发明名称 CARBON DIOXIDE ABSORBER PARTIAL PUMPAROUND FOR COOLING SEMI-LEAN PHYSICAL SOLVENT
摘要 The present invention provides for removal of carbon dioxide and hydrogen sulfide from a synthesis gas stream. A partial pumparound is provided to cool a portion of the solvent leaving the bottom of the carbon dioxide absorber. This allows for a reduction in the solvent circulation rate and associated equipment sizes.
申请公布号 CA2726640(A1) 申请公布日期 2009.12.30
申请号 CA20092726640 申请日期 2009.04.29
申请人 UOP LLC 发明人 DAVIS, LAMAR A.
分类号 B01D53/02;B01D53/62 主分类号 B01D53/02
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