发明名称 |
Method for removing H2S and CO2 from above ground hydrocarbon streams |
摘要 |
A method for removing at least one contaminant selected from the group consisting of H2S and CO2 from contaminating streams, including the steps of providing an above ground stream comprising hydrocarbon containing the at least one contaminant, and positioning metal-containing nanoparticles having a particle size of less than or equal to about 100 nm in the stream, the metal-containing nanoparticles being selected from the group consisting of metal oxides, metal hydroxides and combinations thereof, whereby the nanoparticles adsorb the contaminants from the stream.
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申请公布号 |
US6740141(B2) |
申请公布日期 |
2004.05.25 |
申请号 |
US20020228123 |
申请日期 |
2002.08.26 |
申请人 |
INTEVEP, S.A.;NANOSCALE MATERIALS, INC. |
发明人 |
ESPIN DOUGLAS;RANSON AARON;ARAUJO MARIELA;KLABUNDE KENNETH;DECKER SHAWN;WINECKI SLAWOMIR |
分类号 |
C10G25/00;(IPC1-7):B01D53/04 |
主分类号 |
C10G25/00 |
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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