LOW EMISSION POWER GENERATION AND HYDROCARBON RECOVERY SYSTEMS AND METHODS
    2.
    发明公开
    LOW EMISSION POWER GENERATION AND HYDROCARBON RECOVERY SYSTEMS AND METHODS 审中-公开
    发射能量武器和系统以及用于回收油气方法

    公开(公告)号:EP2268897A2

    公开(公告)日:2011-01-05

    申请号:EP09724390.1

    申请日:2009-03-25

    IPC分类号: E21B43/40

    摘要: Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes integrated pressure maintenance and miscible flood systems with low emission power generation. An alternative system provides for low emission power generation, carbon sequestration, enhanced oil recovery (EOR), or carbon dioxide sales using a hot gas expander and external combustor. Another alternative system provides for low emission power generation using a gas power turbine to compress air in the inlet compressor and generate power using hot carbon dioxide laden gas in the expander. Other efficiencies may be gained by incorporating heat cross-exchange, a desalination plant, co-generation, and other features.

    摘要翻译: 被提供在烃采收过程的方法和系统,用于低排放发电。 一个系统包括集成的压力保持和混相驱系统与低排放发电。 的替代系统提供用于低排放发电,碳吸收,增强的油回收(EOR),或使用热气体膨胀器和外部燃烧器二氧化碳销售。 另一种替代系统提供了一种使用气体发电轮机的入口压缩机压缩的空气,并在膨胀机使用热二氧化碳气体负荷产生功率低排放发电。 其它的效率可以通过将热交换,脱盐设备,热电联产,和其他特征来获得。