发明名称 |
PROCESS FOR THE PRODUCTION OF SUBSTITUTE NATURAL GAS |
摘要 |
A process for the production of substitute natural gas comprising: providing a feed gas to a first and/or second and/or subsequent bulk methanator; subjecting that feed gas to methanation in the presence of a suitable catalyst; removing an at least partially reacted stream from the first bulk methanator and supplying it to the second and/or subsequent bulk methanator where it is subjected to further methanation; passing a product stream from the final bulk methanator to a trim methanator train where it is subjected to further methanation; removing a recycle stream downstream of the first, second or subsequent bulk methanator, and, in any order, passing it through a compressor, subjecting it to cooling and then supplying to a trim and/or recycle methanator for further methanation before being recycled to the first and/or second and/or subsequent methanator.
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申请公布号 |
CA2803221(A1) |
申请公布日期 |
2012.01.05 |
申请号 |
CA20112803221 |
申请日期 |
2011.06.27 |
申请人 |
DAVY PROCESS TECHNOLOGY LIMITED |
发明人 |
EASTLAND, PHILIP HENRY DONALD;GAVIN, JONATHAN GEOFFREY;WALKER, DAVID ANDREW |
分类号 |
C10L3/08 |
主分类号 |
C10L3/08 |
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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