CAPABILITY | THERMAL SCIENCES

Hydrogen Consulting

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Control Hazards. Harness Hydrogen.

Hydrogen projects face real-world challenges — from safety hazards to regulatory uncertainty to difficulty scaling infrastructure with confidence. Exponent leverages decades of failure analysis and domain expertise to help you validate system performance and respond to incidents swiftly. The result: a smoother path to safe, reliable hydrogen deployment.

Power New Possibilities

Exponent delivers independent, objective analysis to help you tackle your toughest challenges and deliver the confidence that critical energy infrastructure demands. 

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Hydrogen Fuel Cells for EV Charging

Green Hydrogen Tank.Renewable Clean Gas Storage Tanks of Hydrogen .Net zero concept

Engineering Challenges for Underground Gas Storage

Liquefied gas storage warehouse

The Hydrogen Ecosystem: Risks & Opportunities

Hydrogen renewable energy production pipeline - hydrogen gas for clean electricity solar and windturbine facility

Addressing Risk in Hydrogen-Natural Gas Blends

How do we help you scale safe, reliable hydrogen technologies?

Hydrogen projects can face electrolyzer and fuel cell performance issues, material degradation, ignition hazards, and evolving regulations that delay progress and increase compliance risk. Utilities must manage hydrogen blending, grid reliability, and large‑scale infrastructure investments, while transport and mobility operators struggle with refueling downtime, safety incidents, and more. Exponent helps you identify risks early, reduce failures, and strengthen reliability for safer, more predictable hydrogen deployment.

We bring together multidisciplinary engineers and process safety experts to help clients resolve hydrogen's most persistent technical challenges. Our experience across generation, storage, transport, and fuel cell applications enables us to diagnose issues quickly, validate performance, and strengthen system reliability. With experts active in NFPA, ISO, and CSA/ANSI standards development, we enable you to anticipate risks, respond effectively to incidents, and navigate evolving requirements with confidence.

CAPABILITIES

Our Capabilities Are Unparalleled

With expertise spanning over 90 technical disciplines, our team applies proven methodologies and advanced capabilities to hydrogen energy projects, empowering clients to get to the root of even the most complex engineering challenges.

RELEVANT RIGHT NOW

What role does hydrogen play in decarbonizing heavy industry? 

Hydrogen is a promising solution for reducing emissions in heavy industries such as steelmaking, refining, and chemical manufacturing, where electrification is challenging or impractical. By replacing coal or natural gas with hydrogen as a feedstock or fuel, these sectors can significantly cut their greenhouse gas emissions. Pilot projects and early commercial deployments are underway globally, and continued progress depends on scaling up clean hydrogen production, developing suitable infrastructure, and creating supportive regulatory frameworks to encourage industry transition.

How do electric utilities utilize hydrogen for grid-scale energy storage?

Electric utilities are increasingly turning to hydrogen as a means of storing excess renewable electricity generated during periods of low demand. By using electrolyzers to convert surplus power into hydrogen, utilities can store this energy for later use, either by reconverting it to electricity via fuel cells or turbines or by supplying it for industrial and transportation applications. This approach enhances grid flexibility, supports renewable integration, and helps balance supply and demand across the energy network.

What are the main technical hurdles for underground hydrogen storage? 

Underground hydrogen storage presents several technical challenges, including the need for specialized materials to prevent leakage and maintain safety, as hydrogen molecules are small and can migrate through conventional containment systems. Geological suitability is also critical, as not all salt caverns or depleted reservoirs are appropriate for hydrogen storage. Additionally, maintaining purity and managing potential reactions with surrounding rocks or materials require careful engineering and monitoring to ensure reliable, long-term storage. 

Experts

Our global and comprehensive expertise across industries gives us a deep understanding of current challenges, best industry practices, and the implications of emerging technologies.