
Hydrogen & Ammonia
Hydrogen (H₂) is a clean and versatile energy carrier that plays a vital role in the global energy transition. However, its storage and long-distance transportation require either high-pressure or cryogenic conditions, placing significant demands on system design, safety management, and engineering integration.
Taikkiso provides one-stop hydrogen solutions covering a wide range of applications, from hydrogen fueling stations and industrial processes to marine fuel systems, enabling safe and efficient hydrogen handling.
Backed by decades of expertise in cryogenic engineering and gas processing, Taikkiso delivers reliable, scalable, and safe solutions across the entire hydrogen value chain, supporting customers at every stage of hydrogen adoption and development.
Fully integrated cryogenic systems, from storage to transportation and end use, tailored to client needs.
Decades of expertise ensure industry-leading safety standards and system uptime for critical hydrogen applications.
Flexible, modular designs adapt to growing market demands, enabling efficient expansion and rapid deployment.
Complete control over all components, ensuring seamless integration and eliminating third-party delays.
Proven experience across diverse industries, including mobility, marine and renewable energy, with a dedicated international support network.
Ammonia (NH₃) is not only a globally important feedstock for fertilizers and chemical processing, but is also rapidly emerging as a key molecule in the energy transition. As an effective hydrogen carrier, ammonia enables the long-distance transport of hydrogen and is increasingly recognized as a promising low-carbon marine fuel.
Taikkiso provides comprehensive ammonia handling solutions covering the entire process, from storage and transfer to end-use applications. Through key equipment such as specialized pumps and vaporization systems, we ensure safe, reliable, and efficient operation under a wide range of operating conditions.
In addition, by utilizing highly corrosion-resistant materials and leak-free designs, Taikkiso minimizes operational risks while enhancing system reliability. Our solutions support the development of a complete ammonia value chain and accelerate the adoption of low-carbon energy applications.
Our seal-less, submerged ammonia pumps ensure safe, leak-free operations, mitigating ammonia’s corrosive and toxic risks for enhanced safety and reliability.
Our ammonia handling solutions optimize energy transfer, reduce maintenance, and maximize uptime, ensuring continuous, efficient operations for critical industries.
Our equipment supports a range of ammonia applications, from marine fuel supply to fertilizer production, offering tailored solutions that meet varied industry needs.
With decades of experience in cryogenic technologies, we provide clients with reliable, field-proven systems that use our expertise from LNG solutions, adapted for ammonia’s specific challenges.

Our pumps, liquefaction systems (including expanders for hydrogen), skids, ambient vaporizers, dispensers, storage tanks, cooling systems and control panels can be used together or apart.

Nikkiso’s hydrogen refueling station solutions center on key components and proprietary cryogenic technology, delivering efficient one-stop hydrogen solutions. All products are designed and manufactured by Nikkiso Cryogenic Industries.

Nikkiso Cryoquip’s vaporization technology has long been the industry standard for high-horsepower engine fuel systems. Its shell and tube heat exchangers are widely used in large mobile applications, including mining trucks and locomotives.

Nikkiso Cryoquip Heat Exchangers offer an innovative solution for large-scale cryogenic fluid vaporization. By utilizing ambient heat and a naturally ventilated reverse chimney effect, they require no fuel or electricity while delivering efficient heat transfer.

Our sealless technology is fully risk-free for the environment and does not require any N2 line to purge the motor. It is the perfect solution for Cargo Offloading pumps, loading pumps, primary in-tank feed pumps, HP Sendout pumps, circulation, drain pumps, and spray pumps.