History of Chemistry: Hydrogen as an Alternative Use of Energy

Some of the concerns regarding hydrogen that are currently limiting its widespread throughout the world is hydrogen gas is very time consumer which requires a lot of time to free up from its elements even though it is less expensive than regular gas. Hydrogen gas cannot be moved through pipelines like oil due to it is a very light gas. Hydrogen gas require energy such as oil, coal, and natural gas to separate it from oxygen which will not just have logistical issues but also environmental issues.

In early 1870’s many researcher’s tried to use some of the alternative fuel to have a better efficiency and to reduce the emission rate, hydrogen was one of the element which they have found out to be

This source mainly concentrates on the use of hydrogen fuel cells as an alternative to the United States dependency on foreign oil. It elaborates on the negatives of our countries reliance upon external sources for the vast majority of our power production needs, and suggests that hydrogen fuel cells are the answer to a sustainable energy future. The author is a writer for CQ Researcher who concentrates on energy, environmental, and defense issues. While the article is mainly geared toward individuals interested in the automotive industry and the applications of hydrogen fuel cells in vehicles, it does an excellent job of contrasting oil based

One of the leading causes of lung cancer is believed to be air pollution. With nearly all automobiles running on gasoline, there is a much higher chance of obtaining a life threatening disease. There are many different solutions that attempted to fix the problem of automobile pollution but only one has come close. The hydrogen fuel cell consists of two electrodes, a positively charged cathode, and a negatively charged anode. The fuel cell has an electrolyte that sends electrically charged particles from one electrode to the other. The hydrogen fuel cell is able to produce energy as long as oxygen and hydrogen are available. Hydrogen fuel cells don’t produce emissions and are also able to power all motor vehicles. These special fuel cells do not cause pollution or create dangerous byproducts, their only byproducts are water and heat. In addition, a hydrogen fuel cell is way more efficient than gasoline powered engines. Most forms of transportation emit harmful emissions and cause pollution. The hydrogen fuel cell is an environmentally friendly alternative to

With proper handling, hydrogen is as safe as any other fuels such as gasoline, diesel or natural gas – and in some instances even safer. For decades, codes and standard of handling hydrogen have been implemented and safe system designs have been developed. Now hydrogen is produced, shipped, distributed and used safely worldwide for the use in everything from welding to hydrogenated peanut butter. Over 50 million tonnes of hydrogen are produced annually worldwide. Hydrogen is the most common element in the universe, and it’s also the lightest. This means that if there is a leak in a storage tank, the hydrogen rises and diffuses quickly into non-flammable

It derives energy from spinning water turbines. Hydroelectric power is a low-cost, renewable, air pollution-free energy source. Unfortunately there is not much room for this source left in the US and building large dams, flooding valuable river valleys, and eliminating free-flowing rivers are the negative externalities of this alternative. Electrolysis of water could be used to convert biomass (plants or plant-based materials) into methane or electricity to generate hydrogen gas. Current technology with little improvement could lead to these fuels being used more abundantly. Moreover, the storage, use, and transportation of these fuels would be

The search for a renewable energy source has been a top priority to us a human race in the past decade. Many ideas have come in the form of wind, solar, and nuclear power, all having their own drawbacks. But, the one that will be focused upon in this analysis is hydrogen as a source of fuel, and the technology leading the way to making it a reality. This technology would affect everyone in one way or another if correctly used. So we must ask if this technology is beneficial to us, how it might hurt us, and whether it is worth pursuing from an ethical stance.

Hydrogen and fuel cells are not technically renewable energy although they are everywhere and don't cause much pollution. With hydrogen, it can be used as fuel and the only emission is water. By using hydrogen there can be a large reduction in green house gases and air pollution. Plus the hydrogen can be used in the fuels cells to power electric motors or batteries for electricity. If your wondering what fuel cells is, there pretty much batteries, or what you would power an electric car with. The only thing about hydrogen is that it is hard to obtain, or it takes more energy to make it than it gives off. Hydrogen is an element on the periodic table and is in the gas family. Hydrogen’s atomic number is 1and it was discovered by a man by the name of Henry Cavendish in the year of 1766. Hydrogen has no color, taste, and smell, is slightly soluble in water and is highly explosive. Hydrogen can be found anywhere in the universe and is used as the fuel for many solar reactions. The hydrogen that is in our atmosphere has three different isotopes and they are called protium, which has one proton, then deuterium, which has one proton and one neutron. Then the third is tritium, which has one proton and two neutrons. Now if your wondering what protons and neutrons are, then you came to the right place. A proton is sub atomic particle with a positive charge found in the nucleus of an atom. A neutron is a sub atomic particle with a negative

Scientists have also figured out how to harness solar energy, using electricity from photovoltaic cells to yield hydrogen that can be later used in fuel cells. But hydrogen has failed to catch on as a practical fuel for cars or for power generation in a world designed around liquid fuels.

Although Americans make up only 5% of the world’s population, the US burns up nearly 25% of the coal, 26% of the oil, and 27% of the world’s natural gas (“The State…”). In an era where humans are using up more resources than we possess, they’re actively seeking out the most quintessential form of resource usage. Since doing this however, our abundance of fossil fuels is severely diminishing. Although many people are aware of this dangerous issue, whether a scientific professional or everyday citizen, they tend to overlook the importance of the issue. Hydrogen fuel cell vehicles are an optimal solution to this issue, despite the costs and labor issues due to the vehicles being in an early stage of manufacturing. Hydrogen fuel cell vehicles are much more beneficial and environmentally safe than regular conventional vehicles.

Hydrogen powered cars are the flying cars that generations passed dreamed about. Even though they do not fly through the air, they are the car of the future. Hydrogen powered cars can be a complex subject, just as any new scientific incursion. This means that the field is constantly

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

There are several solutions to digress from the modern polluting ways of the car, but one of the easiest and most efficient is the usage of hydrogen to power the insurgent Hare pods.

Do you ever question where it comes from? I am talking about the gas for a car, natural gas for cooking and heating homes, and electricity. We have taken advantage of electricity, what was once a luxury for the wealthy is pretty much a basic necessity. So where does it come from? How are we able to keep up with the demand? The answer we can’t keep up with this pace. It is using up our natural rescores at an alarming rate. We ether need to seriously cut down our consumption of natural resources or find sustainable energy sources and fast.

For the past three decades Oil dominates the agenda of political discussion. With scares over price volatility, sizes of reserves, international imports and least of which are the environmental impacts due to carbon dioxide and other emissions. Various speculations and educated guesses place our total depletion of crude oil within the next 50 years and there is a general consensus between environmentalists that we steer toward a hydrogen transportation system given the projected work and nonexistent carbon dioxide emissions (Environmental Technologies class lecture, Santa Clara University). However many barriers stand in the way of attaining such a goal, most of which pertaining