Earth, Atmosphere & Environment Sciences
Title : | Development of a Novel Process for Co-production of Green Hydrogen and Aluminum from Aluminum Waste using an Energy Efficient Hybrid Thermochemical Cycle |
Area of research : | Earth, Atmosphere & Environment Sciences |
Principal Investigator : | Dr. Farrukh Khalid, Indian Institute Of Technology (IIT) Guwahati, Assam |
Timeline Start Year : | 2023 |
Timeline End Year : | 2025 |
Contact info : | f.khalid@iitg.ac.in |
Equipments : | Customized Molten Electrolysis Cell
High Temperature Vertical Split Tube Furnace |
Details
Executive Summary : | India aims to achieve net zero emissions by reducing CO2 emissions. Hydrogen is a potential energy vector to achieve this goal, and Indian researchers are exploring greener hydrogen production methods. A novel process for cogeneration of green hydrogen and aluminum from aluminum waste will be developed using a three-step high-temperature hybrid thermochemical cycle. This process, which combines molten state electrolysis of aluminum chloride with a hybrid thermochemical cycle, can significantly reduce energy requirements and make the process more energy efficient. A systematic theoretical and experimental study will address thermodynamic and kinetic instability issues, and the effect of aluminum waste type on hydrogen generation and purity. Variations in operating parameters like temperature, current density, and pressure will be studied to understand the process's thermodynamic and kinetic properties. The project's outcome will be evaluated, and an optimal direction and process conditions will be assessed. The process could be easily extended to other metals like Copper, Magnesium, Lithium, and Iron. A cost and life cycle assessment will also be conducted for economic and environmental benefits. |
Total Budget (INR): | 30,36,000 |
Organizations involved