Project information
Project manager
Jan Brandin
Other project members
Sharafat Ali, Michael Strand, Linnaeus University
Financier
Värmeforsk
Timetable
September 2012 – August 2013
Subject
Materials science (Department of Built Environment and Energy Technology, Faculty of Technology)
More about the project
The project explores a new way to reduce harmful nitrogen oxide (NOx) emissions from small biomass-fired power plants. Instead of using traditional methods like SNCR, which have limitations such as high ammonia use and environmental concerns, the project tests aerosolized catalytic materials—tiny particles that help break down NOx more efficiently. Materials like natural zeolites and iron compounds were studied in the lab for their ability to cut emissions by at least 70%, with similar costs to existing methods.
Early results are promising, especially with zeolites that can absorb ammonium ions to boost their performance. The next steps include refining these materials and testing them in real-life plant operations, with a focus on keeping costs low, reducing environmental impact, and making the process more sustainable.
Staff
