- 专利标题： Ammonia plant upgrading-multistage integrated chilling of process air compressor with ammonia compressor followed by air flow split and multistage air preheating to secondary ammonia reformer
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申请号： US15682974申请日： 2017-08-22
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公开(公告)号： US10302337B2公开(公告)日： 2019-05-28
- 发明人: Vinod Kumar Arora
- 申请人： Vinod Kumar Arora
- 代理机构： Nolte Intellectual Property Law Group
- 主分类号： C01C1/04
- IPC分类号： C01C1/04 ; F25B29/00 ; F25B7/00
摘要：
An ammonia plant system upgrade utilizing both a direct and indirect multistage chilling system in the ammonia plant air compression train to increase process air flow to the secondary ammonia reformer of an ammonia plant as well as upgrades to provide more pre-heating along with increased process air flow.
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