- Brooklyn-based start-up has an innovative solution using ammonia-to-power technology.
- Ammonia emerges as a frontrunner due to its carbon-free nature and practical advantages.
- This process ensures zero emissions by utilizing hydrogen produced from ammonia
In the quest to mitigate the environmental impact of international shipping, a Brooklyn-based start-up, Amogy, is pioneering an innovative solution using ammonia-to-power technology, reports Rivera.
Understanding the Scope of the Problem
Dr Seonghoon Woo, CEO of Amogy, highlights the urgency of addressing shipping’s contribution to greenhouse gas emissions, which currently stands at 3% of the global total. Without intervention, this figure could soar to 10% by 2050.
Recognizing the need for action, Dr Woo emphasizes the importance of finding carbon-neutral alternatives for the industry.
The Promise of Ammonia
Ammonia emerges as a frontrunner due to its carbon-free nature and practical advantages. Dr Woo underscores its high energy density, surpassing even that of liquid hydrogen.
Ammonia’s liquidity at room temperature facilitates transport and storage, while its affordability positions it as a competitive option for the transition to cleaner energy sources.
Innovative Technology: Amogy’s Approach
Unlike conventional marine fuels, Amogy’s solution integrates a proton exchange membrane (PEM) fuel cell with reforming technology to convert ammonia to hydrogen.
This process ensures zero emissions by utilizing hydrogen produced from ammonia within the fuel cell to generate electricity.
Progress and Milestones
Amogy has demonstrated the scalability of its technology, starting from a 5 kW drone in 2021 to a 300 kW semi-truck in 2023.
The upcoming retrofitting of a 1957 tugboat marks a significant milestone, showcasing the application of ammonia-to-power systems in marine vessels.
Collaborative Efforts and Demonstrations
Amogy’s partnership with industry leaders such as Yara, DNV, and Lloyd’s Register underscores the collaborative effort to drive innovation in maritime decarbonization.
The upcoming demonstration on the Hudson River in New York in 2024 will validate the viability and readiness of Amogy’s technology for practical implementation.
Conclusion
Dr Woo’s vision for a carbon-neutral future in shipping is backed by tangible progress and collaborative efforts, with Amogy’s innovative technology poised to revolutionize the industry’s approach to decarbonization.
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Source: Riviera
