NEWS BRIEF: The industrial process for ammonia production is increasingly being recognized as a target for decarbonization - by researchers, investors, regulators, and the producers themselves. Demonstrating this shift in awareness, Chemical and Engineering News (C&EN), one of the flagship publications of the American Chemical Society (ACS), this week published an in-depth review of global research and development efforts and demonstration plants for sustainable ammonia synthesis. Its review is all-encompassing, from near-term feasible renewable Haber-Bosch plants, to long-term research areas of electrochemistry, photocatalysis, and bioengineering.
ANNOUNCEMENT: The Australian chapter of the Ammonia Energy Association (AEA Australia) has announced details of its inaugural conference, which will take place on August 22 and 23, 2019, and will be held at CSIRO in Clayton, Victoria.
Entitled "Ammonia = Hydrogen 2.0," the conference will focus on the role of ammonia within the Australian hydrogen economy, specifically "Building an energy export industry using Green Ammonia." In addition to a full program of talks by invited speakers, networking events will include panel discussions, a poster session, and the conference dinner. Registration for the event is now open, with an early booking discount available until July 5.
NH3FA.Oz, the Australian chapter of the NH3 Fuel Association, held a meeting on August 30 in approximate observance of its one-year anniversary. John Mott, one of the founders of NH3FA.Oz and a member of the NH3 Fuel Association’s Advisory Board, reported that more than two dozen stakeholders from academia, industry, and the public sector participated. The meeting came on the heels of the rapid-fire release of three significant reports, and preceded by a week the announcement of an important set of research grants. The meeting, the reports, and the announcement all made clear that ammonia is fast becoming a fixture in Australian energy policy.
On July 13, Science magazine, the flagship publication of the American Association for the Advancement of Science (AAAS), published a 2,800-word “feature article" on ammonia energy. The article, headlined, “Liquid sunshine: Ammonia made from sun, air, and water could turn Australia into a renewable energy superpower,” is uniformly open-minded and upbeat. Its opening section ends with a quote from Monash University Professor of Physics and Chemistry Doug MacFarlane; “’Liquid ammonia is liquid energy,’ he says. ‘It's the sustainable technology we need.’”
MacFarlane helped launch the Australian chapter of the NH3 Fuel Association.
Last month's NH3 Energy+ conference featured presentations on a great range of novel ammonia synthesis technologies, including improvements to Haber-Bosch, and plasmas, membranes, and redox cycles. But, in a mark of a conference approaching maturity, members of the audience had at least as much to contribute as the presenters.
This was the case for electrochemical synthesis technologies: while the presentations included updates from an influential industry-academia-government collaboration, led by Nel Hydrogen's US subsidiary, the audience members represented, among others, the new electrochemical ammonia synthesis research lab at Massachusetts Institute of Technology (MIT), and a team from Monash University in Australia. The very next week, Monash published its latest results, reporting an electrochemical process that synthesized ammonia with 60% faradaic efficiency, an unprecedented rate of current conversion at ambient pressure and temperature.
The United States Senate is expected to open confirmation hearings for Secretary of State nominee Rex Tillerson on January 11. Tillerson, newly retired from Exxon Mobil, became the chief executive officer of that company in 2006. He has attracted many labels since his nomination was announced, but “climate denier” is not among them.