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Concept
BioEthanol for Sustainable Transport
Résumé
BioEthanol for Sustainable Transport (BEST) was a four-year project financially supported by the European Union for promoting the introduction and market penetration of bioethanol as a vehicle fuel, and the introduction and wider use of flexible-fuel vehicles and ethanol-powered vehicles on the world market. The project began in January 2006 and continued until the end of 2009, and had nine participating regions or cities in Europe, Brazil, and China.
The BEST project targets included the introduction of more than 10,000 flex-fuel or ethanol cars and 160 ethanol buses; to promote the opening of 135 E85 and 13 ED95 public fuel stations; and to promote the development and testing of hydrous E15 and anhydrous low ethanol blends with gasoline and diesel.
There were ten participating cities and regions, and several commercial partners. Stockholm (Sweden) was the coordinating city, and other participants were Basque Country and Madrid (Spain), the Biofuel Region in Sweden, Brandenburg (Germany), La Spezia (Italy), Nanyang (China), Rotterdam (Netherlands), São Paulo (Brazil), and Somerset (UK). The commercial partners were Ford Europe, Saab Automobile and several bioethanol suppliers.
A major activity in BEST was the promotion of E85 flexifuel vehicles (FFVs). During the project nine BEST sites introduced over 77,000 FFVs, far exceeding the original project's target of 10,000 vehicles. In 2008, out of the 170,000 flexifuel vehicles in operation in Europe, 45% of the vehicles operated at BEST sites; and out of 2,200 E85 pumps installed in the EU, 80% are found in the BEST countries. Sweden stands out with 70% of all flexifuel vehicles operating in the EU. BEST sites also evaluated both dedicated E85 pumps and flexifuel pumps and found very few problems.
The project included the demonstration of two types of bioethanol-powered buses, a diesel engine Scania bus running on ED95 (sugarcane ethanol plus an ignition improver) and a Dongfeng bus capable of running on both E100 and petrol (flexible-fuel bus).
Source officielle
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