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Article

South Australia Planning Hydrogen Export Strategy

Stephen H. Crolius March 26, 2020

The state of South Australia earlier this month issued a tender for professional services under the title “Hydrogen Export Study, Modelling Tool and Prospectus.” The tender is a further step in the state’s campaign to become a major exporter of renewable energy in the form of green and/or blue hydrogen. The results of the study are expected to “inform key considerations such as locations for hydrogen production and export, volume of supply potential, the interdependencies of hydrogen supply chain infrastructure, and the landed cost of clean hydrogen exported from South Australia.”

Article

H2U moves forward with 3 GW green ammonia export plant

Trevor Brown March 12, 2020

According to a statement released by the Queensland government last week, the clean infrastructure development firm Hydrogen Utility (H2U) has purchased a 171-hectare site in Gladstone, Queensland, where it intends to build a green ammonia export plant with initial operations beginning in 2025. This "H2-Hub" will be built in stages, scaling up over time to reach up to 3 GW electrolyzer capacity for green hydrogen production, and up to 5,000 tons per day of green ammonia. This is at least twice the size of a conventional natural gas-based world-scale ammonia plant.

Article

Royal Society publishes Green Ammonia policy briefing

Trevor Brown February 20, 2020

This week, the UK's Royal Society published an influential "Green Ammonia" policy briefing on ammonia as a "zero-carbon fertiliser, fuel and energy store." Rather than provide a comprehensive summary here — the Royal Society policy briefing is freely available to download — I want to focus only on four specific figures. These four illustrations repackage previously available data in valuable new ways, communicating key insights around the barriers to and opportunities for ammonia energy.

Article

Hydrogen Council Releases Landmark Report

Stephen H. Crolius January 23, 2020

The Hydrogen Council this week released Path to hydrogen competitiveness: A cost perspective. The report carries some big news. Low-carbon hydrogen can become much more cost-competitive, much more quickly, than is generally appreciated.

Article

Green Ammonia Consortium: A Force for Ammonia Energy

Stephen H. Crolius January 09, 2020

Japan’s Green Ammonia Consortium, an industry body dedicated to building “a value chain from supply to use of CO2-free ammonia,” launched its Web site on December 5. The site features plenty of interesting content, but most significant may be the roster of members. Eighty seven companies, public organizations, and individuals are listed. Taken together they represent a significant force for ammonia energy implementation in Japan and beyond.

Article

Australia Issues National Hydrogen Strategy

Stephen H. Crolius December 05, 2019

Last month the Council of Australian Governments Energy Council – “a Ministerial forum for the Commonwealth [of Australia], states and territories and New Zealand, to work together in the pursuit of national energy reforms” – issued a 137-page report entitled Australia’s National Hydrogen Strategy. For those focused on how ammonia energy will go from promising idea to practical reality, this is what the next step – the one after the discovery of ammonia's virtues as a hydrogen carrier – could look like. The Strategy is detailed, comprehensive, and concerned with both practical measures in the near term and the arc of progress over the long term. And embedded within it are three ideas that are likely to have on-going relevance for ammonia energy implementation.

Presentation

Keynote Speech: Hydrogen and Ammonia: Building Global Momentum

Cedric Philibert

Philibert will speak of the current considerable momentum on hydrogen and the consideration it is given in many countries. Based on a variety of recent reports, including the major IEA Future of Hydrogen report, he will show the evolution of the global thinking on the role of hydrogen in the energy transition from a narrow focus on light-duty fuel-cell vehicles to a much broader spectrum including the chemical and steelmaking industry sub-sectors, long-haul transportation on land, sea and in the air, the power sector, and buildings. Hydrogen is also valued for its potential use as a carrier for clean renewable…

Presentation

Ammonia As Hydrogen Carrier to Unlock the Full Potential of Green Renewables

Camel Makhloufi Pierre Olivier Nouaamane Kezibri Alexi Liedes

For decades, grid-scale energy storage has been used to balance load and demand within an energy generation system composed mainly of base load power sources enabling thus to large nuclear or thermal generating plant to operate at peak efficiencies. Energy storage has contributed over the time to meet peak demand and regulate frequency beside peak fossil fuel power plant who usually provided the bulk of the required energy. In the aforementioned context where inherent variability of the power generation asset was mainly a minor issue, energy storage capacity remains nevertheless limited for economic reason storing electricity during low electricity demand…

Presentation

Case Study of Ammonia Production in the Island States Using Ocean Thermal Energy

C. B. Panchal

The world’s oceans are the largest collectors and storage of solar energy and have an enormous potential to supply growing worldwide energy demands, commodity products like ammonia and fresh water. This case study focuses on the island states for implementation of the Ocean Thermal Energy Conversion (OTEC) in the foreseeable future within two decades. Small Island Developing States (SIDS) and other island states exclusively rely on petroleum-liquid based power generation, specifically fuel oil and diesel. For example, power generating capacities of Mauritius, Reunion, St Thomas and St Croix are 480 MW, 435 MW, 200 MW and 120 MW, respectively. Fossil…

Presentation

Ammonia as an Energy Carrier – Update from the Netherlands

Hans Vrijenhoef Jacco Mooijer

Proton Ventures specializes in ammonia and energy related matters in four ways: Terminal storage and handling (bulk) NFUEL Small scale ammonia production DeNOx and N2O removal systems Battolyser Technology (electrolysis and battery storage in a single appliance) Recently, Proton Ventures welcomed new venture capital from Koolen Industries allowing further growth, development and market penetration of the new small scale ammonia production technology. Momentum is increasing: across the globe, we have some great leads in various stages of development. Can multiple small scale production trains actually be a smart solution for the larger production capacity requirements when fluctuation of either the…