| 摘要 |
<p>Systems and methods are described for maximizing energy available for sale from a power plant during a peak demand period. An acid gas removal unit can include a lean solvent storage tank, a rich solvent storage tank, a stripper, and an acid gas compressor, which are fluidly coupled to an absorber to allow formation of rich solvent from lean solvent in the absorber. Stripper and compressor duties can be reduced or eliminated as a function of an increased power production. Rich solvent produced during the peak demand period can be stored in the rich solvent storage tank, and the lean solvent storage tank can store an amount of lean solvent sufficient to produce the rich solvent during the peak demand period.</p> |
