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Publication No: EP4526834 [European Patent Office (EPO)] Application No: EP2023807197
Title: A SYSTEM FOR IDENTIFYING HYDROGEN STORAGE PROPERTIES OF METAL ALLOYS AND A METHOD THEREOF
Publication Date: 26-03-2025 File Date: 15-05-2023
Inventor(s): Joshi, Kavita Purushottam; Verma, Ashwini Dinanath
IPC Classification: G06Q 005004, G16C 002070, G16C 006000
Abstract:
The present invention provides an automated method (100) and system (200) for identifying hydrogen storage properties of metal alloys. More particularly, the invention provides a method and system for identification of materials for solid hydrogen storage in multi-component metal alloys. The system (200) can predict hydrogen weight capacity and equilibrium plateau pressure at different temperatures along with enthalpy of hydride formation of multi-component metal alloys with high predictability and ease of interpretation. Further, a suitable alloy can be identified by the method (100) employed using the system (200) for hydrogen storage applications based on the hydrogen weight capacity and the equilibrium plateau pressure at different temperatures and enthalpy of hydrogenation, wherein an absorption temperature of the suitable alloy plays a vital role.
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Industrial Applications Alloys [Metallurgy] Chemistry, Chemical Processes Polymers [Chemistry, Chemical Processes] Making Processes [Metallurgy]