Hydrogen Production from Fossil Fuels

Noncatalytic Partial Oxidation Reactor

Hydrogen production from fossil fuels such as natural gas, liquid hydrocarbons, coal, tar and petroleum coke are well established industrial processes. The principle reaction mechanisms are shown in Figure 5. Hydrogen is produced on a very large scale, principally for ammonia and me- thanol synthesis and for hydrog nation and desulphurisation in refining and in petrochemicals. A preheated mixture of steam and hydrocarbon, usually natural gas, is passed through tubes containing a nickel-based...