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1.发明授权公开(公告)号：US07879135B2
公开(公告)日：2011-02-01
申请号：US11911707
申请日：2006-04-20
Applicant: Ravi Ravikumar , Gordon Sims , Harold Sandler
Inventor： Ravi Ravikumar , Gordon Sims , Harold Sandler
CPC classification number: B01D53/1462 , C01B17/0408 , C01B17/0452 , Y02P20/152
Abstract: Contemplated plants include an acid gas enrichment unit in which acid gas unsuitable for feeding into a Claus plant from an upstream acid gas removal unit is separated into a concentrated hydrogen sulfide stream that is fed to the Claus plant and a carbon dioxide stream that is compressed in a compressor before sequestration, further purification, and/or recycling to a gasification unit.
Abstract translation: 考虑的植物包括酸性气体富集单元，其中不适合从上游酸性气体去除单元进入克劳斯植物的酸性气体被分离成供给到克劳斯植物的浓缩的硫化氢物流和被压缩的二氧化碳流 在气化单元进行封存，进一步纯化和/或再循环之前的压缩机。
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2.发明申请Configurations And Methods for Claus Plant Operation with Variable Sulfur Content 有权克劳斯植物操作与可变硫含量的配置和方法公开(公告)号：US20090092524A1
公开(公告)日：2009-04-09
申请号：US11911707
申请日：2006-04-20
Applicant: Ravi Ravikumar , Gordon Sims , Harold Sandler
Inventor： Ravi Ravikumar , Gordon Sims , Harold Sandler
CPC classification number: B01D53/1462 , C01B17/0408 , C01B17/0452 , Y02P20/152
Abstract: Contemplated plants include an acid gas enrichment unit in which acid gas unsuitable for feeding into a Claus plant from an upstream acid gas removal unit is separated into a concentrated hydrogen sulfide stream that is fed to the Claus plant and a carbon dioxide stream that is compressed in a compressor before sequestration, further purification, and/or recycling to a gasification unit.
Abstract translation: 考虑的植物包括酸性气体富集单元，其中不适合从上游酸性气体去除单元进入克劳斯植物的酸性气体被分离成供给到克劳斯植物的浓缩的硫化氢物流和被压缩的二氧化碳流 在气化单元进行封存，进一步纯化和/或再循环之前的压缩机。
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