What are the effects of sulfuric acid and hydrochloric acid on aerobic sludge?

1, acidification, sulfuric acid and hydrochloric acid are all strong acids. Adding them to aerobic sludge will reduce the pH value of sludge, lead to acidification, destroy the metabolic balance of microorganisms and affect the treatment effect of bioreactor.

2. precipitation. Both sulfuric acid and hydrochloric acid contain metal ions, which will combine with some ions in the sludge when added to aerobic sludge to form some precipitate substances that are difficult to degrade, which will affect the treatment effect of water quality.