发明名称 |
METHOD FOR RECOVERING A NATURAL GAS CONTAMINATED WITH HIGH LEVELS OF CO2 |
摘要 |
The present invention provides a method for recovering a natural gas contaminated with high levels of carbon dioxide. A gas containing methane and carbon dioxide is extracted from a reservoir containing natural gas, where carbon dioxide comprises greater than 40 vol. % of the extracted gas. The extracted gas is scrubbed with a wash effective to produce a washed extracted gas containing less carbon dioxide than the extracted gas and at least 20 vol. % carbon dioxide. The washed extracted gas is oxidized with an oxygen containing gas in the presence of a partial oxidation catalyst to produce an oxidation product gas containing hydrogen, carbon monoxide, and carbon dioxide. The oxidation product gas is then utilized to produce a liquid methanol product.
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申请公布号 |
US2010280288(A1) |
申请公布日期 |
2010.11.04 |
申请号 |
US20100652596 |
申请日期 |
2010.01.05 |
申请人 |
JOSHI MAHENDRA LADHARAM;CUI JINGYU;BUHRMAN FREDERIK ARNOLD;WELLINGTON SCOTT LEE;MILAM STANLEY NEMEC;KAMERBEEK ROGIER MAARTEN |
发明人 |
JOSHI MAHENDRA LADHARAM;CUI JINGYU;BUHRMAN FREDERIK ARNOLD;WELLINGTON SCOTT LEE;MILAM STANLEY NEMEC;KAMERBEEK ROGIER MAARTEN |
分类号 |
C07C29/04 |
主分类号 |
C07C29/04 |
代理机构 |
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