Hydrogen perspectives for 21st century refineries-Part 2

摘要

In Part 1, the discussion focused on improving the cost-effectiveness, or unit cost of hydrogen (H2), along with improved reliability of refinery H2 supply through advanced H, network management, enhanced energy efficiency and revamping existing H2 plants. In Part 2, other major issues will be explored including wide steam methane reformer (SMR) feedstock flexibility and composition variability, integrating H2, steam, and power production, while lowering the total carbon footprint, and achieving carbon dioxide (CO2) capture from SMRs, and managing problems of water quality and availability.