| 发明名称 |
PROCESS AND APPARATUS FOR THE PRODUCTION OF SULPHUR OXIDES |
| 摘要 |
The invention is directed to a process and apparatus for the removal of hydrogen sulphides from streams containing them, in particular from wastewater streams. According to the invention, hydrogen sulphide is stripped from the process liquid by means of a vacuum stripper. The gas thus produced has a high H<SUB>2</SUB>S content, which facilitates further processing.
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| 申请公布号 |
US2008038184(A1) |
申请公布日期 |
2008.02.14 |
| 申请号 |
US20070837141 |
申请日期 |
2007.08.10 |
| 申请人 |
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO;TECHNO INVENT INGENIEURSBUREAU VOOR MILIEUTECHNIEK B.V. |
发明人 |
HAZEWINKEL JACOB H.O.;VAN GROENESTIJN JOHANNES W.;MEESTERS KOEN P.H. |
| 分类号 |
C01B17/04 |
主分类号 |
C01B17/04 |
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