Making Sulfuric Acid From Epsom Salt

Electrochemically splitting magnesium sulfate into sulfuric acid and magnesium hydroxide using an electrolytic diaphragm cell. This is similar to a previous video I made where I made sulfuric acid from copper sulfate, though using a sulfate salt where the cation has a higher reduction potential than hydrogen makes the process a bit more difficult.
Based on the fact that epsom salt is around $10/kg for me (AUD), theoretically the H2SO4 generated by this method would cost about $22.50/litre (if it were concentrated to 98%), much cheaper than most sulfuric acid sources.

Link to the sulfuric acid from coppper sulfate video: https://www.youtube.com/watch?v=ZRYtAquxffE

Link to the video of my method of making gelatin salt bridges: https://www.youtube.com/watch?v=-ObVHRa9WBc

Link to the video where I made the power supply: https://www.youtube.com/watch?v=ygvbdwl-0bM

Link to the video making the carbon electrodes: https://www.youtube.com/watch?v=KKCksH5m7s4

Link to the video about the DIY vacuum filter: https://www.youtube.com/watch?v=D4sqNA4s1cs

Видео Making Sulfuric Acid From Epsom Salt канала Scrap Science