Company Announcements: Alstom introduces Advanced Circulating Fluidised Bed boiler
This article has been supplied as a media statement and is not written by Creamer Media. It may be available only for a limited time on this website.
Alstom today unveiled its Advanced Circulating Fluidised Bed boiler at Asia's premier industry expo, Power-Gen Asia in Thailand.
Utilising the efficiency of ultra-supercritical (USC) steam conditions and the flexibility of circulating fluidised beds, the Advanced CFB boiler offers 660 MW or more in output, based on the type of fuel. The boiler provides customers in coal-rich markets with the opportunity to reduce operating costs and increase output. By combining the two principles, Alstom offers customers a single, highly attractive boiler option, which diminishes fuel consumption and the CO2 footprint by 6% versus plants of comparable size using traditional technology. The boiler is able to achieve this while ensuring fuel flexibility and reliability.
With ultra-supercritical boilers the overall net efficiency of the power plant is increased by around 3 points compared to traditional technology based on subcritical steam pressure and lower steam temperatures. Alstom has already established leadership in ultra-supercritical boilers and up to 30% of the world’s boilers use Alstom technology.
In addition, circulating fluidised bed technology allows for a wide range of lower-grade fuels, such as lignite and anthracite, to be combusted efficiently and with low emissions – reducing the need for additional environmental protection measures. Further versatility comes from the ability to fire on mixes of fuel types, and even ‘fuels of opportunity’, including biomass and oil shale. Over 32 GW of CFB boilers installed in the world today use the Alstom technology with a maximum commercial size around 350 MW.
“The new Advanced Circulating Fluidised Bed boiler brings together Alstom's leading expertise in both USC and CFB technology,” said Senior Vice President of Steam, Andreas Lusch. “By offering both fuel flexibility and high efficiency it enables operators of coal-fired plants to take full advantage of cheaper fuels, safe in the knowledge that performance and emissions levels will be comparable to plants burning higher grade fuels.”
This product is best deployed in markets where lower quality fuel is available. As a result, areas of Vietnam near the anthracite mining industry is a prime market, as are the lignite producing regions in Turkey, India and eastern Europe. Other developing markets include Indonesia, where more high moisture lignite is being produced and South Africa which has large amounts of waste bituminous coal available.
About Alstom
Alstom is a global leader in the world of power generation, power transmission and rail infrastructure and sets the benchmark for innovative and environmentally friendly technologies. Alstom builds the fastest train and the highest capacity automated metro in the world, provides turnkey integrated power plant solutions and associated services for a wide variety of energy sources, including hydro, nuclear, gas, coal and wind, and it offers a wide range of solutions for power transmission, with a focus on smart grids. The Group employs 93,000 people in around 100 countries. It had sales of over €20 billion and booked close to €24 billion in orders in 2012/13.
Comments
Announcements
What's On
Subscribe to improve your user experience...
Option 1 (equivalent of R125 a month):
Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format
Option 2 (equivalent of R375 a month):
All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors
including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.
Already a subscriber?
Forgotten your password?
Receive weekly copy of Creamer Media's Engineering News & Mining Weekly magazine (print copy for those in South Africa and e-magazine for those outside of South Africa)
➕
Recieve daily email newsletters
➕
Access to full search results
➕
Access archive of magazine back copies
➕
Access to Projects in Progress
➕
Access to ONE Research Report of your choice in PDF format
RESEARCH CHANNEL AFRICA
R4500 (equivalent of R375 a month)
SUBSCRIBEAll benefits from Option 1
➕
Access to Creamer Media's Research Channel Africa for ALL Research Reports on various industrial and mining sectors, in PDF format, including on:
Electricity
➕
Water
➕
Energy Transition
➕
Hydrogen
➕
Roads, Rail and Ports
➕
Coal
➕
Gold
➕
Platinum
➕
Battery Metals
➕
etc.
Receive all benefits from Option 1 or Option 2 delivered to numerous people at your company
➕
Multiple User names and Passwords for simultaneous log-ins
➕
Intranet integration access to all in your organisation