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Effects of Solubility of SO2 Gas on Continuous Bunsen Reaction using HIx Solution
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 Title & Authors
Effects of Solubility of SO2 Gas on Continuous Bunsen Reaction using HIx Solution
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The Sulfur-Iodine thermochemical hydrogen production process (SI process) consists of the Bunsen reaction section, the decomposition section, and the HI decomposition section. The solution () could be recycled to Bunsen reaction section from the HI decomposition section in the operation of the integrated SI process. The phase separation characteristic of the Bunsen reaction using the solution was similar to that of system. On the other hands, the amount of produced phase was small. To investigate the effects of solubility on Bunsen reaction, the continuous Bunsen reaction was performed at variation of the amounts of gas. Also, it was carried out to make sure of the effects of partial pressure of in the condition of 3bar of atmosphere. As the results, the characteristic of Bunsen reaction was improved with increasing the amounts and solubility of gas. The concentration of Bunsen products was changed by reverse Bunsen reaction and evaporation of HI after 12 h.
Hydrogen production;SI process;Bunsen reaction;HIx solution;Continuous reaction;Pressurized reaction;
 Cited by
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