Hydrogen Production and Utilization Through Electrochemical Techniques

Currently, significant efforts are being made to achieve near-zero greenhouse gas emissions. This transformation can be greatly facilitated by the development of new and improved procedures, with hydrogen being a promising source. Various methods, such as steam reforming, gasification of coal, and FT distillate process, are utilized to produce hydrogen. As a contemporary source, hydrogen can generate electrical power in a fuel cell, emitting only water vapor and warm air. The report acknowledges the benefits and usefulness of hydrogen in achieving a near-zero greenhouse effect. This project report delves into the production and application of hydrogen through electrochemical techniques. The main objective is to investigate different electrochemical methods for hydrogen production, including water electrolysis and photoelectrochemical cells. The report thoroughly examines the efficiency, cost-effectiveness, and scalability of these techniques. It starts with an overview of hydrogen, its production, and its significance in achieving sustainable energy goals. Subsequently, it explores various production methods, principles, and mechanisms of electrochemical processes for hydrogen generation while highlighting the advantages and limitations of each technique. Additionally, the report explores the storage and utilization of hydrogen for electricity generation and other applications while investigating potential challenges and opportunities associated with the real-world implementation of these technologies. Furthermore, it discusses the environmental benefits of hydrogen as a clean energy carrier and its potential to contribute to a sustainable and carbon–neutral future.