Is ozone effective at removing or reducing Total Organic Carbon?

Total Organic Carbon (TOC) is a measure of the total amount of carbon in organic compounds found in water. TOC is a valued, analytical technique that helps determine the purity of water. It is used to determine the quality of drinking water and the purity of water for use in various manufacturing processes such as pharmaceuticals, semiconductors and power generation.

Ozone can be very effective at reducing TOC in water. Ozone is a powerful oxidant that can break down a wide range of organic compounds including those found in TOC.  The effectiveness of ozone in reducing TOC is dependent on a number of factors including the TOC concentration, the organic compounds present, the PH of the water and the ozone dose used.

To effectively reduce TOC the ozone dose must be sufficient to break down the organic compounds. The water PH may also require adjustment to an optimal range. Depending on the TOC composition, the ozone treatment train may also include activated carbon filters or a biological treatment to remove any residual TOC.

To learn how Aclarus can provide an effective customized solution to meet your TOC reduction requirements please contact us here.