发明名称 |
Improved ammonia plant configurations and methods |
摘要 |
A synthesis plant includes a separation system upstream of a synthesis loop that removes excess nitrogen and other gaseous compounds from a feed gas having a ratio of hydrogen to nitrogen of less than 3:1, thereby producing a syngas with a ratio of hydrogen to nitrogen at about 3:1. Particularly preferred separation systems include a coldbox with a refrigerant other than air, or a pressure swing absorption system. |
申请公布号 |
AU2002310519(B2) |
申请公布日期 |
2006.08.31 |
申请号 |
AU20020310519 |
申请日期 |
2002.06.27 |
申请人 |
FLUOR CORPORATION |
发明人 |
SUNIL VYAS;SATISH REDDY;MUKUND BHAKTA |
分类号 |
C01C1/00;C01B3/02;C01B3/38;C01B13/02;C01C1/02;C01C1/04;F25J3/02;F28D7/00 |
主分类号 |
C01C1/00 |
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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