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Producing H2 using natural gas and microwave energy

In this episode of H2TechTalk, we sit down with Andrew Gillis, CEO of Aurora Hydrogen. Andrew shares insightful details about Aurora's unique method of producing Husing natural gas and microwave energy—a process that generates zero CO2 emissions. He explains the efficiency and potential of methane pyrolysis, especially in producing H2 for hard-to-abate sectors such as heavy freight and marine industries. Subscribe to H2TechTalk for more updates on sustainable energy solutions!

In this episode of H2TechTalk, we sit down with Andrew Gillis, CEO of Aurora Hydrogen. Andrew shares insightful details about Aurora's unique method of producing Husing natural gas and microwave energy—a process that generates zero CO2 emissions. He explains the efficiency and potential of methane pyrolysis, especially in producing H2 for hard-to-abate sectors such as heavy freight and marine industries. Subscribe to H2TechTalk for more updates on sustainable energy solutions!

Tyler starts the episode with a brief introduction to the podcast, emphasizing its focus on sustainable energy solutions within the H2 sector. Andrew then introduces Aurora Hydrogen, explaining their unique approach to H2 production. Unlike traditional methods that use plasma or catalysts, Aurora employs microwaves for direct carbon heating. This technique allows the company to produce H2 and a solid carbon byproduct efficiently and at a lower cost while avoiding the CO­2 emissions typically associated with other H2 production methods.

Andrew illustrates the potential applications of Aurora's H2, targeting industrial decarbonization and hard-to-electrify sectors such as heavy freight and marine industries. He explains that H2 from traditional sources, like steam methane reforming (SMR), is often costly to transport, which limits its competitiveness with conventional fuels. Aurora's strategy is to produce H2 onsite where it's needed, thereby reducing transportation and distribution costs.

The conversation moves on to how Aurora's technology stacks up against other methods like SMR with carbon capture and electrolysis. Andrew points out that Aurora's method is more energy-efficient and less carbon-intensive. He highlights the lower energy requirements of breaking methane bonds compared to water molecules, positioning Aurora's technology as a more cost-effective and environmentally friendly alternative.

Tyler and Andrew discuss when organizations might consider using methane pyrolysis. Andrew asserts that it's particularly suitable for scenarios where access to cheap electricity and water is limited. Despite being an emerging technology with limited current applications, Andrew is optimistic about its future, bolstered by interest from major industry players like Shell, Chevron, and Williams.

Policy discussions reveal some uncertainties in the regulatory environment, yet they underscore the importance of supportive policies for emerging technologies like Aurora's. Andrew criticizes the lack of specificity in current regulations which affects planning and deployment of innovative technologies.

The episode concludes with Andrew discussing the next steps for Aurora, which include constructing a pilot plant in Edmonton, Canada. This facility will aim for commercially viable production levels capable of supporting substantial H2 use applications. Andrew also touches on the potential of Aurora's solid carbon byproduct, exploring its use in various markets beyond traditional carbon black applications, like construction materials.

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