发明名称 |
PROCESSING UNIT FOR A WASHING MEDIUM CONTAMINATED WITH SULPHUR OXIDES AND/OR NITROGEN OXIDES |
摘要 |
The invention relates to a processing unit (1, 51) for a liquid washing medium contaminated with sulphur oxides and/or nitrogen oxides, comprising an evaporation stage (2, 2) for concentrating the active components of the washing medium by means of an evaporator (3) and/or by means of a heat exchanger (53), and comprising a collecting tank (7) connected to the evaporator (3) and/or to the heat exchanger (53). The invention is characterized in that the collecting tank (7) is configured as a crystallizer (9) for removing sulfur oxides from the washing medium by crystallization of a sulphate, in particular of potassium sulphate. The invention further relates to a separating device (61) for carbon dioxide having a corresponding processing unit (1, 51), and to a method for processing a washing medium contaminated with sulphur oxides and/or nitrogen oxides, wherein a corresponding processing unit (1, 51) is used. |
申请公布号 |
WO2015161977(A1) |
申请公布日期 |
2015.10.29 |
申请号 |
WO2015EP56359 |
申请日期 |
2015.03.25 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
KURSAWE, ANSGAR;HAUKE, STEFAN;JOH, RALPH;KINZL, MARKUS;SCHNEIDER, RÜDIGER |
分类号 |
B01D53/14;B01D9/00;B01D53/50 |
主分类号 |
B01D53/14 |
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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