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 ...

When lubricating oils are utilized in various machinery equipment, they are often subject to the harsh conditions including elevated temperatures and varying oxidation levels. As a result of these ...

Your skin tends to have a naturally acidic pH depending on the areas of your body. Factors like the environment and your skin care routine can affect your skin’s pH level. Learn how to keep a balanced ...

The alkaline diet is based on the idea that certain foods can change the body's pH (its measure of acidity and alkalinity) to reduce acidity. Though there are several interpretations of the diet, most ...

Lemon juice has a pH level between 2 and 3, which makes it acidic. Although lemon juice may have an alkalizing effect on your urine, it has very little influence on the pH of your blood. Lemon juice ...

As a medical doctor, the explosion of interest in alkaline water in recent years has been concerning. Alkaline-water consumption is projected to hit a market capitalization of $1.3 billion by 2023. No ...