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Article

Green ammonia: Haldor Topsoe's solid oxide electrolyzer

Trevor Brown March 29, 2019

Haldor Topsoe has greatly improved the near-term prospects for green ammonia by announcing a demonstration of its next-generation ammonia synthesis plant. This new technology uses a solid oxide electrolysis cell to make synthesis gas (hydrogen and nitrogen), which feeds Haldor Topsoe's existing technology: the Haber-Bosch plant. The product is ammonia, made from air, water, and renewable electricity. The "SOC4NH3" project was recently awarded funds from the Danish Energy Agency, allowing Haldor Topsoe to demonstrate the system with its academic partners, and to deliver a feasibility study for a small industrial-scale green ammonia pilot plant, which it hopes to build by 2025. There are two dimensions to this technology that make it so important: its credibility and its efficiency.

Article

Stanford Convenes Hydrogen Focus Group

Stephen H. Crolius March 29, 2019

ANNOUNCEMENT: California's Stanford University held a two-day workshop this week to launch a new effort aimed at advancing hydrogen “for stable, long-term, low-carbon energy storage.” The Stanford Hydrogen Focus Group intends to support research, serve as a technical resource, and disseminate information via workshops and symposia.

Article

SMARTCATS Workshop: Ammonia for Fueling Future Energy

Stephen H. Crolius March 21, 2019

ANNOUNCEMENT: SMARTCATS, an Action within Europe’s “intergovernmental framework” for Cooperation in Science and Technology (COST), has this week published the list of keynote speakers for its Ammonia for Fueling Future Energy Workshop, which will be held on April 13 and 14 in Lisbon, Portugal. Speakers will include John Bøgild Hansen, Senior Scientist at Haldor Topsoe and member of the Ammonia Energy Association (AEA) Board of Directors; Bill David, University of Oxford Professor and member of the AEA Advisory Board; and myself in my role as AEA President.

Article

Ammonia as an environmentally benign energy carrier for the fast growth of China

Trevor Brown March 18, 2019

NEWS BRIEF: A research paper was published this week by researchers from Xiamen Univeristy in China, which "proposes a scheme for an ammonia-based energy storage system in which ammonia, an environmentally benign hydrogen carrier, is expected to [resolve] the conflicts of renewable energy supply and consumption in China."

Article

NH3 Event announces big names for third annual Rotterdam conference

Rianne Vriend-Vrijenhoef March 13, 2019

After two successful years, the NH3 Event returns on June 6 & 7 in Rotterdam, the Netherlands, for the third edition. Ammonia is still an underestimated route to achieving a sustainable energy economy. At the NH3 Event, members of the energy community, including the public, NGOs, policy-makers, industries, and academics — including well-known experts, developers, and scientists — gather to present the latest research results and commercial achievements, and to discuss new application fields and business prospects for ammonia in energy solutions. And this year with very interesting names!

Article

EPRI Releases Ammonia Energy Report

Stephen H. Crolius March 07, 2019

Last month the Electric Power Research Institute (EPRI) released Renewable Ammonia Generation, Transport, and Utilization in the Transportation Sector, the organization’s first public treatment of ammonia energy. The report is positioned as a communique from the cutting edge – a “Technology Insights Brief” from EPRI’s “Innovation Scouts” – and, bracingly, manages to be both brief and comprehensive. Within its format, it does an excellent job of conveying the positive case for ammonia energy and the R&D that will allow it to reach its potential.

Article

RAPID: supporting modular manufacturing and process intensification for small-scale ammonia

Joel Maul March 04, 2019

Using greener feedstocks at low pressures and temperatures, with higher conversion rates and less greenhouse gases is considered a pipe dream. The technology and equipment simply wasn’t available ... until now. The case for small-scale, energy efficient ammonia production is well documented, but access to funds may not be. Now, Manufacturing USA and the Manufacturing Extension Partnership may offer a new path to success.

Article

IEA Analysis: Green Chinese P2A Could Compete with Brown NH3

Stephen H. Crolius February 28, 2019

The IEA has developed a rigorous economic model to examine the proposition that resource intermittency can be managed by siting hydrogen facilities where variable renewable energy (VRE) resources have complementary daily and seasonal production profiles. Last month, IEA Senior Analyst Cédric Philibert shared modeling results from selected sites in China with an audience at the Energy Research Institute in Beijing. The exercise offers a first quantitative look at two important questions. First, what is the economic impact of "VRE stacking"? And second, what is the relative cost position of ammonia produced via a stacking approach?

Article

Rapid Long-Term Growth Projected for Fuel Cells

Stephen H. Crolius February 21, 2019

Last month the Fuji-Keizai Group released its latest biennial review of the global market for fuel cells, “Future Outlook for Fuel Cell-Related Technology and Market in 2018.” This is at least the third iteration of the report, and comparison across the different editions shows how expectations have evolved. The report features both polymer electrolyte and solid oxide fuel cells. Although not mentioned in the report, a number of groups are working on direct ammonia versions of both technologies.

Article

Fuels Without Carbon: Prospects and the Pathway Forward for Zero-Carbon Hydrogen and Ammonia Fuels

Jonathan Lewis February 21, 2019

A new report from CATF, Fuels Without Carbon: Prospects and the Pathway Forward for Zero-Carbon Hydrogen and Ammonia Fuels, explores how a massive scale-up in the production and use of zero-carbon hydrogen and ammonia might help decarbonize segments of the power sector, the industrial sector, and the transportation sector (both marine and ground). Fuels Without Carbon looks at how the availability of zero-carbon hydrogen and ammonia fuels could help address several vexing climate-energy challenges, and it examines the steps that need to be taken to fully understand and address the safety and environmental risks associated with the two chemicals. Fuels Without Carbon also identifies several public and private sectors initiatives — including a few being pursued by CATF — for analyzing the opportunities and challenges associated with hydrogen and ammonia fuel, educating stakeholders about the potential benefits and risks, designing and advocating for appropriately supportive policies, and engaging with key power and mobility companies.