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Armijo, Kenneth Miguel

Publications and source records attributed to Armijo, Kenneth Miguel.

At least 19 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2024

High-Temperature Freeze & Leak-Resistant Advanced Molten Salt Valve (Final Project Report)

The overall goal of this investigation was to develop an innovative high-temperature chloride molten salt flow control valve capable of operation up to 750 °C. The team developed an integrated active and passive thermal management system to ensure robust design for freeze-thaw cycles, with either a bellows-sealed configuration, a high-temperature stuffing box, or combination of the two. The STM system is unique in the industry.

14 SOLAR ENERGY↗
DOE OSTI2024

Non-Stoichiometric High Entropy Spinel Oxides as Regenerable Catalysts for Methane Dry Reforming

In this work, novel high entropy oxides were developed and applied as catalysts in the methane dry reforming reaction. Catalytic results show high activity and regenerable structure of the high entropy oxides but degradation of simple nickel aluminate spinels commonly applied to this reaction. A proof-of-concept experiment demonstrated heating of the high entropy oxide catalyst to reaction relevant temperatures using concentrating solar power equipment.

Riva, Andrew↗