P- Alkalinity represents the amount of acid needed to bring the initial pH down to pH 8.2, the point at which the phenolphthalein changes color.

Regulations from the Environmental Protection Agency would limit some impacts because, for some types of ocean alkalinity enhancement, it caps the seawater pH change that results from the addition ...

With the alkalinity from the titrator and the pHs from Jami’s work with the spec, we now have a much more detailed picture of the state of the seawater in each of our tanks than we would only with the ...

Alkaline water is making waves in the wellness world. Does it really promise more energy, better hydration, and other benefits? Let's dive into what it is, what it actually does, and how you can whip ...

Scientists call this ocean alkalinity enhancement, or OAE, and some believe it could be a vital tool for drawing down and securely storing a portion of the 1.5 trillion tons of CO 2 that we’ve ...

Essentially, alkalinity is the opposite of acidity. Substances like sodium hydroxide, the alkalinity source we’ll be using, are routinely used to adjust the pH of drinking water, ...

Ocean alkalinity enhancement (OAE) refers to various ways of adding alkaline substances, like olivine, basalt, or lime, into seawater. These basic materials bind with dissolved inorganic carbon ...

Ocean Alkalinity Enhancement (OAE) mimics the natural process of rock weathering by adding ground rock, or its dissolution products, directly to the seawater. So far, ...

Scientists from the Woods Hole Oceanographic Institution want to experiment in the waters off Cape Cod to see if tweaking the ocean’s chemistry could help slow climate change. They hope to ...