Hi everybody!
I am looking for an answer on how to determine the amount of chemical (HCl, NaOH) needed for bringing the pH in the 6.5-9.5 value? So, to simplify the question, here is the example:
I have a wastewater with a pH=11 (30 m3 batch). How much HCl (30%) do I need to add to the wastewater in order to bring the pH to 9.5?
Thank you for your answers!
I am looking for an answer on how to determine the amount of chemical (HCl, NaOH) needed for bringing the pH in the 6.5-9.5 value? So, to simplify the question, here is the example:
I have a wastewater with a pH=11 (30 m3 batch). How much HCl (30%) do I need to add to the wastewater in order to bring the pH to 9.5?
Thank you for your answers!