Q2 2022 www.H2-Tech.com 15 5 SPECIAL FOCUS: HYDROGEN INFRASTRUCTURE DEVELOPMENT 17 CO2 K. Brun 21 Extending the European H2 Backbone: A European H2 infrastructure vision covering 21 countries J. Jens, A. Wang, K. Leun, D. Peters and M. Buseman 29 Cracking the chicken-and-egg problem of large-scale H2 refueling networks J. Li, A. Ku and J. McRobie CAPITAL PROJECTS 33 Blue H2 co-generation with synthetic fuels S. Kresnyak and J. Wagner PROCESS/PROJECT OPTIMIZATION 39 Heavy oil hydroconversion using an upflow reactor variant L. Patron DIGITAL TECHNOLOGIES 41 Accelerating the H2 R. Beck Cover Image: A hydrogen fuel cell bus concept. Photo courtesy of Scharfsinn/Shutterstock.com. economy through digitalization compressor technology for a decarbonized energy economy DEPARTMENTS 5 Technology Spotlight Projects Update 10 46 Global Projects Data 47 Advertiser Index COLUMNS 4 Editorial Comment Infrastructure development will play a crucial role in the global H2 economy 15 Regional Report India's efforts towards global carbon neutralityhttp://www.H2-Tech.com