| Project Detail |
REMEDY (Reducing Emissions of Methane Every Day of the Year) aims to reduce methane emissions from three sources in the oil, gas, and coal value chains: (1) exhaust from 50,000 natural gas-fired lean-burn engines used to drive compressors, generate electricity, and increasingly repower ships, (2) the estimated 300,000 flares required for safe operation of oil and gas facilities, and (3) coal mine ventilation of air and methane exhausted from 250 operating underground mines. These sources are responsible for at least 10% of U.S. anthropogenic methane emissions. Reducing emissions of methane, which has a high greenhouse gas warming potential, will ameliorate climate change. The intent is to de-risk and identify economies of scale for the proposed systems so they can advance to commercialization.
Project Innovation + Advantages:
The University of Michigan and Southwest Research Institute will use state-of-the-art methods to eliminate methane emissions from oil and gas (O&G) flares, vents, and other equipment. The approach will quantitatively characterize high- and low-volume methane sources at an actual O&G field site and demonstrate Systems of Advanced Burners for Reduction of Emissions (SABRE) technology for high-efficiency (> 99.5%) methane conversion of the high- and low-volume sources of methane. The SABRE approach leverages site resources and customizes flare technology to local equipment needs. The system is based on developing and demonstrating novel burner concepts to meet a range of gas conditions at O&G sites, including high- and low-pressure sources of methane emissions, high and low volumetric flow rates, and changeable wind speeds. The team will create SABRE burner designs using machine learning informed by extensive experimental data and high-fidelity computational fluid dynamics modeling and apply its additive manufacturing expertise for fast prototyping of flare burners.
Potential Impact:
REMEDY addresses methane emissions from domestic oil, gas, and coal value chains, accounting for 78% of U.S. primary energy. |
