Sulfuric acid might be ...
Published by Joseph Cotruvo, President at Joseph Cotruvo & Associates, Water , Environment and Public Health
Sulfuric acid might be cheaper per kilo of H+. Also, Iron or alum coagulants are acidic. You would also get improved water quality if you coagulate. You might be able to get iron salts free from a steel mill or other metal industry. It is a byproduct that they dispose of---pickle liquor.
1 Comment
Yes. Ok I will see first near or surrounding source
Published by Atiq Rehman, Deputy Manager Operation at Karachi Electric