Method and apparatus for adjusting process solution concentration in the process of thermochemical hydrogen production

摘要

In the is (iodine sulfur) process of thermochemical hydrogen production, it is very simple and inexpensive, without adding new and expensive facilities Problem to be solved: to provide a method and apparatus for adjusting the process solution concentration by selectively removing H.sub.2 continuously during the hydrogen production operation.A method of adjusting a process solution concentration in an is process of a thermochemical hydrogen production method for producing hydrogen, a high concentration sulfuric acid is added to a hi-i2-h2o solution, and further mixed, and a two-phase separation phenomenon is utilized to form two phases of sulfuric phase and a Hix phase. After the water in the hi-i2-h 2O solution is transferred to the sulfuric acid phase, the sulfuric acid phase is extracted.Diagram