Liquid Hydrogen facts
While investigating facts about Liquid Hydrogen Temperature and Liquid Hydrogen Cost, I found out little known, but curios details like:
If you add 250ml of water to 250ml of alcohol, you get less than 500ml of liquid. This is due to strong hydrogen bonding between the different molecules drawing them close together, and that ethanol molecules are smaller than water molecules, so they fill in the spaces between the water.
how liquid hydrogen is made?
The gas giant planets, such as Jupiter, are mostly composed of Hydrogen. The interior of these planets contains enough pressure to produce liquid Hydrogen.
What's liquid hydrogen?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what is liquid hydrogen used for. Here are 23 of the best facts about Liquid Hydrogen Storage and Liquid Hydrogen Storage Tank I managed to collect.
why is hydrogen fluoride a liquid at room temperature?
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Neon has over forty times the refrigerating ability of liquid helium and three times that of liquid hydrogen.
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Although Hydrogen exists as a gas under normal conditions, it can become a liquid when exposed to extremely high pressure.
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There is actually about 64% more hydrogen in a liter of gasoline (116 grams hydrogen) than there is in a liter of pure liquid hydrogen.
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Planetary Resources, a space mining company lead by two aerospace engineers and billionaire investors. They plan to create a fuel depot in space by 2020 by using water from asteroids, splitting it to liquid oxygen and liquid hydrogen for rocket fuel. They launched two test satellites to orbit
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The Space Shuttle's engine nozzles are prevented from being vaporized by the generated heat, by using its liquid hydrogen fuel as a coolant. The fuel is first pumped down into tiny pipes in the nozzle, then up into the main combustion chamber for burning.
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On February 2, 1909 he wrote a paper detailing the increased efficiency of a rocket using liquid hydrogen with a liquid oxygen stabilizer.
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Jupiter has a layer liquid metallic Hydrogen underneath the layer gasses that we see meaning that it has a huge magnetic field and very bright and large auroras at its poles.
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Gas giants are not all gas. There are layers of molecular hydrogen and liquid metallic hydrogen lying beneath the heavy atmospheres of Jupiter and Saturn. The metallic hydrogen layers conduct electricity.
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The inside of Jupiter is full of superhot, dense, liquid metallic hydrogen and helium.
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When you light a candle, the heat of the flame melts the wax near the wick. This liquid wax is then drawn up the wick by capillary action. The heat of the flame vaporizes the liquid wax, and starts to break down the hydrocarbons into molecules of hydrogen and carbon.
Why liquid hydrogen is used as a fuel in spacecraft?
You can easily fact check why liquid hydrogen chloride cannot conduct electricity by examining the linked well-known sources.
Boeing is producing a liquid hydrogen fueled, 150ft wingspan surveillance drone capable of flying at 65,000ft for 10 straight days. - source
Close to the Centre of Jupiter There is a Sea of Metallic Liquid Hydrogen.
Jupiter and Saturn are probably comprised largely of superconductive liquid hydrogen - source
What happens when liquid hydrogen and liquid oxygen mix?
Rockets use their own liquid Hydrogen to cool their engines and keep it from melting.
How liquid hydrogen is produced?
Rockets use their own liquid Hydrogen to cool their engines and keep it from melting.
Jupiter may not have a solid surface, its a gas giant covered in clouds 30 miles thick, below is a layer of hydrogen and helium 13,000 miles thick, its core is surrounded by a deep sea of liquid metallic hydrogen.
During projects Rover and NERVA, the United States developed nuclear rocket engines for space flight that could run for hours; limited by the amount of liquid hydrogen it could carry.
The Challenger didn't necessarily "explode" but rather a "flood of liquid oxygen and hydrogen created the huge fireball believed by many to be an explosion."
As a gas giant Jupiter does not have a solid surface, its clouds are 30 miles thick, below 13,000 mile thick layer of hydrogen and helium, its core is surrounded by a deep sea of liquid metallic hydrogen.
