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Alfred Nobels Vej 21 F, Aalborg, 9220, Denmark

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About Aalborg Energie Technik a/s (AET) is a leading engineering and contracting company supplying biomass fired boiler plants, power plants and CHPs.
AET cover
Description Aalborg Energie Technik a/s (AET) is a leading independent engineering and contracting company supplying biomass fired boiler plants, power plants, and combined heat and power plants (CHP) in the size range of 25 to 170 MWth.

The business comprises design, engineering, delivery and service of plants fired with all forms of biomass. The well-proven AET Biomass Boiler and AET Combustion System are based on more than 30 years of hands-on experience with industrial processes, steam generation and biomass combustion.

The company has a wellknown and recognised reputation for supplying biomass fired boilers and plants with exceptionally high efficiencies, high availabilities, high fuel flexibility and low emissions. Moreover, with very low maintenance costs, the AET biomass plants ensure you, as an investor, a viable business case.
Founded 1996
Products Biomass fired boiler plants, Biomass fired Combined Heat & Power Plants, Biomass fired power plants, plant improvements, rebuild of power plants, retrofit, coal to biomass conversion,
AET Combustion System

The most important decision in the design of a well-functioning biomass fired plant is the choice of combustion system. The AET Combustion System is based upon AET Spreader Stoker and AET Bio-Grate.

The fuel challenge

Some biomass fuels have ash content with a strong tendency to slag and block the heat transfer surfaces. Others contain foreign matter that requires special measures in the fuel handling process to protect the equipment, and in the combustion process to protect the environment.

The AET furnace, boiler and combustion system design is based on more than 25 years of experience in combustion of many different types of biomass, varying widely in fuel quality and properties. AET has experience with wood chips, demolition wood, waste wood, sawdust, sander dust, railway sleepers, cuttings from forest, olive stones, Shea nuts, bark as well as straw, poultry litter, compost, sludge, meat and bone meal etc.

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