Invention Application
- Patent Title: A METHOD FOR OPERATING A FLUIDIZED BED BOILER
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Application No.: US15735437Application Date: 2016-06-07
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Publication No.: US20180180281A1Publication Date: 2018-06-28
- Inventor: Bengt-Ake Andersson , Fredrik Lind , Henrik Thunman
- Applicant: Improbed AB
- Priority: EP15172219.6 20150615; EP15173901.8 20150625
- International Application: PCT/EP2016/062887 WO 20160607
- Main IPC: F23C10/10
- IPC: F23C10/10 ; F23C10/20 ; F23G5/30 ; F23N1/00
Abstract:
The invention relates to a method for operating a fluidized bed boiler, comprising: a) setting the ratio of secondary oxygen containing gas to primary oxygen containing fluidizing gas to a value ranging from 0.0 to 0.8; b) carrying out the combustion of fuel with a fluidized bed comprising ilmenite particle; and to a fluidized bed boiler.
Public/Granted literature
- US11047568B2 Method for operating a fluidized bed boiler Public/Granted day:2021-06-29
Information query
IPC分类:
