Ammonia and Critical Minerals Recovery Workshop
August 20-21, 2024
Washington, DC
This workshop sought to accelerate the pace of technological innovation toward recovery of high energy-value materials from wastewater that can directly enter existing supply chains, as well as reduce energy demands and greenhouse gas (GHG) emissions associated with conventional sourcing and waste stream treatment. High energy-value materials are nutrients (i.e., ammonia and phosphorus) and critical minerals in varied wastewaters (e.g., from municipal, livestock, industrial, and mining sources). Areas to be explored are selective adsorbents and membranes, and novel reactions and process designs that advance recovery. Additional areas include approaches to evaluate technical, economic, environmental, and technology-to-market feasibility of recovery approaches.
Participants had the opportunity to (i) discuss progress in relevant technical areas, (ii) identify key technical challenges and possible solutions, (iii) evaluate technology to market opportunities, (iv) contribute to performance metrics, (v) network with stakeholders, and (vi) share experiences in the field.
Day 1: Tuesday, August 20th, 2024
Time | Event/Speaker |
---|---|
8:00 to 9:00 AM | Registration |
9:00 to 9:10 AM | Dr. Evelyn Wang, Director, ARPA-E |
9:10 to 9:40 AM | High Energy-Value Materials Recovery from Wastewater Dr. Charlie Werth, Program Director, ARPA-E |
9:40 to 10:00 AM | Introductions |
10:00 to 10:15 AM | Distributed Water Treatment, Reuse and Resource Recovery: The Value Propositions Beyond Clean Water Peter Fiske, DOEult National Alliance for Water Innovation (NAWI) |
10:15 to 10:30 AM | Partnering to Drive Innovation Within the SFPUC Paula Kehoe, San Franscisco Public Utilities Commission |
10:30 to 10:40 AM | Break |
10:40 to 10:55 AM | Concentrating Needles in the Haystack: Critical Minerals in Mine Waste Streams Bryne Kimball, INTERA Incorporated |
10:55 to 11:10 AM | Launching a Startup to Commercialize Technology Funded by ARPA-E Dan Recht, Activate |
11:10 to 11:30 AM | Panel Discussion Peter Fiske, DOE Paula Kehoe, San Francisco Public Utilities Commission Bryn Kimball, INTERA Incorporated Dan Recht, Activate |
11:30 to 11:40 AM | Breakout Session Overview and Goals |
11:40 to 12:40 PM | Lunch/Transition |
12:40 to 1:40 PM | Breakout I |
1:40 to 1:50 PM | Break/Transition |
1:50 to 2:00 PM | Post-Breakout Readout and Discussion Readout: Breakout Session Moderators |
2:00 to 2:20 PM | Electrochemical Wastewater Refining of Ammonia and Lithium Using Reactive Separations Will Tarpeh, Stanford |
2:20 to 2:40 PM | Valorization of Mining Waste Streams Via Electrified Recovery of Critical Minerals Brendan Smith, SiTration |
2:40 to 2:45 PM | Lightning Presentations Dr. Charlie Werth, Program Director, ARPA-E |
2:45 to 3:40 PM | Lightning Pitches |
3:40 to 3:45 PM | Breakout Session Overview and Goals Dr. Charlie Werth, Program Director, ARPA-E |
3:45 to 4:00 PM | Break/Transition |
4:00 to 5:00 PM | Breakout II |
5:00 to 5:10 PM | Break/Transition |
5:10 to 5:20 PM | Post-Breakout Readout and Discussion Readout: Breakout Session Moderators |
5:20 to 5:25 PM | Adjourn & Concluding Remarks Dr. Charlie Werth, Program Director, ARPA-E |
Day 2: Wednesday, August 21, 2024
Time | Event/Speaker |
---|---|
8:00 to 9:00 AM | Breakfast |
9:00 to 9:20 AM | Welcome Remarks Dr. Charlie Werth, Program Director, ARPA-E |
9:20 to 10:20 AM | Turbo-Teaming/Structured Networking |
10:20 to 10:40 AM | Break/Transition |
10:40 AM to 11:00 AM | Charting Technology Development Pathways for Resource Recovery Jeremy Guest, University of Illinoi Urbana-Champaign |
11:00 to 11:20 AM | Jason Monnell, Electric Power Research Institute |
11:20 to 11:25 AM | Breakout Session Overview and Goals Dr. Charlie Werth, Program Director, ARPA-E |
11:25 to 12:30 PM | Lunch/Transition |
12:30 to 1:30 PM | Breakout III |
1:30 to 1:45 PM | Break/Transition |
1:45 to 1:55 PM | Post-breakout Readout and Discussion |
1:55 to 2:00 PM | Concluding Remarks and Adjourn Dr. Charlie Werth, Program Director, ARPA-E |
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