发明名称 |
Prevention of nitro-amine formation in carbon dioxide absorption processes |
摘要 |
Plants and method of treating a combustion gas are presented in which NOx compounds are removed from the combustion gas to a predetermined level to thereby create a pre-cleaned combustion gas from which CO2 is removed in an absorber using an amine solvent. Preferably, the predetermined level of NOx compounds reduces nitro-amines, especially nitrosamine emission from the absorber to quantities of equal or less than 100 ppb.
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申请公布号 |
US8414852(B1) |
申请公布日期 |
2013.04.09 |
申请号 |
US201113301625 |
申请日期 |
2011.11.21 |
申请人 |
JOHNSON DENNIS W.;REDDY SATISH;FLUOR TECHNOLOGIES CORPORATION |
发明人 |
JOHNSON DENNIS W.;REDDY SATISH |
分类号 |
B01D53/56;B01D53/62;B01D53/74 |
主分类号 |
B01D53/56 |
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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