Do you know that sound can affect chemical reactions? You probably know ultrasound applications for imaging in healthcare but there are many industrial and laboratory applications of sound in many fields such as manufacturing, chemistry, and even food processing. Learn about Sonochemistry.
Alternative Fuels: Producing and Using Biodiesel, Ethanol, and Fuel Cells
With the ever growing concern of the harmful effects of fossil fuels on the planet as well as the fact that they are non-renewable, more and more resources are being put toward creating and using alternative fuels such as biodiesel, ethanol, methanol, and hydrogen-powered fuel cells. These renewable fuels created from biomass sources are more environmentally friendly than their fossil fuel counterparts, and can be produced at comparable costs than conventional drilling for and refining oil and coal.
Power from water is renewable source of energy since it can be obtained from rivers and oceans what can last for the long times to come. Hydropower includes hydro power plants or hydroelectric energy, wave energy, tidal energy, ocean energy etc.
The option of using vegetable oil as the alternative fuel has been available since quite a long ago. However, it has been considered as the viable fuel only in times of crisis and desperate need. In the present days the awareness for bidiesel has increased mainly because of high oil prices.
Biodiesel, a renewable fuel, is produced from vegetable oils and animal fats by a process called transesterification. It breaks down the molecules of vegetable oils into constituent molecules forming biodiesel as the main product and glycerin as the byproduct.
Biodiesel is one of the most promising alternate fuels for the vehicles. Biodiesel is obtained from the renewable energy resources like vegetable oil and animal fats. Biodiesel can be used in the engines of the vehicles in place of petroleum diesel. There are two popular blends of B20 and B100.
Biodiesel is an alternate fuel that can be used in place of petroleum diesel. Biodiesel is easy to use, and transition from petroleum diesel to biodiesel is smooth. Burning of biodiesel is clean and it is available easily in the market. There are many other benefits of using biodiesel.
Biomass energy is the energy obtained from the waste materials of the plants, animals and humans. The wasted material is not only utilized to produce energy, but removal of waste material helps keeping surroundings also clean. Let us see more advantages of using biomass energy source.
Alternative fuels are here to stay — at least the efforts are on. There are lots of options for us to choose from but each of these options have their disadvantages and advantages. So what alternative fuels look promising?
Hydrogen, in spite of a few glitches in the way it is to be used as a fuel, promises to be the future fuel for our use, among a bevy of other alternate fuels. Here’s some juice on whether it really matches up with the expectations and whether it meets the requirements required of an automobile fuel.
With gas prices rising every day, electric cars are sure to become more and more popular. There are three main types of electric vehicles currently available today.
Electric vehicles (EVs) were used extensively in the U.S. in the early 1900s, but later their use was reduced due to increasing popularity of gasoline. Now that the price of gasoline is skyrocketing manufacturers are coming up with a variety of new electric cars.
Natural gas is a popular alternative fuel being used for vehicles. At present the greatest number of cars and trucks using alternative fuel are using natural gas, available as CNG and LNG.