Description
The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative proposals for the High-efficiency Nitrogen Oxidation (HNO3) program, which aims to develop a direct nitrogen oxidation route for decentralized nitric acid production. The program will focus on developing catalysts, reactors, and an overall integrated system to achieve high-rate, energy-efficient nitric acid production. Proposers should provide a detailed technical rationale, initial catalyst selection, reactor design, and a comprehensive plan for scaling up to a full-scale reactor.
• The program has a 42-month duration and will consist of three phases: Phase 1a (12 months), Phase 1b (12 months), and Phase 2 (18 months).
• The program metrics include reaction rate, energy efficiency, and production rate, with specific targets for each phase.
• Proposers should provide a detailed schedule, staffing plan, and risk mitigation plan.
• The program will have regular meetings and progress reports, with a target start date of August 2026.