| 发明名称 |
REMOVAL OF SULFUR DIOXIDE FROM GASEOUS STREAMS |
| 摘要 |
A process is disclosed for the removal of sulfur dioxide from a stream of gases by contacting the stream with a liquid absorbent which is a) a specified non-cyclic sulfone or b) a specified non-cyclic sulfonamide, and, thereafter, separating the formed sulfur dioxide-rich absorbent from said stream.
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| 申请公布号 |
CA2155604(A1) |
申请公布日期 |
1996.02.10 |
| 申请号 |
CA19952155604 |
申请日期 |
1995.08.08 |
| 申请人 |
ELF ATOCHEM NORTH AMERICA, INC. |
发明人 |
SCHON, STEVEN GABRIEL;NOSOWITZ, MARTIN;GOETZ, FREDERICK JAMES |
| 分类号 |
B01D53/34;B01D53/14;B01D53/50;B01D53/77;(IPC1-7):C01B17/56 |
主分类号 |
B01D53/34 |
| 代理机构 |
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