Can hydrogen be used as a jet fuel?

With a few engine modifications, you could actually use hydrogen as a fuel like petroleum jet fuel and burn it to power an engine. “You load liquid hydrogen on the airplane and run it through a fuel cell to generate electricity,” McCurdy said.

What is the main disadvantage of hydrogen fuel cells as an alternative fuel?

Expensive to manufacture due the high cost of catalysts (platinum) Lack of infrastructure to support the distribution of hydrogen. A lot of the currently available fuel cell technology is in the prototype stage and not yet validated. Hydrogen is expensive to produce and not widely available.

Is hydrogen a better fuel than kerosene?

Hydrogen is selected as a future aircraft fuel because of the absence of CO2 emissions from its use, its high energy content and its combustion kinetics. It is shown that the production of hydrogen from RES has significantly lower environmental impact as compared to that of kerosene.

What are the pros and cons of hydrogen fuel cells?

Hydrogen fuel cells Pros: No vehicle emissions other than water vapor. Fuel economy equivalent to about twice that of gasoline vehicles. Hydrogen is abundant, and can be made from renewable energy. Cons: This space-age technology is expensive.

Is hydrogen a good alternative?

Hydrogen is considered an alternative fuel under the Energy Policy Act of 1992. The interest in hydrogen as an alternative transportation fuel stems from its ability to power fuel cells in zero-emission vehicles, its potential for domestic production, and the fuel cell’s fast filling time and high efficiency.

Why hydrogen is the fuel of the future?

Hydrogen is the fuel of the future. Hydrogen is an energy carrier that can be used in internal combustion engines or fuel cells producing virtually no greenhouse gas emissions when combusted with oxygen.

Can hydrogen be the fuel of the future?

In other words, while hydrogen is promising and has considerable attention and investment from energy companies and auto manufacturers alike, it’s time hasn’t yet come. So yes, hydrogen may be the fuel source of the future, but tomorrow, you’ll still probably need to fill your car with regular, old gasoline.

Is fuel cell the future?

In the future, fuel cells could power our cars, with hydrogen replacing the petroleum fuel that is used in most vehicles today. Many vehicle manufacturers are actively researching and developing transportation fuel cell technologies.

What is the future of hydrogen power?

Hydrogen: Power for the present and the future. Today, Oct. 8, the United States celebrates National Hydrogen and Fuel Cell Day to acknowledge the significant and important contributions hydrogen makes to our nation’s economy and environment, and to recognize its potential for the future.

What are the uses of fuel cells?

Fuel cells can be used in a wide range of applications, including transportation, material handling, stationary, portable, and emergency backup power applications. Fuel cells have several benefits over conventional combustion-based technologies currently used in many power plants and passenger vehicles.