Use Of Hydrogen Fuel Cells Is Better Than The Use Of Fossil Fuels

The Hydrogen Fuel Cell could revolutionize the world. This ingenious technology, which creates electricity from the chemical reactions of hydrogen and oxygen has, in its 150-year history, passed many of the critical tests along the path from invention to innovation. Recent developments in fuel cell technology and concurrent developments within the energy and automotive industries have brought the world to brink of the fuel cell age and the hydrogen economy.

Coal, crude oil, and natural gas are all considered fossil fuels because they were formed from the buried remains of plants and animals that lived millions of years ago.

Currently fossil fuels are the world’s primary energy source. The fossil fuels include coal, petroleum, and natural gases. Fossil fuels are organic materials formed from decayed plants and animals that due to heat and pressure from hundreds of

The automotive industry is one of the largest industries in the entire world. As the world’s population grows and economic development occurs, the auto industry also expands. Unfortunately the growth in car numbers has had a negative environmenta, impact due to carbon dioxide and particulate emissions generated and released from the combustion process. Technology has developed a solution by utilizing the concept of hydrogen fuel cells. As the years have passed, there has been continuous development on automotive fuel cells and now it has come close to mass production of these vehicles. The main problem is the continued development of hydrogen fuel cells and their infrastructure may not be worth the cost.

Proponents of a world-scale hydrogen economy argue that hydrogen can be an environmentally cleaner source of energy to end-users, particularly in transportation applications, without the release of pollutants like particulate matter and carbon dioxide. However hydrogen continues to have technical obstacles associated with it, including storage issues, due to the fact that hydrogen has a high energy density by weight, but has a low energy density by volume when not highly compressed or liquefied.

The fossil fuel coal is a burnable bituminous black rock that is consisting mainly of carbonized plant matter which is mainly found underground in seams and is also used as a fuel. In time, material that had been plants became coal. The main use for coal today is for generating electricity from one stop to another, cement manufacturing, steel products and as well as a liquid fuel. Coal is formed by plant decay which then turns into peat, the peat will than change to lignite which is a soft brown coal then after that a bituminous coal is formed which is black and brittle but also very polluting, after which an anthracite coal is formed, the anthracite coal contains the highest amount of carbon making it the cleanest and safest to burn. There are two ways coal can be

Recent years have shown an increasingly large need for a practical renewable energy source for such reasons as diminishing fossil fuels and increases in greenhouse gasses. Hydrogen appears to be a way out of this gasoline-dug hole, or at least, a way out in the future. Hydrogen fuel cell cars are being engineered as we speak as the technologies to refuel them cleanly are being proposed. Unfortunately, most of the technologies associated with hydrogen are still in the prototype/pre-production stages and require better enhancements before becoming mainstream. This paper assesses the practicality of hydrogen power in cars both now and in the future while explicating the actual process of how a

The effect of pollution that is emitted from vehicles is a serious concern in today 's society. The cause of this pollution is the toxic emissions from current vehicles. This toxic emissions or pollution destroys the Earth 's ozone layer or atmospheric gases Acknowledging these facts, many are very concerned with the condition of the Earth 's atmospheric gases in the future. In just a very short time, scientists produced a new vehicle which only emits water out of its exhaust rather than carbon monoxide and other toxic pollutants in modern day internal combustion engines. The Hydrogen automobiles do not require gasoline or ethanol to function, but all they require in Hydrogen. As the name entails, Hydrogen

Hydrogen nuclear plants are going to be a clean hydrogen fuel source. Also hydrogen fuel has been imagined for about 100 years or so people with the vision of this hydrogen fuel think its the new economy. When hydrogen is burned its the cleanest and outputs water transportation is looking good for us in the near future. There looking into better ways to make hydrogen but right now the only way they look at it nuclear plants do best. Every major car company is going to work on getting hydrogen-electric powered cars on the road. Hydrogen is released from a steam process from methane or natural gas. Cracking water for hydrogen takes 700 to 900 degrees. Also the economy will take decades to transition to hydrogen fuel.

With the increasing costs, both financial and ecological, of fossil fuels, fuel efficiency in vehicles has become an increasingly important factor. Vehicle manufacturers and designers are exploring alternative fuels, with electric, hybrid and hydrogen-powered vehicles being looked at as viable alternatives. Solar power has been somewhat overlooked but has the ability to become widely used because it is both clean and economical. The advantages over fossil fuels are obvious: Solar power is renewable, cannot be exhausted and doesn’t cause pollution. Fossil fuels are becoming increasingly scarce and expensive. Solar seems like a logical alternative. As such, it is being considered by private companies and government think tanks as a partial

This paper will discuss the three main fossil fuels which are oil, coal, and natural gas. This research shows how the fossil fuels are formed, where they could be found, and explain how they were formed over millions of years. This paper will show the numerous advantages of fossil fuels compared to the disadvantages and how they are hurting the Earth. Fossils fuels are critical to the function of everyday life. The world would be a different if fossil fuels and their uses were not to of use.

In this paper I am going to be talking, about how the element hydrogen when chemically broken down can produce enough power to run things like, cars, planes, helicopter, etc… which is chemistry in technology. Right now most everyone is very heavily dependent on the use of fossil fuels and the search for alternative fuel sources are starting to pick up. One of the leading sources of fuel being tested is the use of hydrogen as an alternative fuel. One of the disadvantages is that hydrogen is only found in a handful of locations. They have already started to integrate it into natural day to day living like the power plant in Italy, many car companies are starting on designs of hydrogen powered cars. I feel that the use of hydrogen as an

Two motivators for the use of hydrogen as an energy carrier today are to provide a transition strategy from hydrocarbon fuels to a carbonless society and to enable renewable energy sources. The development of a high efficiency, low emissions Hydrogen Internal Combustion Engine (HICE) will lead to establishing a path for renewable hydrogen based fuel utilization. There is a major controversy between whether to use the HICE or the Gas Engine, as well as why to use each over the other.

Hydrogen fuel cells are an emerging technology that could be the next mass produced energy source of the future. The application of hydrogen as a fuel source can be used to power cars, homes, and even cell phones. Hydrogen is the most abundant molecule in the universe. The most profound use for hydrogen fuel cells will be for vehicles. Hydrogen fuel cells will revolutionize the automobile industry.

Do you like paying $3.78 for a gallon of gasoline? Well, as of May 16, 2008 that is the national average. You wake up knowing you need to fill the tank and the hair stands up on the back of your neck as you think of how much more the price has increased over night. It doesn’t have to be that way if you believe in the power of change. Hydrogen fuel is that change for the automobiles of the future. Hydrogen has been used for decades, but mostly for commercial use. Each year, we get closer to removing the oil company’s choke hold on our wallets. It’s time to drive with a lighter purse and a cleaner environment and it’s time for hydrogen fuel. The two largest points of debate with hydrogen fuel are cost and production