Process Overview
Blue Hydrogen (H2) is commonly produced by the Steam Methane Reforming (SMR) route. In this process, natural gas is first pre-treated to remove Sulfur compounds and moisture and then fed to a reformer where steam is introduced. The reformer reacts natural gas with steam to produce syn gas (CO, H2 and CO2). A water gas shift reaction is then used to convert all CO to hydrogen and CO2 by reacting with steam. The H2 and CO2 stream is then taken to a carbon capture unit to sequester CO2 from H2. H2 is the purified to the desired purity, compressed and stored.
Process Schematic
RVN advantage
RVN Technical Team has the expertise and experience to select the best available technology for the Reformer, Water Gas Shift reaction, gas clean-up, carbon capture and hydrogen purification for the blue hydrogen production. We work with all licensors to evaluate which technology offering suits the client’s objectives best and works well within the project constraints. We also put together engineering designs for all process steps including the steam boiler, hydrogen and CO2 compression and storage. RVN can lead/support project execution from the conceptual design stage all the way to the detailed engineering stage. RVN works with partners that can provide procurement, construction and startup services. In short, RVN can help turn conceptual ideas into fully operational projects making commercially successful products in a safe and environmentally friendly process.