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CO2-Neutral or Negative Energy Storage for Transportation Utilizing Liquid Hydrocarbon Fuels
CO2-Neutral or Negative Energy Storage for transportation Utilizing Liquid Hydrocarbon Fuels
NU 2019-207
INVENTORS
Scott Barnett*
Matthew Yunching Lu
Travis Schmauss
SHORT DESCRIPTION
This invention presents an integrated energy storage system that co-stores a renewable liquid hydrocarbon fuel and its CO2-rich exhaust generated by a solid...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Carbon Capture, Carbon Dioxide Management, Carbon Storage, CCUS, Cleantech, Energy and Infrastructure, Fuel Cell
Category(s): Physical Sciences > Energy & Sustainability
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Iron-based Foams and Powder Beds for Rechargeable Solid-oxide Batteries
NU 2023-216, 2022-100
INVENTORS
David C. Dunand *
Samuel M. Pennell
SHORT DESCRIPTION
A new iron-based composite with ultra-high stability and durability as a battery material for grid-scale energy storage.
BACKGROUND
The global shift towards renewable energy necessitates efficient storage solutions for intermittent power, which is crucial for maintaining...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Batteries, Carbon Dioxide Management, Carbon Storage, Carbon Utilization, CCUS, Cleantech, Energy and Infrastructure, Fuel Cell, Hydrogen, Materials, Sustainability
Category(s): Physical Sciences > Materials and Industrial Processes, Physical Sciences > Energy & Sustainability
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Refractory Alloyed Iron-based Redox Active Foams for Iron-Air Batteries
NU 2022-100
INVENTORS
David Dunand*
Jacob Mack
Samuel Pennell
SHORT DESCRIPTION
A fabrication process for iron-molybdenum foam that enhances porosity and allows repeated redox cycling for a high efficiency iron-air battery or hydrogen storage
ABSTRACT
Northwestern researchers have developed a fabrication process using water-based directional freeze...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Batteries, Carbon Dioxide Management, Carbon Storage, Carbon Utilization, CCUS, Cleantech, Hydrogen, Metals
Category(s): Physical Sciences > Energy & Sustainability, Physical Sciences > Materials and Industrial Processes
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