Doosan Babcock

Pulverised fuel burners

A pioneer in burner technologiesDoosan Babcock is a trusted partner for the delivery of reliable and efficient steam production. We bring together over a century of experience in burner design to provide combustion technologies that maximise the performance of your plant. From retrofit and upgrade to new boiler applications, we've got you covered. Doosan Babcock‘s engineering pedigree is built on 120 years of innovation and is reinforced by an investment in research and development that ensures we remain at the forefront of innovative burner technologies. We operate the world’s largest burner test facility, designed for the development of combustion systems, principally burners for fossil-fuel and biomass fired plants. Operated to the highest environmental standards, our test facility is capable of testing full scale burners up to 70 MWth and firing a wide range of coals from anthracite, bituminous and sub-bituminous to pre-dried lignite, and biomass fuels.

■ Trimble County, Kentucky, USADoosan was contracted to design and supply a full combustion system at the Trimble County power plant in Kentucky, USA. To meet project requirements, Doosan fitted 30 burners, arranged in a three level opposed wall firing configuration.

■ Yeongheung, South KoreaDoosan Babcock is providing the D-NOx burner technology for the 870 MW boiler unit 2 at Yeongheung Power Plant, being constructed by Doosan Heavy Industries & Construction.

Our burner technologies are employed on world-class projects

Our burner rangeAt Doosan Babcock our burner technologies are designed for the clean and efficient combustion of a range of fuels, from biomass to bituminous and sub-bituminous coals.

Over 60 GW of low NOx burners supplier around the world

15 GW of LCPD Phase 1 compliance technology in UK and Western Europe

More than 120 years in design, testing, manufacturing, installation and commissioning

Our experience

Mark III burner SpecificationsFuels World traded bituminous and sub-bituminous coals

Performance Two stage combustion conditions ■ 200 to 400 mg/Nm3

Mark III burnerWe have supplied more than 4,000 of our Mark III burners worldwide for both retrofit and new boiler applications. The Mark III is suitable for single and two-stage combustion applications and fires a wide range of coals.

D-NOx burnerOur D-NOx burner is specifically designed for two-stage combustion offering reduced combustion zone stoichiometry and controlled swirl for enhanced fuel / air mixing and optimised combustion performance

D-NOx burner SpecificationsFuels World traded bituminous and sub-bituminous coals

Performance Two stage combustion conditions ■ 160 to 300 mg/Nm3

Biomass burner Our biomass burner builds on our Mark III burner technology, utilising the widely proven air register design in conjunction with an optimised fuel cartridge, specifically designed for biomass fuels.

Biomass burner SpecificationsFuels Internationally traded wood pellets.

Capability to accommodate other biomass fuels.

Performance Two stage combustion conditions ■ 135 to 180 mg/Nm3

Contact usWorking in partnership to deliver excellence worldwide

Doosan House, Crawley Business QuarterManor Royal, CrawleyWest Sussex RH10 9ADUnited KingdomTel: +44 (0) 1293 612888Fax: +44 (0) 141 885 3338

Porterfield RoadRenfrew, PA4 8DJUnited KingdomTel: +44 (0) 141 886 4141Fax: +44 (0) 141 885 3338

1050 Crown Pointe Parkway, Suite 1200Atlanta, GA 30338 Tel: +1 770 551 5750Fax: +770 551 5753

Doosan Babcock www.doosanbabcock.com