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Transesterification of a vegetable oil was conducted as early as 1853 by scientists E. Duffy and J. Patrick, many years before the first diesel engine became functional. Rudolf Diesel’s prime model, a single 10 ft (3 m) iron cylinder with a flywheel at its base, ran on its own power for the first [...]

Continue reading " Historical background of Biodiesel "

The world’s top ethanol producer has designs on becoming No. 1 in biodiesel production, too. With a nationwide B2 mandate—and
eventual B5 mandate—approaching, oilseed growers, producers and project developers are keen on ramping up, but a bit overwhelmed by the government’s aggressive target.
By Elizabeth Johnson
In March 24, Brazil’s President Luiz Inácio Lula da Silva inaugurated the [...]

Continue reading " Brazil’s Biodiesel Rush "

Brazil may move forward to 2010 the obligatory blending of 5% of biodiesel into regular diesel, Mines and Energy Minister Edison Lobao is quoted as saying on the Estado newswire Friday.
Since the beginning of this year, 2% of biodiesel has to be blended into regular diesel in Brazil. The government had originally planned to demand [...]

Continue reading " Brazil May Delay 5% Biodiesel Target To 2010 "

Understand the main oleoginosas used to make the vegetable fuel.
Soy » the use of this grain is interesting in the current conjuncture on account of the great offer, but have only 20% of percentage of oil.
Sunflower » the percentage of oil vary between from 42% to 45% and it’s a good alternative because its has [...]

Continue reading " Biodiesel - The green petroleum - part 2 "

The new market that uses renewable fuel is favorable to the environment and open doors for small farmers. But it is still necessary to balance between risks and opportunities.After had provoked a energetic revolution when constructed a process to transform sugar cane in ethanol, Brazil is having the change to repeat this accomplish with Biodiesel. [...]

Continue reading " Biodiesel - The green petroleum - part 1 "