Why is pH important in wastewater treatment?Why is pH important in wastewater treatment?
How does wastewater treatment worksthe basics?How does wastewater treatment worksthe basics?
The basic steps in wastewater treatment are: preliminary treatment - to protect plant operation; settling - to remove solids; biological treatment - to remove organic matter; disinfection - to remove pathogens; and solids processing - to provide safe final disposal.
What is the pH of contaminated water?What is the pH of contaminated water?
Pure water should have a pH of 7, though common tap water has a pH between 6 and 5.5. Highly acidic water (water with a low pH) is more likely to dissolve toxic chemicals. These can contaminate the water and make it unsafe for human consumption. It is often considered best to test pH on site.
What is pH water testing?What is pH water testing?
Testing the pH of water tells you how acidic or basic the water is at the moment of testing. Pure, unpolluted water normally has a pH level of 7, which is neutral (neither acidic nor basic).