- 专利标题： Method for operating a fluidized bed boiler
-
申请号： US15766541申请日： 2016-11-07
-
公开(公告)号： US10808924B2公开(公告)日： 2020-10-20
- 发明人: Bengt-Ake Andersson , Pavleta Knutsson , Fredrik Lind , Henrik Thunman
- 申请人： Improbed AB
- 申请人地址： SE Malmo
- 专利权人： Improbed AB
- 当前专利权人： Improbed AB
- 当前专利权人地址： SE Malmo
- 代理机构： Casimir Jones, S.C.
- 代理商 Mary Ann D. Brow
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7827709c
- 国际申请： PCT/IB2016/056688 WO 20161107
- 国际公布： WO2017/060889 WO 20170413
- 主分类号： F23C10/02
- IPC分类号： F23C10/02 ; F23C10/32 ; F23C10/00 ; C22B34/12
摘要：
The invention relates to a method for operating a fluidized bed boiler, comprising carrying out the combustion process with a fluidized bed comprising ilmenite particles, wherein the average residence time of the ilmenite particles in the boiler is at least 75 hours. The invention further relates to ilmenite particles obtainable by a corresponding method and the use of said ilmenite particles as oxygen-carrying material.
公开/授权文献
- US20180283683A1 METHOD FOR OPERATING A FLUIDIZED BED BOILER 公开/授权日：2018-10-04
信息查询
