中间压力的气体的压力和温度 具有较高温度以获得压力和温度高的气体的流体,(ii)获得作为压缩气体的高温度和高压气体的一部分,(iii)使用高温度和高压气体的另一部分作为驱动 气体以在一个或多个阶段中增加起始气体的压力,以获得在步骤(i)中使用的具有中间压力的气体。 本发明还涉及一种配置,其中可以执行该过程并将其引导到使用该过程产生能量的过程。