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    When you have the power, we provide the ‘X’

    Our downstream solutions are proven at scale and designed for flexibility - available in multiple capacities and formats, from modular units to traditional stick-built plants. 

    The partner industry leaders trust for downstream synthesis

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    Trusted legacy in chemicals

    With more than 250+ ammonia -and 50+ methanol references, and decades of experience in chemical production, Topsoe is the name industry leader’s trust.
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    End-to-end technology partner

    From electrolysis to downstream synthesis, we deliver the full value chain. With global presence, in-house experts, and proven technologies, we are with you from first design to daily operations.
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    Scalable by design

    Our technologies come in multiple capacities and formats. Begin with what fits today, and expand as your project grows, with solutions tailored to your project’s size, goals, and growth.

    One partner for any solution you need

    Green ammonia plant

    A partner for the future of green ammonia

    With nearly a century of industry leadership in ammonia production and 250+ references worldwide, we know what it takes to run a high-efficiency plant, with reliable uptime.

    Trusted by over half the world’s ammonia producers, our green ammonia loop is optimized for the global energy transition. It is capable of dynamic operation under intermittent renewable or stable feeds such as nuclear power. It adjusts to fluctuating input by 3% per minute and continues running at loads as low as 10%. That means greater uptime, longer equipment life, and less need for costly H2 storage.

    Our green ammonia solutions are available in multiple capacities and formats, from modular to stick-built, so you can configure the right solution for today and scale confidently for tomorrow.

    A market-leading green methanol loop

    With 50+ references and over 40 years of experience, our methanol technologies are trusted worldwide for their performance, safety and reliability.

    Our green methanol loop is designed for dynamic operation, continuing production at loads as low as 10% - even with fluctuating renewable input. This helps reduce hydrogen storage needs and keeps your plant running consistently.

    At the core is our boiling water reactor (BWR), an inherently safe design that minimizes thermal stress and enables fast load changes. Paired with a flexible distillation section, it offers multiple heat integration strategies to fit your project priorities.

    Available in modular or traditional stick-built formats, and designed to work seamlessly with our SOEC electrolyzer and in-house catalysts, we deliver a tailored setup designed for long-term efficiency and performance.

    SOEC stack

    Why our electrolyzer makes downstream stronger?

    Our SOEC is designed not only to deliver up to 30% more hydrogen per megawatt of renewable power than low-temperature electrolysis but also for seamless integration with downstream synthesis. That means when paired with our ammonia, methanol, or SAF loops, you achieve higher overall plant efficiency, lower OPEX, and faster returns.

    Built is engineered for smooth operation across the Power-to-X value chain, and ensures your downstream investments run at their best and at scale.

    Your partner across Power-to-X

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    A service offering for guaranteed performance

    Our Service Warranty Program (SWP) provides risk-free performance guarantee while protecting you from unexpected downtime and cost.  

    SOEC stack

    Scale with high-performance SOEC electrolysis

    Choose SOEC for the most efficient green hydrogen production. A proven technology, ready for scale. 

    3 Topsoe employees

    Your proven and prepared partner for Power-to-X

    Move from concept to full-scale production with integrated technologies, services and 80+ years of scientific innovation. 

    Your green hydrogen partner

    With our high-performing electrolysis technology, we offer a ready-for-market solution with a fast ROI that’s ready for a green hydrogen future.

    Green ammonia solutions

    With nearly a century of leadership in ammonia production, we have the knowledge, experience and solutions it takes to succeed with green ammonia.

    E-methanol solutions

    Built on decades of industry leadership, Topsoe’s ModuLite™ eMeOH plant is a winning methanol synthesis solution – renewables-optimized, available in four capacities, and modular for simplicity...

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    Topsoe and partners issue a report: “Ammonfuel - an industrial view of ammonia as marine fuel”

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    What it will take to develop the green ammonia market in Europe

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    We wish to be transparent about our contributions towards solving global challenges and how we conduct our business in a responsible and sustainable manner.