Randy Vaughn’s Post

💧The paradigm of “green or blue” #hydrogen has limited our imagination – and our options. In our recent #H2EQuarterly edition, we take a look at the #LowCarbon Hydrogen Delegated Act which will set CO2 emission limits for #hydrogenproduction, ensuring that only truly ‘low-carbon’ methods receive funding and permitting support. 💡 We are in a position to produce hydrogen and its derivatives for all the hard-to-abate sectors, and to support #electrification in selected sectors in the interest of #systemresilience. Waste-to-hydrogen technologies can also contribute at scale to the #decarbonisation mission and to the upscale of the #hydrogenmarket. 🌿 Clear and robust definitions of low-carbon hydrogen will encourage various production pathways while maintaining the primary goal of reducing greenhouse gas emissions. In this lead story article: ➡ Sundus Cordelia Ramli, CCO Power-to-X of Topsoe, emphasizes the importance of proactive #investment to avoid future #renewableenergy bottlenecks. ➡ Andy Gradel, Managing Director at BtX energy GmbH, stresses the huge potential of hydrogen production from #biowaste. Read our new issue here: 👉 https://lnkd.in/eV9fy39S

💙 Exploring Blue Hydrogen 💙 Blue hydrogen offers a lower-carbon alternative to gray hydrogen by incorporating carbon capture and storage (CCS). Here's an overview: -- Production Method: Blue hydrogen is created from natural gas using steam methane reforming (SMR), with the addition of CCS technology to capture and store the CO2 produced during the process. -- Carbon Footprint: Moderate, as it captures up to 90% of CO2 emissions. However, some emissions still occur, and the process relies on natural gas, a fossil fuel. -- Usage: Blue hydrogen is seen as a transitional solution for industries aiming to reduce emissions while continuing to use existing infrastructure. It is used in similar applications as gray hydrogen, such as in refineries and chemical plants. Blue hydrogen can significantly reduce carbon emissions compared to gray hydrogen, making it a valuable bridge toward a more sustainable hydrogen economy. #ISESLab #BlueHydrogen #CarbonCapture #CleanEnergy #HydrogenEconomy #Sustainability

As the world seeks cleaner energy solutions, #hydrogen emerges as a key player in the transition towards #decarbonization. Particularly for sectors hard to electrify, like process industries, hydrogen offers a promising path to reduce emissions. But the shift to a hydrogen economy isn't just a future vision—it's happening now, with investments and innovations paving the way for a cleaner tomorrow. Discover more about the transformative potential of hydrogen co-firing: https://lnkd.in/djpBJq3V

The Hydrogen economy faces significant challenges that hinder its widespread adoption. To unlock its full potential, we must address key bottlenecks: - High energy requirements for electrolysis of water (more than 55KWH input power needed per Kg of Hydrogen produced while 1 kg of Hydrogen can give maximum 33KWH power), compression, and liquefaction of Hydrogen (considerable energy is required to liquify Hydrogen as the liquification temperature is -253 deg Celsius). - Risks and emissions associated with transportation and distribution. - Elevated costs of Green Hydrogen production compared to fossil fuels. This all resulting in Green Hydrogen production cost over USD 5 /Kg and final cost to about 8 to 10 USD/kg of Hydrogen. Our innovative solution eliminates these obstacles by producing Hydrogen onboard with minimal energy input. This breakthrough not only reduces costs but also mitigates risks, making Hydrogen more accessible and sustainable. Post-recycling, the cost of Hydrogen drops to less than 1 USD, making it a cost-effective alternative. Our invention, recognized for its novelty and industrial application, paves the way for a greener future. #Hydrogen #alternativefuel #zerocarbon #climatechange

Did you know that clean hydrogen can contribute to the reduction of 80 gigatonnes of CO2 by 2050, according to a study by the consultancy firm McKinsey & Company?   Green hydrogen has great versatility as a clean energy source, due to its qualities to decarbonise very complex sectors to reduce emissions. It is therefore a key element in achieving a sustainable energy transition and caring for our planet.   Find out more about the important role of hydrogen in reducing emissions and discover how H2SITE provides solutions to one of the biggest challenges it faces today: its long-distance transport.   👉🏽Through our membrane reactor technology, we separate hydrogen from molecules that are easy to move, easy to produce, and with a known regulatory framework, such as ammonia, methanol, syngas... We also filter hydrogen mixed with other gases in existing pipelines, salt caverns, aquifers, or other storage infrastructures, thus enabling hydrogen transportation for a sustainable future.   #Hydrogen #EnergyClean #GreenHydrogen #MembraneReactors #Decarbonization

What role does green hydrogen play in reducing CO2 emission ?

🌍🔋 Unlocking the Future of Low-Carbon Hydrogen in the EU 🔋🌍 As we continue our journey towards a sustainable energy future, the recent report from Deloitte sheds light on the critical role of low-carbon hydrogen in achieving the EU's climate objectives. Here are some key takeaways: Key Takeaways: 1. Regulatory Framework: The EU's Hydrogen and Decarbonised Gas package aims to establish robust regulations and certification schemes for low-carbon hydrogen production, essential for market growth and investments. 2. Production Routes: Various pathways for hydrogen production are highlighted, including grid-based electrolysis and fossil gas-based methods with Carbon Capture and Storage (CCS). 3. Market Dynamics: The future hydrogen market structure will be molded by regulatory parameters, influencing competition among technologies and their environmental integrity. Opportunities Ahead: 1. Investment in Technology: The establishment of clear regulations will attract investments in advanced hydrogen production technologies, especially in grid-based electrolysis. 2. Market Diversification: The integration of various production methods (renewable, fossil gas with CCS, and imports) opens avenues for a diversified hydrogen supply chain across Europe. 3. Job Creation: A thriving hydrogen economy can drive job creation in manufacturing, infrastructure development, and R&D sectors. Challenges to Overcome: 1. Regulatory Uncertainty: The lack of harmonized regulations across EU member states may hinder the growth of a cohesive hydrogen market. 2. Infrastructure Development: Significant investments are needed in CO2 transport and storage infrastructure to support fossil gas-based hydrogen production with CCS. 4. Cost Competitiveness: Fluctuations in natural gas and electricity prices can impact the economic viability of different hydrogen production technologies. As we strive for climate neutrality by 2050, low-carbon hydrogen stands as a pivotal element in our energy transition. The upcoming Delegated Act on Low- Carbon Fuels will be crucial in shaping the future of this industry. Let’s harness the potential of low-carbon hydrogen and work together to build a sustainable future! 🌱💡 #LowCarbonHydrogen #Decarbonization #SustainableEnergy #HydrogenEconomy #CCS #EURegulations #EnergyTransition #ClimateAction

🌍 Hydrogen: A Clean Path to Decarbonization 🌱 Hydrogen is redefining energy transitions, offering a versatile alternative to fossil fuels. In 2023, blue hydrogen dominated global production with 4,687.3 kilotons, while green hydrogen trailed at 147.6 kilotons. Key challenges? High costs and inefficiencies in electrolysis. But innovation is accelerating—China and Asia Pacific are leading green hydrogen investments. 🌏 Is green hydrogen the key to a sustainable future, or do we need to focus on improving blue hydrogen? 🤔💡 #DrAlaaInsights #Energiezukunft #LinkedInNewsDACH #LinkedInNews #CleanEnergy #HydrogenEconomy #Decarbonization #GreenHydrogen #BlueHydrogen #Sustainability #EnergyInnovation

Europe's Hydrogen Future: A Deep Dive into Clean Production Pathways ⚡️ The future of clean energy in Europe is bright, with a range of ready-to-deploy hydrogen production technologies poised to drive decarbonization. 🌎 Hydrogen Europe's latest report, "Clean Hydrogen Production Pathways 2024", dives deep into these crucial pathways, revealing key insights and numbers. 📊 Key Takeaways: - Regulatory Complexity: Current regulations create artificial barriers, hindering some technologies. Electrolysis: Urgent action needed to relax rules on additionality and temporal correlation for RFNBOs and to facilitate low-carbon electricity use.💡 Low-Carbon Fuels: Adopting the Delegated Act is critical to establish clear emissions standards and accurate accounting for low-carbon hydrogen. ✅ Pre-combustion Capture: The Industrial Carbon Management Strategy and Net Zero Industrial Act should recognize methods like solid carbon from methane splitting and biochar from biowaste, allowing CO2 emission deductions. 🌱 - Waste Management Potential: Hydrogen produced from non-biological and non-recyclable solid waste offers a crucial solution to waste management challenges. ♻️ - LCOH Range: The levelized cost of hydrogen (LCOH) varies significantly between €1.7 and €10.2/kg across different production methods. While water electrolysis is currently the most expensive, it holds the most potential for cost reduction. 📉 - Emerging Technologies: New methods offer promise for low-cost, sustainable hydrogen. Dedicated funding under Horizon Europe is crucial to support further research. 🔬 "Reaching net-zero by 2050 requires a diverse portfolio of technologies, and hydrogen plays a crucial role," says Daniel Fraile, Chief Policy & Market Officer at Hydrogen Europe. "Our report showcases 5 readily available pathways for clean hydrogen production, enabling competitive emissions reductions. The European Commission must prioritize removing regulatory barriers and implementing a low-carbon fuels framework to unlock investment in these essential technologies." Join the conversation and access the full report here: https://lnkd.in/ePFBrmfQ #CleanHydrogen #Decarbonization #HydrogenEurope #NetZero #RenewableEnergy #GreenHydrogen #EnergyTransition #EU #Innovation #Sustainability #EuropeanPolicies 🌿🔗⚙️🌍

𝐔𝐧𝐝𝐞𝐫𝐬𝐭𝐚𝐧𝐝𝐢𝐧𝐠 𝐁𝐥𝐮𝐞, 𝐆𝐫𝐞𝐲, 𝐚𝐧𝐝 𝐆𝐫𝐞𝐞𝐧 𝐇𝐲𝐝𝐫𝐨𝐠𝐞𝐧 Have you ever wondered about the different types of hydrogen and their impact on sustainability? Let's break it down: Blue, Grey, and Green Hydrogen. 🌱💧 𝐆𝐫𝐞𝐲 𝐡𝐲𝐝𝐫𝐨𝐠𝐞𝐧: This is the most common type of hydrogen produced today. It's derived from natural gas through a process called steam methane reforming (SMR), which releases carbon dioxide (CO2) as a byproduct into the atmosphere. Grey hydrogen is not environmentally friendly due to its carbon emissions. 𝐁𝐥𝐮𝐞 𝐡𝐲𝐝𝐫𝐨𝐠𝐞𝐧: Blue hydrogen is produced similarly to grey hydrogen, but with an added step: carbon capture and storage (CCS). This technology captures the CO2 emitted during the production process and stores it underground, reducing the carbon footprint associated with hydrogen production. Blue hydrogen is a transitional step towards cleaner hydrogen solutions. 𝐆𝐫𝐞𝐞𝐧 𝐡𝐲𝐝𝐫𝐨𝐠𝐞𝐧: Green hydrogen is the cleanest form of hydrogen. It's produced using renewable energy sources like wind or solar to power electrolyzers, splitting water into hydrogen and oxygen without emitting any CO2. Green hydrogen holds great promise for a carbon-neutral future. 🌿 Why does it matter? Understanding these distinctions is crucial as we transition towards a low-carbon economy. The choice between blue, green, or grey hydrogen can significantly impact our progress towards sustainability goals. Let's work towards a greener future together! 🌍💚 #Hydrogen #Sustainability #RenewableEnergy #GreenTechnology