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#hydrogen

1 post1 participant0 posts today
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StauBot

Viele 🚗 🚚 🚗 treffen sich gerade auf der A3: Köln -> Oberhausen, zwischen 0.7 km hinter AK Leverkusen und 3.0 km vor Reusrather Heide und blockieren die #Autobahn.

Die #Wasserstoff-Pkw protestieren vielleicht gegen die #Energieverschwendung bei der #Elektrolyse und in den #Brennstoffzellen. Vereinzelt soll es Protestbanner mit Kritik an der #TankInfrastruktur geben. Sie fordern #Batterien für alle! Yeh! 💪

#Hydrogen #Brennstoffzelle (Quelle: T & E)
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Die Forschende Hochschule Hof

🔧💡 EnerNET project workshop: Focus on the region’s economy 🌍🏭
The #EnerNET project is managed by the Institute for #Hydrogen and #Energy #Technology (iwe) at our university and consists of three individual networks: local and district #heating 🔥, #AirConditioning and #RefrigerationTechnology ❄️, and #EnergyManagement ⚡️.

It offers specialists from these areas various free further training courses 🎓 and the opportunity to #network 🤝Check out for more t1p.de/74rnr

Public
StauBot

Viele 🚗 🚚 🚗 treffen sich gerade auf der A620: Saarbrücken -> Saarlouis, zwischen 0.3 km hinter AS Völklingen-Ost und 1.7 km vor AS Völklingen-Wehrden und blockieren die #Autobahn.

Die #Wasserstoff-Pkw protestieren vielleicht gegen die #Energieverschwendung bei der #Elektrolyse und in den #Brennstoffzellen. Vereinzelt soll es Protestbanner mit Kritik an der #TankInfrastruktur geben. Sie fordern #Batterien für alle! Yeh! 💪

#Hydrogen #Brennstoffzelle (Quelle: T & E)
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Joseph Simons 🍁 🌱

@electrek "Alberta’s first commercial #hydrogen fuelling station has been shipped back to the United States, its American owner has filed for bankruptcy, and the company’s once convicted former CEO has been pardoned by U.S. President Donald Trump."

#nicola #abpoli

edmonton.taproot.news/news/202

Taproot Edmonton · Hydrogen fuelling station closed less than one year after opening to government fanfareBy Colin Gallant
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Mikko Tuomi

The common mini-Neptunes typically form with a #hydrogen #atmosphere, resulting in conditions where #hydrogen and the #planet’s molten interior interact for millions to billions of years.

But the temperatures and pressures involved are so extreme that laboratory experiments to study them are nearly impossible.

Water and hydrogen would begin to separate deep within the atmosphere leading to rainfall deep inside the planet’s atmosphere as heavier water sinks.

astrobiology.com/2025/03/atmos

Astrobiology · Atmospheres Of New Planets Might Have Unexpected Mixtures Of Hydrogen And Water - AstrobiologyRecent studies show that the most common type of planets in our galaxy typically form with a hydrogen atmosphere
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StauBot

Viele 🚗 🚚 🚗 treffen sich gerade auf der A17: Dresden -> Prag, zwischen 1.1 km hinter Am Nöthnitzgrund und 3.5 km vor AS Heidenau in Sachsen und blockieren die #Autobahn.

Die #Wasserstoff-Pkw protestieren vielleicht gegen die #Energieverschwendung bei der #Elektrolyse und in den #Brennstoffzellen. Vereinzelt soll es Protestbanner mit Kritik an der #TankInfrastruktur geben. Sie fordern #Batterien für alle! Yeh! 💪

#Hydrogen #Brennstoffzelle (Quelle: T & E)
te-cdn.ams3.cdn.digitaloceansp

Public
Flipboard Science Desk

Coca-Cola is installing what the company claims to be the world’s first hydrogen-powered vending machines at the World Expo 2025, which will open to the public in Osaka, Japan, on April 13th, 2025. Co-developed by Fuji Electric, the machines don’t need access to a power outlet and instead rely on replaceable hydrogen cartridges to fuel a chemical reaction that generates electricity, @theverge reports:
theverge.com/news/633779/coca-

The Verge · Coca-Cola’s new hydrogen-powered vending machine doesn’t need a power outletBy Andrew Liszewski
#CocaCola#Hydrogen#Energy
Public
Reiner Lemoine Institut

📅 MEET OUR EXPERTS: 20.03. online | Marcus Schober, researcher in the unit Mobility with Renewable Energy at RLI, will give an input at the HyPop webinar. Marcus will share experiences from various #hydrogen projects.

As hydrogen #technologies are becoming an important part of the European #energy #transition it is important to ensure that all people - experts and non-experts alike - can understand their potential and benefits.

👉 For more info click here hypop-webinars.methodsinnovati

Picture shows info on time an date of the event 20th march 2025 13-14.00 CET
Public
David Philippi

Let‘s see the #hydrogen bros try and talk their way out of this one. aus.social/@swlawrence/1141328

Aus.SocialSandy Lawrence (@swlawrence@aus.social)Attached: 1 image Recharge: "French city drops order for 51 hydrogen buses after realising electric ones six times cheaper to run." In the French city of Montpellier and its environs, a two-yr-old project to operate a fleet of hydrogen buses has just been canceled. The "€29m...Montpellier Horizon Hydrogen project—which included the construction of a small solar-powered green-hydrogen plant—had been announced by EDF subsidiary Hynamics in December 2019." Funding of €18m was sourced from regional, national + European funds, plus another €8.9m from the French sovereign fund Caisse des Dépôts. In US dollars, this totaled over $29 million at current exchange rates. "But Michaël Delafosse, the mayor of the Montpellier Méditerranée Métropole (an administrative region centred on the city of Montpellier)...elected in June 2020, last week decided to cancel the project on the grounds of cost." The problem was that all that funding supported only the initial investment, not the ongoing operations. "Green hydrogen is an inherently inefficient and expensive solution for road transport as it requires renewable electricity for electrolysis to create the H2, more power to compress the gas, which needs to be stored in large tanks, an expensive filling station is required to pump the stored hydrogen into a vehicle, where a fuel cell converts the H2 back into electricity." Simply put, it is 'much more efficient and cheaper to pump the renewable electricity directly into a vehicle battery.' For road transport at most scales, I have decided that my infatuation with hydrogen was only a passing fancy. As an aside, "China is currently the world leader in electric buses, with more than 500,000 on the country's roads." And I salute the electric buses we have in our fair city of Bellingham.
Public
StauBot

Viele 🚗 🚚 🚗 treffen sich gerade auf der A7: Ulm -> Füssen/Reutte, zwischen 1.2 km hinter Reinertshofertunnel und 0.1 km vor Grenztunnel Füssen und blockieren die #Autobahn.

Die #Wasserstoff-Pkw protestieren vielleicht gegen die #Energieverschwendung bei der #Elektrolyse und in den #Brennstoffzellen. Vereinzelt soll es Protestbanner mit Kritik an der #TankInfrastruktur geben. Sie fordern #Batterien für alle! Yeh! 💪

#Hydrogen #Brennstoffzelle (Quelle: T & E)
te-cdn.ams3.cdn.digitaloceansp

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