Speaking at the NH3 Energy+ Topical Conference last month, University of Delaware Adjunct Professor Shimshon Gottesfeld reported on progress made by the university’s direct ammonia fuel cell (DAFC) project. Evidently, the UDel team is now a big step closer to its goal of establishing the DAFC as a viable automotive power plant.
Of all the devices that can convert the chemical energy in ammonia to electricity, gas turbines and fuel cells appear to be receiving the lion’s share of development effort, outstripping that devoted to ammonia-fueled internal combustion engines (A-ICEs). An Ammonia Energy review last year found a number of organizations with histories of work on A-ICE technology, but reports of progress have not been forthcoming.
It was good news, therefore, when a representative of a newly engaged group appeared at the NH3 Energy+ Topical Conference earlier this month and delivered a talk on an innovative A-ICE “combustion strategy.” Donggeun Lee from the Department of Mechanical Engineering at Seoul National University (SNU) delivered the paper, entitled “Development of new combustion strategy for internal combustion engine fueled by pure ammonia,” on behalf of his co-authors, Hyungeun Min, Hyunho Park, and Han Ho Song.
Gideon Grader, a Faculty Dean at Technion Israel Institute of Technology, and Bar Mosevitzky, one of the members of his laboratory, spoke in separate talks at the NH3 Energy + Topical Conference about one of the Grader Research Group’s key focuses: nitrogen-based energy carriers. Grader and his team champion the idea that ammonia can be the starting rather than ending point for nitrogen-containing fuels for heat engines. The focuses of their research include ammonium hydroxide ammonium nitrate (AAN), ammonium hydroxide urea (AHU), and urea ammonium nitrate (UAN). As described below, this work is an indispensable addition to the C-fuel vs. N-fuel debate well known to proponents of ammonia energy. And the Grader team stakes out a position: per the abstract of Grader’s talk, “using nitrogen as a hydrogen carrier can potentially offer a superior option.”
The NH3 Fuel Association has finalized details of its Sponsors Reception on Wednesday November 1 at the AIChE Annual Meeting in Minneapolis, and has also announced an additional sponsor for the conference: Starfire Energy.
A paper has just been published by researchers in The Philippines who set out to determine the most environmentally benign way to produce, transport, and use ammonia as a fuel for vehicles.
This new work provides a detailed life cycle analysis of a broad range of ammonia technologies, evaluating both carbon and nitrogen footprints of each, and identifying the optimal "well-to-wheel" pathway. Their results support the idea that using ammonia for energy presents a safe and sustainable way to bring about the hydrogen economy.
NH3 Fuel Association President Norm Olson made three announcements this week about specific aspects of the “NH3 Energy+: Enabling Optimized, Sustainable Energy and Agriculture” Topical Conference.
The Topical Conference will be held on Wednesday November 1 and Thursday November 2 as part of the American Institute of Chemical Engineers’ (AIChE) Annual Meeting in Minneapolis in the U.S.
The first announcement pertains to a conference registration discount for members of the NH3 Fuel Association (NH3FA).
The program for the “NH3 Energy+: Enabling Optimized, Sustainable Energy and Agriculture” Topical Conference is now available for viewing on the American Institute of Chemical Engineers’ Web portal. The Topical Conference will be held as part of the AIChE's Annual Meeting in Minneapolis in the U.S. on Wednesday November 1 and Thursday November 2. The enveloping AIChE meeting will extend from Sunday October 29 through Friday November 3. “NH3 Energy+” is the 2017 edition of the NH3 Fuel Conference that has been held every year since 2004.
A total of 43 papers will be presented, with 40 spread across five oral presentation sessions and three in a poster session.
Following the NH3 Fuel Association’s call last September for the formation of national organizations to advocate for ammonia energy, a chapter of the Association is taking shape in Australia. John Mott, until recently CEO of the Australian industrial refrigeration concern Gordon Brothers, has spearheaded the formation of a local chapter of the NH3 Fuel Association (NH3FA). The chapter will be known informally as the NH3 Fuel Association Oz. Monash University, Australia’s largest university, has agreed to host the organization.
The “NH3 Energy+: Enabling Optimized, Sustainable Energy and Agriculture” Topical Conference, originally conceived as a one-day event, has been extended to a second day, according to NH3 Fuel Association (NH3FA) President Norm Olson. “NH3 Energy+” is the 2017 edition of the NH3 Fuel Conference that has been held every year since 2004. This year it will be held under the auspices of the American Institute of Chemical Engineers’ Annual Meeting in Minneapolis in the U.S.
“Ammonia Energy Arrives on World Stage.” This could have been the headline for today's story about the 2017 NH3 Fuel Conference that will be staged in conjunction with the American Institute of Chemical Engineers (AIChE). But that would be hyperbolic and would also single out just one step of ammonia energy's rise to global prominence. Nonetheless, the full-day event, officially entitled, “NH3 Energy+: Enabling Optimized, Sustainable Energy and Agriculture,” is unquestionably a milestone on the journey.