<nav id="henky"></nav>
<li id="henky"></li>
  • <div id="henky"><span id="henky"></span></div>
    <div id="henky"><span id="henky"></span></div><li id="henky"><s id="henky"></s></li>
  • Characteristics and applications of the cold heat exergy of LNG
    責任編輯:hylng    瀏覽:1448次    時間: 2013-06-03 15:12:42      

    摘要:A mathematical model for predicting the low temperature exergy, pressure exergy and total cold heatexergy of Lique®ed Natural Gas (LNG) is developed in this paper. In the model, the liquid mixturedensities are calculated by a shape factor Corr..

    分享到:

    A mathematical model for predicting the low temperature exergy, pressure exergy and total cold heat
    exergy of Lique®ed Natural Gas (LNG) is developed in this paper. In the model, the liquid mixture
    densities are calculated by a shape factor Corresponding State method, Vapor-Liquid-Equilibrium data
    of LNG are predicted by an improved method and the in uences of real uid acts are considered. The
    model is used to determine the various exergies, and the in-uences of ambient temperature, system
    pressure and mixture component concentrations on the cold heat exergies are analyzed. Different
    schemes for applying the low temperature exergy and pressure exergy are proposed. Based on the
    modeling results, it is proposed that the schemes for applying the cold heat exergies of LNG be
    determined by thermodynamic cycle optimization, while considering the magnitudes of low temperature
    exergy and pressure exergy, as well as the required gas supply pressures.

    】【打印繁體】【投稿】 【收藏】 【推薦】 【舉報】 【評論】 【關閉】【返回頂部
    發表評論
    帳  號: 密碼: (新用戶注冊)
    驗 證 碼:
    表 情:
    內  容:
    發表評論
    用戶評價(0)

    暫時還沒有任何評論

    广西11选5