Ads
related to: is ethanol cheaper than petrol
Search results
Results From The WOW.Com Content Network
The 15% ethanol fuel is cheaper at the pump, but could lead to expensive car repairs and void your warranty. ... E15 is a dime or so cheaper than ordinary fuel at the pump, stretches gasoline ...
The fraction of water that an ethanol-gasoline fuel can contain without phase separation increases with the percentage of ethanol. [29] For example, E30 can have up to about 2% water. If there is more than about 71% ethanol, the remainder can be any proportion of water or gasoline and phase separation does not occur.
In 1937, the farm chemurgy movement finds backers for the Agrol ethanol fuel plant, created at Atchison, Kansas. For two years, ethanol blends were sold at around 2,000 service stations in the U.S. Midwest. Agrol plant managers complained of sabotage and bitter infighting by the oil industry, and the cheaper price of gasoline.
Legislation requires retailers to label fuels containing ethanol on the dispenser, and limits ethanol use to 10 percent of gasoline in Australia. Such gasoline is commonly called E10 by major brands, and it is cheaper than regular unleaded gasoline.
Cheese whey, barley, potato waste, beverage waste, and brewery and beer waste have been used as feedstocks for ethanol fuel, but at a far smaller scale than corn and sugarcane ethanol, as plants using these feedstocks have the capacity to produce only 3 to 5 million US gallons (11 × 10 ^ 3 to 19 × 10 ^ 3 m 3) per year. [92]
A dish of ethanol aflame. Various alcohols are used as fuel for internal combustion engines.The first four aliphatic alcohols (methanol, ethanol, propanol, and butanol) are of interest as fuels because they can be synthesized chemically or biologically, and they have characteristics which allow them to be used in internal combustion engines.
And the price of gas isn't helping. The average cost of a gallon of gasoline is $3.51 right now, according to AAA. That number is down slightly from last year, but higher than last month's gas prices.
Red and orange show states with average prices below the break even range. Ethanol price should be between 25 and 30% cheaper than gasoline to compensate its lower fuel economy. State Average retail price (R$/liter) Price spread E25 - E100 State Average retail price (R$/liter) Price spread E25 - E100 State Average retail price (R$/liter) Price ...