Invention Grant
US5304362A Method in cleaning flue gas in a PFBC plant including a gas turbine
driven thereby
失效
清洁PFBC设备中的烟气的方法，包括由此驱动的燃气轮机
- Patent Title: Method in cleaning flue gas in a PFBC plant including a gas turbine driven thereby
- Patent Title (中): 清洁PFBC设备中的烟气的方法，包括由此驱动的燃气轮机
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Application No.: US858977Application Date: 1992-07-16
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Publication No.: US5304362APublication Date: 1994-04-19
- Inventor: Peder Madsen
- Applicant: Peder Madsen
- Applicant Address: SEX Finspang
- Assignee: ABB Carbon AB
- Current Assignee: ABB Carbon AB
- Current Assignee Address: SEX Finspang
- Priority: SEX8903891 19891120
- Main IPC: B01D53/56
- IPC: B01D53/56 ; B01D53/86 ; B01D53/94 ; F23J15/00 ; B01J8/00 ; C01B17/00
Abstract:
The invention refers to a method in cleaning flue gas in a PFBC plant including a gas turbine driven thereby, wherein the reduction of the NO.sub.x content in the flue gas is accomplished by thermal reduction by injecting ammonia into the flue gas flow to the gas turbine and then accomplished catalytically entailed reduction in the presence of ammonia in the flue gas flow from the gas turbine.
Public/Granted literature
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