As power plants across the country plan to close ash ponds, the first discharge limit to consider is pH. National standards require all wastewater discharges to comply with a pH between 6 and 9 ...

Scientists have developed a technique for water alkalinity analysis that requires no specialized equipment, using only artificial intelligence and smartphone technology. This method allows for the ...

In determination of the capacity of water to neutralize acidic pollution, measurement of alkalinity is of paramount importance. Because of human activities, the alkalinity of rivers and streams may be ...

Scientists have developed an easy way to measure water alkalinity using only smartphone technology and artificial intelligence, and the breakthrough could have important implications for water ...