Hydrogen Technologies for Sustainable Future

Research output: Contribution to conferenceAbstractpeer-review


Hydrogen economy relies on hydrogen as the commercial fuel that would deliver a substantial fraction of a nation's energy and services. Hydrogen technologies and policies have gained considerable attention as promising approaches for addressing energy and environmental issues. Hydrogen is a flexible and clean energy carrier that can be used in a variety of industries that includes transportation, manufacturing, and power generation. This paper provides a detailed review of hydrogen production technologies and their respective challenges. Furthermore, this paper presents a comparison of hydrogen production costs by different methods. It also presents a detailed review of hydrogen purification methods in terms of its benefits and limitation. A comprehensive summary of the global policies and roadmaps for achieving a hydrogen economy to curtail fossil fuel usage is also presented.
Original languageEnglish
Publication statusPublished - 14 Sept 2023
Event16th Edition of Global Conference on Catalysis, Chemical Engineering & Technology - Valencia, Spain
Duration: 14 Sept 202316 Sept 2023


Conference16th Edition of Global Conference on Catalysis, Chemical Engineering & Technology


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