- What is the best alternative to gasoline?
- Does coal contain mercury?
- Why is Coke used instead of coal?
- Is Coke is a clean fuel?
- Why is LPG preferred over coal for cooking?
- What are characteristics of coal?
- What is Coca Cola good for?
- Which is the most clean fuel?
- Is Coke a fossil fuel?
- Can steel be made without coal?
- Why is LPG considered a better fuel than coal?
- What is the difference between coke and coal?
What is the best alternative to gasoline?
10 alternatives to the gasoline-powered engineGas-electric hybrids.
The first hybrid models, the Honda Insight and Toyota Prius (above) both reached the U.S.
in 1999, and today some 40 gas-electric models are for sale.
Ethanol and flex fuel.
Liquefied and compressed natural gas.
Fuel cells.More items…•.
Does coal contain mercury?
Though mercury is a natural element, most of the mercury that winds up in the atmosphere is released by people, through coal combustion, incinerators, industrial boilers and gold mining operations. … Approximately 75 tons of mercury are present in the coal used by US coal-fired power plants every year.
Why is Coke used instead of coal?
Since smoke-producing constituents are driven off during the coking of coal, coke forms a desirable fuel for stoves and furnaces in which conditions are not suitable for the complete burning of bituminous coal itself. Coke may be combusted producing little or no smoke, while bituminous coal would produce much smoke.
Is Coke is a clean fuel?
Coke is used as a fuel and as a reducing agent in smelting iron ore in a blast furnace. The carbon monoxide produced by its combustion reduces iron oxide (hematite) to the iron product. Although coke is more expensive than coal, it can be used in households as a clean fuel, relatively free of smoke and impurities.
Why is LPG preferred over coal for cooking?
LPG is an energy-rich fuel source with a higher calorific value per unit than other commonly used fuels, including coal, natural gas, diesel, petrol, fuel oils and biomass-derived alcohols. This means that an LPG flame burns hotter, an advantage that can translate into higher efficiency.
What are characteristics of coal?
Coal is a black, inhomogeneous, organic fuel, formed largely from partially decomposed and metamorphosed plant materials. Formation has occurred over long time periods, often under high pressures of overburden and at elevated temperatures.
What is Coca Cola good for?
Here is a list of practical uses for Coca-Cola to use up any bottles or cans that you might have lying around the house.Clean your toilet bowl. … Remove tough stains. … Remove charred and burnt food from your pans. … Easily remove cooking grease. … Remove rust from tools. … Defrost an icy windshield. … Clean your windows.More items…•
Which is the most clean fuel?
Hydrogen is one of the cleanest fuels since it only produces water when combusted. Hydrogen production is a possible platform for efficient utilization of food waste due to the possibility of using different food waste materials.
Is Coke a fossil fuel?
Coal gas, coke and producer gas are the byproducts of coal and are not fossil fuels, except natural gas which is a fossil fuel.
Can steel be made without coal?
Now, nearly all new steel globally is produced using iron oxide and coking coal. Coking coal is usually bituminous-rank coal with special qualities that are needed in the blast furnace. While an increasing amount of steel is being recycled, there is currently no technology to make steel at scale without using coal.
Why is LPG considered a better fuel than coal?
LPG is considered as a better fuel than coal because it has a higher calorific value, while burning it does not product any smoke.
What is the difference between coke and coal?
What is the difference between coal and coke fuel? Coal is a shiny, black fossil fuel that contains impurities, emits smoke when burned, and produces less heat than coke. Coke is a dull, black byproduct of coal that burns hotter and cleaner.