Combustion with biomass in suspension-fired power plant
This Danish-American partnership resulted in two PhD theses as well as a model for biomass firing in turbulent boiler flow. Burner maps of CO, CO2, O2, NO, NH3, HCN, SO2 as well as particle measurements were made. A model for measuring the flow around the burner head was made and tested at AAU. These measurements were subsequently compared with CFD
Results
This Danish-American partnership resulted in two PhD theses as well as a model for biomass firing in turbulent boiler flow. Burner maps of CO, CO2, O2, NO, NH3, HCN, SO2 as well as particle measurements were made. A model for measuring the flow around the burner head was made and tested at AAU. These measurements were subsequently compared with CFD calculations of both pure coal firing and co-firing with straw. Studies were made of ash-formation mechanisms and coating formation under varying conditions set to continue in project 4881, which will make an overall report on the subject.
Key figures
Period:
2002 - 2008
Funding year:
2002
Own financial contribution:
5.41 mio. DKK
Grant:
4.13 mio. DKK
Funding rate:
43 %
Project budget:
9.54 mio. DKK
Participants
Ørsted A/S (Main Responsible)
Partners and economy
| Partner | Subsidy | Auto financing |
|---|---|---|
| No entries available. | ||
Contact
Kontakperson
Nielsen, Charles
Comtact information
DONG Energy A/SKraftværksvej 53, Skærbæk
DK-7000 Fredericia, Denmark
Nielsen, Charles , 76222406, chani@dongenergy.dk
Øvr. Partnere: Elsam Kraft a/s; Aalborg Universitet, Institut for Energiteknik; Brigham Young University (BYU)
