Acciona Energy invests €140 million to build three biomass plants in Spain
The world's largest renewables firm, Acciona Energy, announces a major investment in three large and three smaller biomass plants to produce green electricity in Spain. The large facilities will be build in the region of Castilla y León: in Briviesca (Burgos - earlier post), Valencia de Don Juan (León) and Almazán (Soria) (map, click to enlarge). They will have a total capacity of 55 MW and see an investment of €140 (US$201.5) million. All of them will be participated in by the Ente Regional de la Energía (EREN) of Castilla y León. Another three 15MW biomass plants are being developed by Acciona elsewhere in the country.
Overall, the new power facilities will produce 440 million kWh, equivalent to the electricity consumption of 180,000 homes in Castilla y León and will create 300 jobs (direct and indirect) in the plants and the sector that supplies the biomass. The Briviesca plant could be operational by the second quarter of 2009 and the other two in the second half of 2010.
Acciona Energy already has three biomass plants in service in Spain, totalling 33 MW. The biggest (25 MW) is located in Sangüesa (Navarre). It opened in test mode in 2002 and produces 200 million kWh per year through the combustion of 160,000 tonnes of straw. The company's experience of operating a biomass plant over several years will be transferred to the new facilities.
energy :: sustainability :: biomass :: bioenergy :: biofuels :: straw :: wood :: energy crops :: Spain ::
A sector that should take off
Within renewable technologies, biomass for electricity production has been the one that has developed least in recent years in Spain in comparison with initial expectations. While biomass accounted for 189 MW installed in Spain in 1998 (including biogas), by 2004 - six years later - only 344 MW had been put into service (an average of 25 MW per annum) despite the fact that the objective in the Renewables Promotion Plan approved in 1999 was 1,897 MW by 2010. Indeed, the most recent Renewables Plan (PER), approved in 2005, set a target of 2,039 MW by the end of the decade.
The fact that only 65 MW were installed in 2005 and 2006, to reach a total of 409 MW, has led to the Government approving an increase in premiums for electricity generation from biomass in Royal Decree 661/2007. It is hoped that this measure will help other projects of this type to get off the ground.
Despite its great potential in biomass, at present Castilla y León only has 9 MW in operation for the production of electricity from this technology, which contrasts with the strong position held by the region in other renewable energy sources such as wind power and hydro.
Taking renewables serious
Acciona Energy is the world leader in renewables, a sector in which it is present in eight different technologies. In wind power the company has implemented 4,912 MW in 180 windparks in 10 countries, of which 3,603 MW belong to the company. It also produces wind turbines using proprietary technology. It has three biomass plants and 19 small hydro power stations. In solar power it has installed the biggest thermoelectric plant (64 MW) built in the last 16 years; it is the leader in Spain in photovoltaic (38 MW) and thermal (28 MW) and has designed the first "zero emissions" building in the country.
Morerover, Acciona produces homologated quality biodiesel from vegetable oils and bioethanol from wine surplus alcohol. It belongs to the ACCIONA Group, one of the main national and international corporations in the development and management of infrastructures, services and renewable energy sources, with a workforce of over 38,000 worldwide. The company is listed on the selective IBEX-35 (ANA.MC) index with a capitalisation of 13 billion euros.
References:
Acciona: Acciona Energy develops three biomass plants in Castilla y León (Spain) - October 24, 2007.
Biopact: Acciona to build 15MW biomass power plant in Castilla y León - April 11, 2007
Overall, the new power facilities will produce 440 million kWh, equivalent to the electricity consumption of 180,000 homes in Castilla y León and will create 300 jobs (direct and indirect) in the plants and the sector that supplies the biomass. The Briviesca plant could be operational by the second quarter of 2009 and the other two in the second half of 2010.
Acciona Energy already has three biomass plants in service in Spain, totalling 33 MW. The biggest (25 MW) is located in Sangüesa (Navarre). It opened in test mode in 2002 and produces 200 million kWh per year through the combustion of 160,000 tonnes of straw. The company's experience of operating a biomass plant over several years will be transferred to the new facilities.
Briviesca: the most advanced projectIn addition to these plants, Acciona Energy is developing three other biomass plants in Spain, all with a capacity of 15 MW. The projects are located in Miajadas (Cáceres), Alcázar de San Juan (Ciudad Real) and Cuenca:
The Briviesca plant will have a capacity of 15 MW and will produce 120 million kWh a year through the combustion of 98,000 tonnes of raw material (80% of herbaceous waste -mainly straw- and 20% of wood waste). It represents an investment of €43 million and construction work will begin at the end of 2007 or in early 2008.
Feedstock: most of the raw material will come from the provinces of Burgos and Palencia (within a radius of 75 kilometres around the plant), and in particular from the Bureba area. The surrounding area will thus see an economic benefit from the exploitation of this waste organic material. Long-term supply contracts will be signed with farmers, cooperatives and other sector professionals, and the plant will create 25 direct and 75 indirect jobs.
Valencia de Don Juan: the biggest plant
The plant at Valencia de Don Juan (León) will have the greatest capacity (25 MW) of the three. It will consume 160,000 tonnes of raw material a year, with a similar distribution to that of Briviesca (80% herbaceous waste, 20% wood waste). It represents an investment of 55 million euros and will produce 200 million kilowatt-hours.
Feedstock: most of the raw material will come from the provinces of León, Palencia, Valladolid and Zamora within a radius of 100 kilometres from the plant. To the east, the radius for the supply of raw material extends almost as far as the supply zone for the Briviesca plant, meaning that almost all the northern part of the region - the provinces of Burgos, Palencia and León - can potentially supply the plant. The facility will create between 25 and 30 direct jobs and 100 indirect jobs.
Almazán: energy crops
The plant at Almazán (Soria) has been planned for a capacity of 15 MW and will have a greater variety of raw materials for combustion: on one hand forestry and agricultural waste, and energy crops on the other. The proportion will vary on the basis of supply trends and the evolution of the business. The plant represents an investment of €42 million and will produce 120 million kilowatts per year.
Feedstock: given the range of supplies and their different calorific values, 117,000 tonnes of raw material will be required a year in a supply radius around the plant of 75 kilometres. This covers the entire province of Soria and part of Burgos. The plant will create 25 direct and 70 indirect jobs.
energy :: sustainability :: biomass :: bioenergy :: biofuels :: straw :: wood :: energy crops :: Spain ::
A sector that should take off
Within renewable technologies, biomass for electricity production has been the one that has developed least in recent years in Spain in comparison with initial expectations. While biomass accounted for 189 MW installed in Spain in 1998 (including biogas), by 2004 - six years later - only 344 MW had been put into service (an average of 25 MW per annum) despite the fact that the objective in the Renewables Promotion Plan approved in 1999 was 1,897 MW by 2010. Indeed, the most recent Renewables Plan (PER), approved in 2005, set a target of 2,039 MW by the end of the decade.
The fact that only 65 MW were installed in 2005 and 2006, to reach a total of 409 MW, has led to the Government approving an increase in premiums for electricity generation from biomass in Royal Decree 661/2007. It is hoped that this measure will help other projects of this type to get off the ground.
Despite its great potential in biomass, at present Castilla y León only has 9 MW in operation for the production of electricity from this technology, which contrasts with the strong position held by the region in other renewable energy sources such as wind power and hydro.
Taking renewables serious
Acciona Energy is the world leader in renewables, a sector in which it is present in eight different technologies. In wind power the company has implemented 4,912 MW in 180 windparks in 10 countries, of which 3,603 MW belong to the company. It also produces wind turbines using proprietary technology. It has three biomass plants and 19 small hydro power stations. In solar power it has installed the biggest thermoelectric plant (64 MW) built in the last 16 years; it is the leader in Spain in photovoltaic (38 MW) and thermal (28 MW) and has designed the first "zero emissions" building in the country.
Morerover, Acciona produces homologated quality biodiesel from vegetable oils and bioethanol from wine surplus alcohol. It belongs to the ACCIONA Group, one of the main national and international corporations in the development and management of infrastructures, services and renewable energy sources, with a workforce of over 38,000 worldwide. The company is listed on the selective IBEX-35 (ANA.MC) index with a capitalisation of 13 billion euros.
References:
Acciona: Acciona Energy develops three biomass plants in Castilla y León (Spain) - October 24, 2007.
Biopact: Acciona to build 15MW biomass power plant in Castilla y León - April 11, 2007
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