Hydrogen has emerged as a promising solution for achieving a sustainable economy in various sectors of the industry. This paper provides an overview of the utilization of hydrogen in various industrial applications, including energy and heat supply in industrial processes, raw material utilization, and transportation. The benefit and role of hydrogen in the decarbonization of industries are discussed, highlighting its potential to reduce greenhouse gas emissions of energy-intensive industries. The good storage capabilities of hydrogen offer a solution to decouple the availability of renewable energy from its generation time and to increase the energy flexibility. Additionally, the paper examines the strategic aspects of hydrogen deployment in Germany, such as policy considerations, the economic viability of hydrogen technologies, external influences like importation, and the current technical challenges associated with its widespread adoption. By considering these aspects, an overview and roadmap for the integration of hydrogen in industrial sectors are presented, offering recommendations for a successful hydrogen transition.
|