| 发明名称 |
Removal of H2S and/or mercaptans from supercritical and/or liquid CO2 |
| 摘要 |
A method for removing or scavenging hydrogen sulfide (H2S) and/or mercaptans from supercritical and/or liquid carbon dioxide (CO2) using triazine scavenging agents is described. Preferred triazines are hexahydrotriazines.
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| 申请公布号 |
US6663841(B2) |
申请公布日期 |
2003.12.16 |
| 申请号 |
US20020125878 |
申请日期 |
2002.04.18 |
| 申请人 |
BAKER HUGHES INC |
发明人 |
SALMA TAUSEEF;ELLEDGE DOUG;KOLB PAULA;HAINES SCOT |
| 分类号 |
B01D53/14;(IPC1-7):C01B31/20 |
主分类号 |
B01D53/14 |
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