alternatiev fuels
We have known for a long time that eventually our oil deposits will dry up, and it would be helpful at that time if we had some kind of alternative fuel to power all of the machines that we use. Over the past two decades more oil has been pumped than has been found in the world. For this reason scientists have been looking to potential alternative fuels for the future. One of these alternative fuels may come in the form of natural gas. Natural gas has been found to be more plentiful than oil, and it burns cleaner. It is worth so little in some places that it is just pumped back into the ground or burned. It is already being used in a more purified diesel fuel, and it also could be converted to methanol which could be used to power fuel cells in the future, but the big problem with natural gas is that it costs much more than oil to process. Natural gas is mostly made up of methane, and at room temperature and pressure is a gas. This makes it expensive to transport because of its much lower energy density. It also means that if you want to use it as a traditional f
uel source you are going to have to convert it to a liquid. Even if you compressed natural gas into a liquid it would be difficult to handle because of its explosiveness. Experimenting in early reactions the hydrocarbons were burning faster than they could be produced. This provides a filter effect in which the ceramic membranes separate the oxygen. This process is achieved by using different catalysts and greater amounts of oxygen. This is a very expensive process that uses a lot of energy. This is being done in a number of different ways. Using this approach the cost of processing natural gas could be cheaper than the cost of processing crude oil. This process uses a lot of oxygen to produce the syngas, so one way the process could be cheapened is by making oxygen cheaper to produce. A different liquid emerges depending on which temperature this is done at. The substance that is produced is called syngas. The ideal conversion of natural gas would be to convert it into an easily handled liquid at room temperature. With its abundance and its environmentally friendly properties natural gas will be exploited more and more in the future. Fuel cells are already being used in the Necar produced by Mercedes that runs on methanol. This breaks the hydrogen bonds to convert methane to carbon monoxide and hydrogen.
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Acceptance Essays
