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The Hydrogen Blog


The Shift from Helium to Hydrogen in Gas Chromatography Explained
Gas Chromatography (GC) has long been a cornerstone of analytical chemistry, enabling scientists to separate, identify, and quantify...
Sep 304 min read


Impact of Water Quality on Energy Consumption in PEM Water Electrolysis for Hydrogen Production
Proton Exchange Membrane (PEM) electrolysis has become a mainstream method for hydrogen production due to its high efficiency, large...
Sep 303 min read


Understanding the Thickness Limit of Proton Exchange Membranes in Proton Exchange Membranes
Introduction Reducing the cost of hydrogen production via PEM water electrolysis requires focusing on lowering the ohmic losses, which...
Sep 304 min read


Understanding Hydrogen Crossover and Oxidation Reactions in High-Pressure PEM Water Electrolyzers
Introduction This study evaluates hydrogen crossover in standard PEM Membrane Electrode Assemblies (MEAs) under high differential...
Sep 304 min read


Scalable Fabrication of Pt Composite Layers for PEM Water Electrolysis and Suppression of H2 Crossover
Introduction In PEM water electrolysis, hydrogen crossover through the membrane is a critical safety issue. To reduce hydrogen...
Sep 304 min read


How On-site Hydrogen Improves Forklifts Efficiency in Warehouse
In the fast-paced world of logistics and warehousing, efficiency isn’t just a goal—it’s a necessity. Every second counts, and businesses ...
Sep 231 min read


Core Challenges Facing the Green Hydrogen Economy
The green hydrogen economy faces two fundamental hurdles: cost competitiveness and market mechanisms . This section explores the root...
Sep 233 min read


Japanese Scientists Invent Solid-State Hydrogen Battery, Bringing Hydrogen-Powered Vehicles One Step Closer to Reality
Hydrogen energy is hailed as the ultimate clean energy of the 21st century. But have you ever wondered why hydrogen-powered vehicles...
Sep 232 min read


Analysis on Performance Degradation Mechanisms for PEM Electrolyzer Durability Tests
Introduction: For large-scale hydrogen production, durability is crucial. PEM Electrolyzer requires lifetimes between 40,000 and 80,000...
Sep 234 min read


China's PEM fuel cell breakthrough reduces platinum use and boosts power with a COF-enhanced catalyst layer
Researchers in China have dramatically reduced platinum consumption to improve the efficiency of PEM fuel cells . The commercialization...
Sep 182 min read


High-Purity Laboratory Hydrogen Generators for Precision Use
Whether you’re running gas chromatography carrier gas systems or fuel cell testing protocols, choosing a hydrogen generator for...
Sep 163 min read


Off-Grid Hydrogen Production Systems: Powering the Future with Industrial Hydrogen Generators
As the global energy landscape shifts toward sustainability, hydrogen has emerged as a key player in the clean energy transition. With...
Sep 103 min read


Powering Your Home with Hydrogen: How the EU's Green Revolution Makes Hydrogen Powered Generator Possible
The European Union is in the midst of a historic energy overhaul. Driven by a urgent need to bolster energy security following the...
Aug 253 min read


Hydrogen Energy Price Trends: Coping Strategies
Analysis of Price Trends in the Hydrogen Energy Industry Chain How Can Up and Downstream Hydrogen Equipment Manufacturers Cope with Cost ...
Aug 221 min read


Troubleshooting Common Hydrogen Production Equipment: 10 Practical Tips to Reduce Downtime
Hydrogen production equipment is vital for various industrial applications, and ensuring its optimal performance is crucial to minimize...
Aug 224 min read


PEM Hydrogen On-site Generator's Role in Sustainable Aviation Fuel Production
Hydrogen is increasingly recognized as a pivotal component in the production of Sustainable Aviation Fuel (SAF), acting as both a...
Aug 186 min read


A Comprehensive Guide to Gas Chromatography-Mass Spectrometry (GC-MS)
1. What is gas chromatography-mass spectrometry? Gas chromatography-mass spectrometry (GC-MS) combines two independent analytical...
Aug 1815 min read


The Trend Of Blending Hydrogen With Natural Gas Is Sweeping The Globe, Expanding Hydrogen Application Scenarios
Abstract: Natural gas hydrogen blending expands hydrogen's application scenarios. It not only increases the fuel value of natural gas but...
Aug 1510 min read


Common Questions and Considerations in Gas Chromatography
Gas Chromatography Principles 1. What are the characteristics of gas chromatography? A: Gas chromatography is a type of chromatography...
Aug 1530 min read


A Complete PEM Electrolyzer Production Process
Proton exchange membrane (PEM) water electrolysis technology (PEMEL) is one of the more mature water electrolysis hydrogen production...
Aug 125 min read


Effects of different fluctuating load conditions on the durability of PEM electrolyzers
This article studies the durability of the membrane electrode assembly of PEM electrolyzers, focusing on the catalyst attenuation under...
Aug 1221 min read


Comprehensive On-Site Hydrogen Production OPEX and CAPEX Analysis (100 Nm³/hour)
Green Hydrogen Production Project Note: The following data is based on preliminary estimates from Hovogen's equipment. Specific figures...
Aug 67 min read


The Pros and Cons of Hydrogen and Helium in Gas Chromatography Applications
Abstract Gas chromatography (GC) is a pivotal analytical technique widely used for separating and analyzing compounds that can be...
Aug 65 min read


How Pure is Pure Enough? Finding the Right Purity for Gas Chromatography Analysis
Gas chromatography (GC) is an essential analytical technique widely used in various fields, including environmental monitoring, food...
Aug 45 min read
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