发明名称 |
METHOD AND DEVICE FOR EXTRACTING HIGHLY VOLATILE DEGRADATION PRODUCTS FROM THE ABSORBENT LOOP OF A CO2 SEPARATION PROCESS |
摘要 |
<p>The method involves removing a condensate (6) by a downstream condensation process (5) during a desorption process (4), where degradation products (7) are purified to a large extent. A purified condensate (8) is formed, which is guided back to an absorption medium circuit (1). Cleaning of the condensate of degradation products is carried out by distilation process or by activated carbon wash process. An absorption medium (9), which is guided in the absorption medium circuit, is an aqueous solution of amine, amino acid, or potash. An independent claim is included for an apparatus for extraction of volatile degradation products from an absorption medium cycle by carbon dioxide deposition process.</p> |
申请公布号 |
EP2726181(A1) |
申请公布日期 |
2014.05.07 |
申请号 |
EP20120742898 |
申请日期 |
2012.08.01 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
FISCHER, BJÖRN;KUETTEL, DIEGO ANDRES;GILING, ERWIN JOHANNES MARTINUS;GOETHEER, EARL LAWRENCE VINCENT;JOH, RALPH;KINZL, MARKUS;SCHNEIDER, RÜDIGER;URBANUS, JAN HARM |
分类号 |
B01D53/78;B01D53/96 |
主分类号 |
B01D53/78 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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