Search results
Results from the WOW.Com Content Network
The use of the specified biodiesel type in its cars will not void any warranty. [36] Mercedes-Benz does not allow diesel fuels containing greater than 5% biodiesel (B5) due to concerns about "production shortcomings". [37] Any damages caused by the use of such non-approved fuels will not be covered by the Mercedes-Benz Limited Warranty.
The two most common types of biofuel are bioethanol and biodiesel. Brazil is the largest producer of bioethanol, while the EU is the largest producer of biodiesel. The energy content in the global production of bioethanol and biodiesel is 2.2 and 1.8 EJ per year, respectively. [17]
From 2005 to 2007 a number of types of vegetable oil have doubled in price. The rise in vegetable oil prices is largely attributed to biofuel demand. [19] Much of the fuel price at the pump is due to fuel tax. If you buy vegetable oil at the grocery store it does not have such high taxes.
Biodiesel production is the process of producing the biofuel, biodiesel, through the chemical reactions of transesterification and esterification. [1] This process renders a product (chemistry) and by-products. The fats and oils react with short-chain alcohols (typically methanol or ethanol). The alcohols used should be of low molecular weight.
For comparison, the total U.S. production capacity for biodiesel reached 2,240 million US gallons per year (8.5 × 10 ^ 6 m 3 /a) in 2007, although poor market conditions held 2007 production to about 450 million US gallons (1.7 × 10 ^ 6 m 3), according to the National Biodiesel Board (NBB). [32]
Biodiesel is similar to diesel but has differences akin to those between petrol and ethanol. For instance, biodiesel has a higher cetane rating (45-60 compared to 45-50 for crude-oil-derived diesel) and it acts as a cleaning agent to get rid of dirt and deposits. It has been argued that it only becomes economically feasible above oil prices of ...
The car will also need to be fully cleaned before shipping. Foreign-made vehicles imported into the U.S., whether new or used, for personal use or for sale, are subject to duty at 2.5% for cars ...
Biodiesel is a liquid fuel composed of vegetable oils and or animal fats. To create the gasoline itself, these subsequent liquids are combined with alcohol. Biodiesel is used to fuel compression ignition engines, otherwise known as diesel engines. The most common product of biodiesel is B20, a 20:80 blend: 20% biodiesel to 80% petroleum diesel.