发明名称 |
método para a absorção de gases ácidos de uma mistura gasosa |
摘要 |
The invention relates to a method for the absorption of acid gases, such as CO2 and H2S, from gas mixtures. According to the invention, acid gases are absorbed from a gas mixture by contacting this gas mixture with a liquid in which is dissolved so high a concentration of an amino acid or a salt thereof that a precipitate is formed. The contact takes place in a column of the packing-free type or a column suitable for processing slurries. |
申请公布号 |
BRPI0309822(A2) |
申请公布日期 |
2016.08.09 |
申请号 |
BR20030309822 |
申请日期 |
2003.05.07 |
申请人 |
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST - NATUURWETENSCHAPPELIJK ONDERZOEK TNO |
发明人 |
GEERT FREDERIK VERSTEEG;JOHANNES ANTONIUS HOGENDOORN;PARAMASIVAM SENTHIL KUMAR;PAUL HUBERT MARIA FERON |
分类号 |
B01D53/14;B01D53/50;B01D53/18;B01D53/52;B01D53/62;B01D53/77 |
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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