发明公开
EP3134198A1 AUFBEREITUNGSEINHEIT FÜR EIN MIT SCHWEFELOXIDEN UND/ODER STICKOXIDEN VERUNREINIGTES WASCHMEDIUM
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基本信息:
- 专利标题: AUFBEREITUNGSEINHEIT FÜR EIN MIT SCHWEFELOXIDEN UND/ODER STICKOXIDEN VERUNREINIGTES WASCHMEDIUM
- 专利标题(英):Processing unit for a washing medium contaminated with sulphur oxides and/or nitrogen oxides
- 专利标题(中):处理装置FOR ONE与硫氧化物和/或氮氧化物污染的洗涤介质
- 申请号:EP15741822.9 申请日:2015-03-25
- 公开(公告)号:EP3134198A1 公开(公告)日:2017-03-01
- 发明人: KURSAWE, Ansgar , HAUKE, Stefan , JOH, Ralph , KINZL, Markus , SCHNEIDER, Rüdiger
- 申请人: Siemens Aktiengesellschaft
- 申请人地址: Wittelsbacherplatz 2 80333 München DE
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人地址: SIEMENS AKTIENGESELLSCHAFT
- 优先权: DE102014207848 20140425
- 国际公布: WO2015161977 20151029
- 主分类号: B01D53/14
- IPC分类号: B01D53/14 ; B01D53/50 ; B01D9/00
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.
摘要(中):
污染的硫氧化物和/或氮的氧化物用于液体洗涤介质的处理单元,具有蒸发级用于通过在蒸发器和/或通过热交换器浓缩洗涤介质的活性成分,并且具有连接到所述收集箱 蒸发器和/或至所述热交换器。 收集箱被构造为结晶器用于通过硫酸盐的结晶从清洗介质中除去硫氧化物,特别是硫酸钾。 对于二氧化碳的分离装置具有相应的处理单元,以及用于处理污染的硫氧化物和/或氮氧化物的洗涤介质中的方法使用相应的处理单元。
公开/授权文献:
IPC结构图谱:
B01D53/34 | 组优先于B01D53/02至B01D53/32组。 |
--B01D53/14 | .通过吸收作用 |