| 摘要 |
<p>The invention concerns a method and a system for extracting and storing carbon dioxide of fumes derived from combustion of hydrocarbons in an apparatus designed in particular to produce mechanical energy. The system comprises: extracting means, in particular exchangers (11, 25) and a dehydrator (56), for extracting water from said fumes in liquid form at a pressure substantially equal to atmospheric pressure; cooling means, in particular an integrated cascaded refrigerating apparatus (18, 22, 25, 26, 28, 32, 33, 34, 39, 40), for cooling said fumes at a pressure substantially equal to atmospheric pressure and at a temperature such that the carbon dioxide passes directly from vapour state to solid state, through an anti-sublimation process; storage means, in particular a fixed (49) and/or removable (51) reservoir and suction means, in particular a pneumatic pump for storing carbon dioxide in liquid form after defrosting.</p> |
