Invention Grant
- Patent Title: Configurations and methods for advanced oxygen enrichment for sulfur recovery
- Patent Title (中): 用于硫回收的高级富氧的配置和方法
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Application No.: US14633008Application Date: 2015-02-26
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Publication No.: US09433893B2Publication Date: 2016-09-06
- Inventor: Ryan Chow , Thomas Chow
- Applicant: FLUOR TECHNOLOGIES CORPORATION
- Applicant Address: US TX Sugar Land
- Assignee: Fluor Corporation
- Current Assignee: Fluor Corporation
- Current Assignee Address: US TX Sugar Land
- Agency: Conley Rose, P.C.
- Agent Kristin Jordan Harkins
- Main IPC: C01B17/04
- IPC: C01B17/04 ; B01J19/24 ; B01D53/52
Abstract:
Advanced oxygen enrichment technologies for Claus plants are presented that provide an oxygen rich gas stream to the Claus burner of the thermal stage and one or more oxygen rich bypass gas streams to at least one of the catalytic stages to so increase the capacity of the plant while reducing the amount of recycle gases needed for flame temperature moderation.
Public/Granted literature
- US20150273392A1 CONFIGURATIONS AND METHODS FOR ADVANCED OXYGEN ENRICHMENT FOR SULFUR RECOVERY Public/Granted day:2015-10-01
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