-
First boat to make its own hydrogen fuel from seawater
The Energy Observer set sail on a six-year world tour in 2017, testing new technologies, from onboard hydrogen electrolysis to fully-automated sails. It's hoped the rugged ocean environment will prove the techs' durability and usefulness at home.
Subscribe to CNET: https://www.youtube.com/user/CNETTV
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#EnergyObserver #Hydrogen #Toyota
published: 17 Jul 2020
-
Creating Fuel from Seawater
Navy researchers at the U.S. Naval Research Laboratory (NRL), Materials Science and Technology Division, demonstrate proof-of-concept of novel NRL technologies developed for the recovery of carbon dioxide (CO2) and hydrogen (H2) from seawater and conversion to a liquid hydrocarbon fuel.
See more at: http://www.nrl.navy.mil/media/news-releases/2014/scale-model-wwii-craft-takes-flight-with-fuel-from-the-sea-concept
For more NRL videos, visit http://www.nrl.navy.mil/media/videos/.
Credit: NRL Technical Information Services
published: 07 Apr 2014
-
US Navy Lab Turns Seawater Into Fuel
For centuries, alchemists have tried to turn lead into gold. That transmutation has long been proven impossible, but another similar dream - turning water into fuel - seems to be achievable. Scientists at a U.S. Naval Laboratory proved it by flying a model airplane burning re-engineered seawater. VOA's George Putic has the story.
published: 21 May 2014
-
SCIENTISTS DISCOVER NEW TECHNOLOGY BREAKTHROUGH THAT PRODUCES HYDROGEN FROM SEAWATER!!
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WATCH NEXT 👇
✅ SCIENTISTS JUST DISCOVERED THIS GROUNDBREAKING TSSE DESALINATION PROCESS!!
https://youtu.be/zqXm1qCFd6E
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published: 22 Jan 2023
-
What If We Powered the Planet With Seawater?
Seawater is salty, undrinkable, and a potential source of planet-saving fuel. Hold up. Fuel? Yes, that’s right. We have the technology to convert seawater into liquid fuel. Could your car use it? Would it be carbon neutral? How would it affect your vacation plans?
Transcript and sources: https://whatifshow.com/what-if-we-powered-the-planet-with-seawater/
Subscribe to our second channel called "How to Survive": https://bit.ly/how-to-survive-by-what-if
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Technology: http://bit.ly/YT-what-if-Tec...
published: 01 Oct 2020
-
Stanford researchers generate hydrogen fuel from seawater
For story suggestions or custom animation requests, contact tips@nextanimation.com.tw. Visit http://archive.nextanimationstudio.com to view News Direct's complete archive of 3D news animations.
RESTRICTIONS: Broadcast: NO USE JAPAN, NO USE TAIWAN Digital: NO USE JAPAN, NO USE TAIWAN
Stanford researchers have developed a water-splitting system that can produce clean hydrogen fuel using saltwater.
According to a Stanford University press release, hydrogen fuel can be generated via electrolysis, which splits water into hydrogen and oxygen using electricity. The process typically uses fresh or purified water, as saltwater has been known to corrode.
A new system developed by a team of Stanford scientists uses solar cells to power two electrodes in water, causing hydrogen gas comes out of ...
published: 19 Apr 2019
-
John Kanzius turns seawater into clean fuel
John Kanzius from Pennsylvania has accidentally discovered a way turning salt water into fuel. The frame created by the fuel can reach 3000F/1650ºC.
published: 20 Jun 2014
-
Clean energy: Researchers create hydrogen fuel from seawater - TomoNews
STANFORD, CALIFORNIA — Stanford researchers have developed a water-splitting system that can produce clean hydrogen fuel using saltwater.
SOURCES:
Stanford University, PNAS
https://news.stanford.edu/press-releases/2019/03/18/new-way-generateen-fuel-seawater/
https://www.pnas.org/content/early/2019/03/12/1900556116
Our favorite VPN: Private Internet Access ►►http://bit.ly/TomoNewsVPN
Stuff we use to make TomoNews ►►https://www.amazon.com/shop/tomonewsus
TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before.
Top TomoNews Stories - The mo...
published: 22 Mar 2019
-
How Do Hydrogen Fuel Cells Work?
Hydrogen fuel cell cars seem great: hydrogen and oxygen in, nothing but water out. But if that hydrogen comes from dirty, carbon-emission spewing power plants, your sustainable car might not be so green after all. #fuelcell #electriccars #emissions
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U.S. Navy reveals new renewable energy technology that turns seawater into jet fuel
Researchers at the U.S. Naval Research Laboratory have revealed a new technology that reportedly converts seawater into fuel by recovering carbon dioxide and hydrogen from the salt water and turning it into a liquid hydrocarbon fuel through a novel gas-to-liquid process.
The two step process begins with the extraction of carbon dioxide and hydrogen from seawater. Scientists let the liquid pass through a cell which is subjected to an electric current.
The seawater is next acidified by exchanging hydrogen ions produced at the anode with sodium ions. Meanwhile, the water is reduced to hydrogen gas at the cathode, and sodium hydroxide is formed. The sodium hydroxide is then added to the leftover seawater to neutralize its acidity.
In the second step, the hydrogen and carbon dioxide are pa...
published: 07 May 2014
3:59
First boat to make its own hydrogen fuel from seawater
The Energy Observer set sail on a six-year world tour in 2017, testing new technologies, from onboard hydrogen electrolysis to fully-automated sails. It's hoped...
The Energy Observer set sail on a six-year world tour in 2017, testing new technologies, from onboard hydrogen electrolysis to fully-automated sails. It's hoped the rugged ocean environment will prove the techs' durability and usefulness at home.
Subscribe to CNET: https://www.youtube.com/user/CNETTV
CNET playlists: https://www.youtube.com/user/CNETTV/playlists
Download the new CNET app: https://cnet.app.link/GWuXq8ExzG
Like us on Facebook: https://www.facebook.com/cnet
Follow us on Twitter: https://www.twitter.com/cnet
Follow us on Instagram: http://bit.ly/2icCYYm
#EnergyObserver #Hydrogen #Toyota
https://wn.com/First_Boat_To_Make_Its_Own_Hydrogen_Fuel_From_Seawater
The Energy Observer set sail on a six-year world tour in 2017, testing new technologies, from onboard hydrogen electrolysis to fully-automated sails. It's hoped the rugged ocean environment will prove the techs' durability and usefulness at home.
Subscribe to CNET: https://www.youtube.com/user/CNETTV
CNET playlists: https://www.youtube.com/user/CNETTV/playlists
Download the new CNET app: https://cnet.app.link/GWuXq8ExzG
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Follow us on Twitter: https://www.twitter.com/cnet
Follow us on Instagram: http://bit.ly/2icCYYm
#EnergyObserver #Hydrogen #Toyota
- published: 17 Jul 2020
- views: 301366
1:54
Creating Fuel from Seawater
Navy researchers at the U.S. Naval Research Laboratory (NRL), Materials Science and Technology Division, demonstrate proof-of-concept of novel NRL technologies ...
Navy researchers at the U.S. Naval Research Laboratory (NRL), Materials Science and Technology Division, demonstrate proof-of-concept of novel NRL technologies developed for the recovery of carbon dioxide (CO2) and hydrogen (H2) from seawater and conversion to a liquid hydrocarbon fuel.
See more at: http://www.nrl.navy.mil/media/news-releases/2014/scale-model-wwii-craft-takes-flight-with-fuel-from-the-sea-concept
For more NRL videos, visit http://www.nrl.navy.mil/media/videos/.
Credit: NRL Technical Information Services
https://wn.com/Creating_Fuel_From_Seawater
Navy researchers at the U.S. Naval Research Laboratory (NRL), Materials Science and Technology Division, demonstrate proof-of-concept of novel NRL technologies developed for the recovery of carbon dioxide (CO2) and hydrogen (H2) from seawater and conversion to a liquid hydrocarbon fuel.
See more at: http://www.nrl.navy.mil/media/news-releases/2014/scale-model-wwii-craft-takes-flight-with-fuel-from-the-sea-concept
For more NRL videos, visit http://www.nrl.navy.mil/media/videos/.
Credit: NRL Technical Information Services
- published: 07 Apr 2014
- views: 278562
2:14
US Navy Lab Turns Seawater Into Fuel
For centuries, alchemists have tried to turn lead into gold. That transmutation has long been proven impossible, but another similar dream - turning water into ...
For centuries, alchemists have tried to turn lead into gold. That transmutation has long been proven impossible, but another similar dream - turning water into fuel - seems to be achievable. Scientists at a U.S. Naval Laboratory proved it by flying a model airplane burning re-engineered seawater. VOA's George Putic has the story.
https://wn.com/US_Navy_Lab_Turns_Seawater_Into_Fuel
For centuries, alchemists have tried to turn lead into gold. That transmutation has long been proven impossible, but another similar dream - turning water into fuel - seems to be achievable. Scientists at a U.S. Naval Laboratory proved it by flying a model airplane burning re-engineered seawater. VOA's George Putic has the story.
- published: 21 May 2014
- views: 7814
8:50
SCIENTISTS DISCOVER NEW TECHNOLOGY BREAKTHROUGH THAT PRODUCES HYDROGEN FROM SEAWATER!!
Don´t forget to leave your comments below and to support the channel by liking the video and subscribing. Thanks!
Subscribe To The Tesla Domain ➡ https://bit.l...
Don´t forget to leave your comments below and to support the channel by liking the video and subscribing. Thanks!
Subscribe To The Tesla Domain ➡ https://bit.ly/2ECNiWk
WATCH NEXT 👇
✅ SCIENTISTS JUST DISCOVERED THIS GROUNDBREAKING TSSE DESALINATION PROCESS!!
https://youtu.be/zqXm1qCFd6E
🔥 RELATED VIDEOS:
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✅ QuantumScape Is Making HUGE Progress With Its Solid-State Battery Development!!!
https://youtu.be/a8dE3MCQZm8
✅ Tesla Battery Supplier CATL Goes ALL IN!!!
https://youtu.be/iuv4AjLf3QM
00:00 Intro
00:58 Electrolyzers
02:01 Some Failed Solutions
03:19 The New Type of Electrolyzer
04:04 The Fixes
05:12 The Experiment
06:11 Additional Benefits
Electrolyzers work by splitting water into hydrogen and oxygen through an electrochemical process. The process of producing hydrogen and oxygen from water is driven by the difference in the potential between two electrodes dipped into the water. The electrodes are connected to a current source, and the hydrogen and oxygen are collected from the two outlets.
The collected hydrogen is stored as fuel and then is used to generate electricity through a fuel cell. This process doesn't require burning any fossil fuels. Thus, it can be used as a clean energy source.
However, the electrolyzer that uses water from the ground is definitely harming the environment. The groundwater is drying up. The demand for freshwater is increasing with the global population growth. A quarter of the world's population does not have access to fresh water, and experts say that many parts of the world could also become uninhabitable due to water scarcity in the next few decades.
The cost of water extraction is also very high, and the process is very energy-intensive. So, it is critical to use cleaner and less expensive sources of water for electrolysis.
You might be thinking, why didn't we just desalinate the seawater? It would have been a cheaper, cleaner, and quicker method to extract the hydrogen we need.
This was a possible solution, but it was not a feasible one. Most of the energy we put in to desalinate and then fractionated water would have been lost during the process, making the obtained hydrogen more expensive. It would have spiked the price of fuel cells even more. This is not what the scientists wanted.
There was another solution. There are special machines that are used to turn seawater directly into hydrogen. However, these are not used in the energy sector because they break down too quickly. They cannot be used for large-scale commercial applications. Seawater contains choroid ions that convert into highly reactive chlorine gas. This gas collects at the anode and degrades the catalyst over time, thus shutting down the machine completely.
___________________________________________________________________________________
The Tesla Domain is the best channel for everything regarding new technology and the best forms of sustainable energy! We cover the top future tech ideas, greener technology, the future of EVs, and much more! If you want to hear about new sustainable technology before anyone else does, this channel is for you. We also cover the latest Tesla news and Elon Musk news. Subscribe to stay up to date on the top future inventions and new EV battery tech!
___________________________________________________________________________________
🥸 Disclaimer: All the information provided on this channel and/or videos is of general nature and for entertainment purposes only, and you should use it as a place to start your own research. All reasonable efforts have been made to ensure the accuracy of the information provided, working with sources that we believe to be reliable, but subject to change at any time, without notice.
___________________________________________________________________________________
🗣 Copyright Disclaimer: Section 107 of the U.S. Copyright Act states: “Notwithstanding the provisions of sections 106 and 106A, the fair use of a copyrighted work, including such use by reproduction in copies or phonorecords or by any other means specified by that section, for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research, is not an infringement of copyright.”
This video could contain certain copyrighted video clips, pictures, or photographs that were not specifically authorized to be used by the copyright holder(s), but which we believe in good faith are protected by federal law and the fair use doctrine for one or more of the reasons noted above.
For copyright issues or business inquiries please contact us at successpillyt@gmail.com
https://wn.com/Scientists_Discover_New_Technology_Breakthrough_That_Produces_Hydrogen_From_Seawater
Don´t forget to leave your comments below and to support the channel by liking the video and subscribing. Thanks!
Subscribe To The Tesla Domain ➡ https://bit.ly/2ECNiWk
WATCH NEXT 👇
✅ SCIENTISTS JUST DISCOVERED THIS GROUNDBREAKING TSSE DESALINATION PROCESS!!
https://youtu.be/zqXm1qCFd6E
🔥 RELATED VIDEOS:
✅ BYD Claims Its Blade Battery Is a GAMECHANGER... And ELON MUSK Agrees!!!
https://youtu.be/sftp-GPp62Y
✅ BREAKING NEWS!!! Elon Musk And Tesla Bet Harder On LFP Batteries!!!
https://youtu.be/TgIcP_oC6GM
✅ ALERT 🚨 !!! Tesla Partner CATL Just Introduced A FIRST GEN HYPER EFFICIENT Sodium-Ion Battery!!
https://youtu.be/3hVX9Agz0xI
✅ QuantumScape Is Making HUGE Progress With Its Solid-State Battery Development!!!
https://youtu.be/a8dE3MCQZm8
✅ Tesla Battery Supplier CATL Goes ALL IN!!!
https://youtu.be/iuv4AjLf3QM
00:00 Intro
00:58 Electrolyzers
02:01 Some Failed Solutions
03:19 The New Type of Electrolyzer
04:04 The Fixes
05:12 The Experiment
06:11 Additional Benefits
Electrolyzers work by splitting water into hydrogen and oxygen through an electrochemical process. The process of producing hydrogen and oxygen from water is driven by the difference in the potential between two electrodes dipped into the water. The electrodes are connected to a current source, and the hydrogen and oxygen are collected from the two outlets.
The collected hydrogen is stored as fuel and then is used to generate electricity through a fuel cell. This process doesn't require burning any fossil fuels. Thus, it can be used as a clean energy source.
However, the electrolyzer that uses water from the ground is definitely harming the environment. The groundwater is drying up. The demand for freshwater is increasing with the global population growth. A quarter of the world's population does not have access to fresh water, and experts say that many parts of the world could also become uninhabitable due to water scarcity in the next few decades.
The cost of water extraction is also very high, and the process is very energy-intensive. So, it is critical to use cleaner and less expensive sources of water for electrolysis.
You might be thinking, why didn't we just desalinate the seawater? It would have been a cheaper, cleaner, and quicker method to extract the hydrogen we need.
This was a possible solution, but it was not a feasible one. Most of the energy we put in to desalinate and then fractionated water would have been lost during the process, making the obtained hydrogen more expensive. It would have spiked the price of fuel cells even more. This is not what the scientists wanted.
There was another solution. There are special machines that are used to turn seawater directly into hydrogen. However, these are not used in the energy sector because they break down too quickly. They cannot be used for large-scale commercial applications. Seawater contains choroid ions that convert into highly reactive chlorine gas. This gas collects at the anode and degrades the catalyst over time, thus shutting down the machine completely.
___________________________________________________________________________________
The Tesla Domain is the best channel for everything regarding new technology and the best forms of sustainable energy! We cover the top future tech ideas, greener technology, the future of EVs, and much more! If you want to hear about new sustainable technology before anyone else does, this channel is for you. We also cover the latest Tesla news and Elon Musk news. Subscribe to stay up to date on the top future inventions and new EV battery tech!
___________________________________________________________________________________
🥸 Disclaimer: All the information provided on this channel and/or videos is of general nature and for entertainment purposes only, and you should use it as a place to start your own research. All reasonable efforts have been made to ensure the accuracy of the information provided, working with sources that we believe to be reliable, but subject to change at any time, without notice.
___________________________________________________________________________________
🗣 Copyright Disclaimer: Section 107 of the U.S. Copyright Act states: “Notwithstanding the provisions of sections 106 and 106A, the fair use of a copyrighted work, including such use by reproduction in copies or phonorecords or by any other means specified by that section, for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research, is not an infringement of copyright.”
This video could contain certain copyrighted video clips, pictures, or photographs that were not specifically authorized to be used by the copyright holder(s), but which we believe in good faith are protected by federal law and the fair use doctrine for one or more of the reasons noted above.
For copyright issues or business inquiries please contact us at successpillyt@gmail.com
- published: 22 Jan 2023
- views: 46573
5:26
What If We Powered the Planet With Seawater?
Seawater is salty, undrinkable, and a potential source of planet-saving fuel. Hold up. Fuel? Yes, that’s right. We have the technology to convert seawater into ...
Seawater is salty, undrinkable, and a potential source of planet-saving fuel. Hold up. Fuel? Yes, that’s right. We have the technology to convert seawater into liquid fuel. Could your car use it? Would it be carbon neutral? How would it affect your vacation plans?
Transcript and sources: https://whatifshow.com/what-if-we-powered-the-planet-with-seawater/
Subscribe to our second channel called "How to Survive": https://bit.ly/how-to-survive-by-what-if
Can you translate this episode into another language? Add subtitles and we will link your YouTube channel in the description: https://www.youtube.com/timedtext_video?v=fCK6BiHy8Yk
Watch more what-if scenarios:
Planet Earth: http://bit.ly/YT-what-if-Earth
The Cosmos: http://bit.ly/YT-what-if-Cosmos
Technology: http://bit.ly/YT-what-if-Technology
Your Body: http://bit.ly/YT-what-if-Body
Humanity: http://bit.ly/YT-what-if-Humanity
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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.
Produced with love by Underknown in Toronto: https://underknown.com
https://wn.com/What_If_We_Powered_The_Planet_With_Seawater
Seawater is salty, undrinkable, and a potential source of planet-saving fuel. Hold up. Fuel? Yes, that’s right. We have the technology to convert seawater into liquid fuel. Could your car use it? Would it be carbon neutral? How would it affect your vacation plans?
Transcript and sources: https://whatifshow.com/what-if-we-powered-the-planet-with-seawater/
Subscribe to our second channel called "How to Survive": https://bit.ly/how-to-survive-by-what-if
Can you translate this episode into another language? Add subtitles and we will link your YouTube channel in the description: https://www.youtube.com/timedtext_video?v=fCK6BiHy8Yk
Watch more what-if scenarios:
Planet Earth: http://bit.ly/YT-what-if-Earth
The Cosmos: http://bit.ly/YT-what-if-Cosmos
Technology: http://bit.ly/YT-what-if-Technology
Your Body: http://bit.ly/YT-what-if-Body
Humanity: http://bit.ly/YT-what-if-Humanity
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Suggest an episode: http://bit.ly/suggest-whatif
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Facebook: http://bit.ly/facebook-whatif
What If in Spanish: http://bit.ly/YT-Spanish-what-if
What If in Mandarin: http://bit.ly/YT-Chinese-what-if
Podcast: http://bit.ly/yt-what-if-show-podcast
What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.
Produced with love by Underknown in Toronto: https://underknown.com
- published: 01 Oct 2020
- views: 234531
1:18
Stanford researchers generate hydrogen fuel from seawater
For story suggestions or custom animation requests, contact tips@nextanimation.com.tw. Visit http://archive.nextanimationstudio.com to view News Direct's comple...
For story suggestions or custom animation requests, contact tips@nextanimation.com.tw. Visit http://archive.nextanimationstudio.com to view News Direct's complete archive of 3D news animations.
RESTRICTIONS: Broadcast: NO USE JAPAN, NO USE TAIWAN Digital: NO USE JAPAN, NO USE TAIWAN
Stanford researchers have developed a water-splitting system that can produce clean hydrogen fuel using saltwater.
According to a Stanford University press release, hydrogen fuel can be generated via electrolysis, which splits water into hydrogen and oxygen using electricity. The process typically uses fresh or purified water, as saltwater has been known to corrode.
A new system developed by a team of Stanford scientists uses solar cells to power two electrodes in water, causing hydrogen gas comes out of the cathode, and oxygen to come out of the anode.
To prevent corrosion from the chloride in saltwater, negatively charged nickel layers were coated on to the anode to create a barrier.
Nickel foam conducts electricity, and nickel-iron hydroxide sparks electrolysis. Nickel sulfide, repels chloride and prevents it from getting to the core metal.
The multi-layer device can run for more than a thousand hours, compared to just 12 without the negatively charged coating. It can also conduct 10 times more electricity and help generate hydrogen from seawater at a faster rate.
According to the team, the technology have other applications beyond generating energy, such as generating breathable oxygen underwater for divers or submarines.
RUNDOWN SHOWS:
1. Process of electrolysis used to generate hydrogen fuel
2. How the Stanford water-splitting system works
3. Negatively charged nickel coating on anode to prevent corrosion
4. Device can run for more than a thousand hours, conduct 10 times more electricity
VOICEOVER (in English):
"According to a Stanford University press release, hydrogen fuel can be generated via electrolysis, which splits water into hydrogen and oxygen using electricity."
"The process typically uses fresh or purified water, as saltwater has been known to corrode."
"A new system developed by a team of Stanford scientists uses solar cells to power two electrodes in water, causing hydrogen gas comes out of the cathode, and oxygen to come out of the anode."
"To prevent corrosion from the chloride in saltwater, negatively charged nickel layers were coated on to the anode to create a barrier."
"Nickel foam conducts electricity, and nickel-iron hydroxide sparks electrolysis. Nickel sulfide, repels chloride and prevents it from getting to the core metal."
"The multi-layer device can run for more than a thousand hours, compared to just 12 without the negatively charged coating. It can also conduct 10 times more electricity and help generate hydrogen from seawater at a faster rate."
SOURCES:
Stanford University, PNAS
https://news.stanford.edu/press-releases/2019/03/18/new-way-generateen-fuel-seawater/
https://www.pnas.org/content/early/2019/03/12/1900556116
***
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To subscribe to News Direct or for more info, please visit:
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https://wn.com/Stanford_Researchers_Generate_Hydrogen_Fuel_From_Seawater
For story suggestions or custom animation requests, contact tips@nextanimation.com.tw. Visit http://archive.nextanimationstudio.com to view News Direct's complete archive of 3D news animations.
RESTRICTIONS: Broadcast: NO USE JAPAN, NO USE TAIWAN Digital: NO USE JAPAN, NO USE TAIWAN
Stanford researchers have developed a water-splitting system that can produce clean hydrogen fuel using saltwater.
According to a Stanford University press release, hydrogen fuel can be generated via electrolysis, which splits water into hydrogen and oxygen using electricity. The process typically uses fresh or purified water, as saltwater has been known to corrode.
A new system developed by a team of Stanford scientists uses solar cells to power two electrodes in water, causing hydrogen gas comes out of the cathode, and oxygen to come out of the anode.
To prevent corrosion from the chloride in saltwater, negatively charged nickel layers were coated on to the anode to create a barrier.
Nickel foam conducts electricity, and nickel-iron hydroxide sparks electrolysis. Nickel sulfide, repels chloride and prevents it from getting to the core metal.
The multi-layer device can run for more than a thousand hours, compared to just 12 without the negatively charged coating. It can also conduct 10 times more electricity and help generate hydrogen from seawater at a faster rate.
According to the team, the technology have other applications beyond generating energy, such as generating breathable oxygen underwater for divers or submarines.
RUNDOWN SHOWS:
1. Process of electrolysis used to generate hydrogen fuel
2. How the Stanford water-splitting system works
3. Negatively charged nickel coating on anode to prevent corrosion
4. Device can run for more than a thousand hours, conduct 10 times more electricity
VOICEOVER (in English):
"According to a Stanford University press release, hydrogen fuel can be generated via electrolysis, which splits water into hydrogen and oxygen using electricity."
"The process typically uses fresh or purified water, as saltwater has been known to corrode."
"A new system developed by a team of Stanford scientists uses solar cells to power two electrodes in water, causing hydrogen gas comes out of the cathode, and oxygen to come out of the anode."
"To prevent corrosion from the chloride in saltwater, negatively charged nickel layers were coated on to the anode to create a barrier."
"Nickel foam conducts electricity, and nickel-iron hydroxide sparks electrolysis. Nickel sulfide, repels chloride and prevents it from getting to the core metal."
"The multi-layer device can run for more than a thousand hours, compared to just 12 without the negatively charged coating. It can also conduct 10 times more electricity and help generate hydrogen from seawater at a faster rate."
SOURCES:
Stanford University, PNAS
https://news.stanford.edu/press-releases/2019/03/18/new-way-generateen-fuel-seawater/
https://www.pnas.org/content/early/2019/03/12/1900556116
***
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- published: 19 Apr 2019
- views: 4711
2:00
John Kanzius turns seawater into clean fuel
John Kanzius from Pennsylvania has accidentally discovered a way turning salt water into fuel. The frame created by the fuel can reach 3000F/1650ºC.
John Kanzius from Pennsylvania has accidentally discovered a way turning salt water into fuel. The frame created by the fuel can reach 3000F/1650ºC.
https://wn.com/John_Kanzius_Turns_Seawater_Into_Clean_Fuel
John Kanzius from Pennsylvania has accidentally discovered a way turning salt water into fuel. The frame created by the fuel can reach 3000F/1650ºC.
- published: 20 Jun 2014
- views: 18990
1:40
Clean energy: Researchers create hydrogen fuel from seawater - TomoNews
STANFORD, CALIFORNIA — Stanford researchers have developed a water-splitting system that can produce clean hydrogen fuel using saltwater.
SOURCES:
Stanford Uni...
STANFORD, CALIFORNIA — Stanford researchers have developed a water-splitting system that can produce clean hydrogen fuel using saltwater.
SOURCES:
Stanford University, PNAS
https://news.stanford.edu/press-releases/2019/03/18/new-way-generateen-fuel-seawater/
https://www.pnas.org/content/early/2019/03/12/1900556116
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https://wn.com/Clean_Energy_Researchers_Create_Hydrogen_Fuel_From_Seawater_Tomonews
STANFORD, CALIFORNIA — Stanford researchers have developed a water-splitting system that can produce clean hydrogen fuel using saltwater.
SOURCES:
Stanford University, PNAS
https://news.stanford.edu/press-releases/2019/03/18/new-way-generateen-fuel-seawater/
https://www.pnas.org/content/early/2019/03/12/1900556116
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Stuff we use to make TomoNews ►►https://www.amazon.com/shop/tomonewsus
TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before.
Top TomoNews Stories - The most popular videos on TomoNews!
http://bit.ly/Top_TomoNews_Stories
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http://bit.ly/You-Idiot
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- published: 22 Mar 2019
- views: 11678
8:12
How Do Hydrogen Fuel Cells Work?
Hydrogen fuel cell cars seem great: hydrogen and oxygen in, nothing but water out. But if that hydrogen comes from dirty, carbon-emission spewing power plants, ...
Hydrogen fuel cell cars seem great: hydrogen and oxygen in, nothing but water out. But if that hydrogen comes from dirty, carbon-emission spewing power plants, your sustainable car might not be so green after all. #fuelcell #electriccars #emissions
You might also like:
Catalytic Converter Stolen? Here's Why.:
https://youtu.be/I1YLPfSuNXY
How Do Airbags Work?:
https://youtu.be/Y2sjYOGSV7E
How Air Conditioning Works:
https://youtu.be/PT38gaGciP4
How Carbon Capture Works:
https://youtu.be/wu3hoo3p4Kk
Bomb Sniffing Military Dog vs. Machine (and Sam):
https://youtu.be/TRwqOFHOjac
Credits:
Executive Producers:
George Zaidan
Hilary Hudson
Producers:
Elaine Seward
Andrew Sobey
Darren Weaver
Writer/Host:
Alex Dainis, PhD
Scientific consultants:
Michelle Boucher, PhD
Jay B. Benziger, PhD
Leila Duman, PhD
Sources:
How internal combustion engines work
https://www.energy.gov/eere/vehicles/articles/internal-combustion-engine-basics#:~:text=The%20engine%20consists%20of%20a,in%20turn%20rotates%20the%20crankshaft.&text=After%20the%20piston%20compresses%20the,piston%20during%20the%20power%20stroke.
https://www.caranddriver.com/features/a26962316/how-a-car-works/
https://www.energy.gov/eere/vehicles/articles/internal-combustion-engine-basics#:~:text=The%20engine%20consists%20of%20a,in%20turn%20rotates%20the%20crankshaft.&text=After%20the%20piston%20compresses%20the,piston%20during%20the%20power%20stroke.
Hydrogen combustion engines
https://www1.eere.energy.gov/hydrogenandfuelcells/tech_validation/pdfs/fcm03r0.pdf
https://www.motorauthority.com/news/1132103_could-hydrogen-keep-the-internal-combustion-engine-alive
Fuel cell chemistry
https://afdc.energy.gov/vehicles/how-do-fuel-cell-electric-cars-work
Natural gas reforming
https://www.energy.gov/eere/fuelcells/hydrogen-production-natural-gas-reforming
96% of hydrogen made from fossil fuels
https://onlinelibrary.wiley.com/doi/full/10.1002/ese3.956
The production of hydrogen for all kinds of industries, not just fuel cells, is responsible for 830 million tonnes of carbon dioxide each year
https://www.iea.org/fuels-and-technologies/hydrogen
Energy production more efficient at a central plant
https://www.forbes.com/sites/enriquedans/2018/08/19/myths-and-shibboleths-about-electric-vehicles-the-long-tailpipe-theory/#:~:text=The%20reason%20is%20as%20simple,the%20efficiency%20of%20these%20vehicles.&text=An%20internal%20combustion%20engine%20in,energy%20simply%20lost%20as%20heat.
EV more efficient than fuel cell
https://theconversation.com/hydrogen-cars-wont-overtake-electric-vehicles-because-theyre-hampered-by-the-laws-of-science-139899
Benefits of hydrogen powered cars
https://www.lexology.com/library/detail.aspx?g=1bf1cbf0-ac2f-4b39-a3de-2df77a9a515e
Green methods of producing hydrogen
http://www.fsec.ucf.edu/en/consumer/hydrogen/basics/production-solar.htm#:~:text=Pigments%20in%20algae%20absorb%20solar,water%20splitting%20using%20thermochemical%20steps
https://www.energy.gov/eere/fuelcells/hydrogen-production-photoelectrochemical-water-splitting
What is U.S. electricity generation by energy source?
https://www.eia.gov/tools/faqs/faq.php?id=427&t=3
https://wn.com/How_Do_Hydrogen_Fuel_Cells_Work
Hydrogen fuel cell cars seem great: hydrogen and oxygen in, nothing but water out. But if that hydrogen comes from dirty, carbon-emission spewing power plants, your sustainable car might not be so green after all. #fuelcell #electriccars #emissions
You might also like:
Catalytic Converter Stolen? Here's Why.:
https://youtu.be/I1YLPfSuNXY
How Do Airbags Work?:
https://youtu.be/Y2sjYOGSV7E
How Air Conditioning Works:
https://youtu.be/PT38gaGciP4
How Carbon Capture Works:
https://youtu.be/wu3hoo3p4Kk
Bomb Sniffing Military Dog vs. Machine (and Sam):
https://youtu.be/TRwqOFHOjac
Credits:
Executive Producers:
George Zaidan
Hilary Hudson
Producers:
Elaine Seward
Andrew Sobey
Darren Weaver
Writer/Host:
Alex Dainis, PhD
Scientific consultants:
Michelle Boucher, PhD
Jay B. Benziger, PhD
Leila Duman, PhD
Sources:
How internal combustion engines work
https://www.energy.gov/eere/vehicles/articles/internal-combustion-engine-basics#:~:text=The%20engine%20consists%20of%20a,in%20turn%20rotates%20the%20crankshaft.&text=After%20the%20piston%20compresses%20the,piston%20during%20the%20power%20stroke.
https://www.caranddriver.com/features/a26962316/how-a-car-works/
https://www.energy.gov/eere/vehicles/articles/internal-combustion-engine-basics#:~:text=The%20engine%20consists%20of%20a,in%20turn%20rotates%20the%20crankshaft.&text=After%20the%20piston%20compresses%20the,piston%20during%20the%20power%20stroke.
Hydrogen combustion engines
https://www1.eere.energy.gov/hydrogenandfuelcells/tech_validation/pdfs/fcm03r0.pdf
https://www.motorauthority.com/news/1132103_could-hydrogen-keep-the-internal-combustion-engine-alive
Fuel cell chemistry
https://afdc.energy.gov/vehicles/how-do-fuel-cell-electric-cars-work
Natural gas reforming
https://www.energy.gov/eere/fuelcells/hydrogen-production-natural-gas-reforming
96% of hydrogen made from fossil fuels
https://onlinelibrary.wiley.com/doi/full/10.1002/ese3.956
The production of hydrogen for all kinds of industries, not just fuel cells, is responsible for 830 million tonnes of carbon dioxide each year
https://www.iea.org/fuels-and-technologies/hydrogen
Energy production more efficient at a central plant
https://www.forbes.com/sites/enriquedans/2018/08/19/myths-and-shibboleths-about-electric-vehicles-the-long-tailpipe-theory/#:~:text=The%20reason%20is%20as%20simple,the%20efficiency%20of%20these%20vehicles.&text=An%20internal%20combustion%20engine%20in,energy%20simply%20lost%20as%20heat.
EV more efficient than fuel cell
https://theconversation.com/hydrogen-cars-wont-overtake-electric-vehicles-because-theyre-hampered-by-the-laws-of-science-139899
Benefits of hydrogen powered cars
https://www.lexology.com/library/detail.aspx?g=1bf1cbf0-ac2f-4b39-a3de-2df77a9a515e
Green methods of producing hydrogen
http://www.fsec.ucf.edu/en/consumer/hydrogen/basics/production-solar.htm#:~:text=Pigments%20in%20algae%20absorb%20solar,water%20splitting%20using%20thermochemical%20steps
https://www.energy.gov/eere/fuelcells/hydrogen-production-photoelectrochemical-water-splitting
What is U.S. electricity generation by energy source?
https://www.eia.gov/tools/faqs/faq.php?id=427&t=3
- published: 08 Dec 2021
- views: 289468
0:56
U.S. Navy reveals new renewable energy technology that turns seawater into jet fuel
Researchers at the U.S. Naval Research Laboratory have revealed a new technology that reportedly converts seawater into fuel by recovering carbon dioxide and hy...
Researchers at the U.S. Naval Research Laboratory have revealed a new technology that reportedly converts seawater into fuel by recovering carbon dioxide and hydrogen from the salt water and turning it into a liquid hydrocarbon fuel through a novel gas-to-liquid process.
The two step process begins with the extraction of carbon dioxide and hydrogen from seawater. Scientists let the liquid pass through a cell which is subjected to an electric current.
The seawater is next acidified by exchanging hydrogen ions produced at the anode with sodium ions. Meanwhile, the water is reduced to hydrogen gas at the cathode, and sodium hydroxide is formed. The sodium hydroxide is then added to the leftover seawater to neutralize its acidity.
In the second step, the hydrogen and carbon dioxide are passed into a heated reaction chamber with an iron catalyst. The gases combine and form long-chained unsaturated hydrocarbons with methane. Longer hydrocarbon molecules containing six to nine carbon atoms are then formed from the unsaturated hydrocarbons. These are then turned into fuel using a nickel-supported catalyst.
The cost of fuel is estimated to range from three to six dollars per gallon. Preliminary tests flying a radio-controlled plane using sea fuel have succeeded. The fuel could eventually be used for any vehicle without having to modify engines.
https://wn.com/U.S._Navy_Reveals_New_Renewable_Energy_Technology_That_Turns_Seawater_Into_Jet_Fuel
Researchers at the U.S. Naval Research Laboratory have revealed a new technology that reportedly converts seawater into fuel by recovering carbon dioxide and hydrogen from the salt water and turning it into a liquid hydrocarbon fuel through a novel gas-to-liquid process.
The two step process begins with the extraction of carbon dioxide and hydrogen from seawater. Scientists let the liquid pass through a cell which is subjected to an electric current.
The seawater is next acidified by exchanging hydrogen ions produced at the anode with sodium ions. Meanwhile, the water is reduced to hydrogen gas at the cathode, and sodium hydroxide is formed. The sodium hydroxide is then added to the leftover seawater to neutralize its acidity.
In the second step, the hydrogen and carbon dioxide are passed into a heated reaction chamber with an iron catalyst. The gases combine and form long-chained unsaturated hydrocarbons with methane. Longer hydrocarbon molecules containing six to nine carbon atoms are then formed from the unsaturated hydrocarbons. These are then turned into fuel using a nickel-supported catalyst.
The cost of fuel is estimated to range from three to six dollars per gallon. Preliminary tests flying a radio-controlled plane using sea fuel have succeeded. The fuel could eventually be used for any vehicle without having to modify engines.
- published: 07 May 2014
- views: 6279