| Charcoal (5) |  |
| Fuel (176) | |
| Fueling (3) | |
| Gasoline (26) | |
| Propellant (1) | |
None of the vehicles uses a drop of gasoline. They don t use batteries that are charged via the electric grid.
but run on gasoline and get about 1300 miles (2100 kilometers) per gallon. Yet the ASME HPVC stands out among all of these competitions in part because of the structure of the competition itself which gives student teams much more design freedom to innovate
gases and a savings of more than 3 billion gallons (11 billion liters) of gasoline. It is true that this represents a small fraction of total U s. greenhouse-gas emissions
and gasoline-producing bacterial reactors to new methods for making light-emitting diodes and synthetic enzymes for capturing carbon dioxide from industrial emissions.
Among them was a one-year extension of a tax credit giving refiners nearly 12 cents of federal cash for every litre of corn ethanol they blend into gasoline.
including increasing the level of ethanol that can be blended into gasoline and implementing a new Renewable Fuel Standard that will save nearly 14 billion gallons of petroleum-based gasoline in 2022.
America has regained its position as the world s leading producer of natural gas. My administration is promoting the safe,
The price of pure ethanol at the pump is so high that in most states it is cheaper to fill up flexible-fuel cars with petrol blends that contain about 20%ethanol.
when the government decided to freeze the price of petrol and diesel to keep inflation under control,
It has promised the industry that petrol prices will go up next year, and that the blend of ethanol will rise from 20%to 25,
Ethanol and other biofuels, including certain petrol and diesel substitutes, can be produced from simple sugars, usually by fermentation.
This drop in fuel is designed to be a direct replacement for gasoline and could lead to large reductions in both petroleum use
and replacement of gasoline with ethanol the GCEP authors wrote. However questions remain about the long-term effects of ethanol combustion on climate.
The resulting liquid can be blended at various concentrations into gasoline diesel and jet fuels without negatively affecting engine performance.
The blend-stock can be mixed into gasoline at higher concentrations than ethanol's current limit of 10 percent;
Since 2010 it has been mandatory in Denmark to add five per cent ethanol to all gasoline sold in the country.
You can add up to 85 per cent bioethanol to gasoline and this is common in several South american countries.
The use of bioethanol instead of gasoline reduces the CO2 emissions from cars and fossil fuel consumption.
In petroleum refining, there's a technique called FCC--fluid catalytic cracking--that makes gasoline, predominantly.
At the time, gasoline-powered vehicles provided clean streets, Chu said. Now we have another environmental problem,
But in the age of cheap petroleum, biofuels could never really overtake gasoline as the fuel of choice.
Gasoline has a special vapor pressure specification for volatility for fumes. They end up back in the atmosphere.
Ethanol can only be made into gasoline. Butanol, the kind we use, can be converted into diesel fuel and also into jet fuel.
and not try to sell into the gasoline market at $2 a gallon. If you're building cellulosic ethanol, the second,
which actually involved cleaning up gasoline, so I know what it takes to bring technology from test-tube scale to production.
The advantage of butanol is that its higher energy content means more of it can replace gasoline,
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