What is the easiest method to evaluate absorption of organics in a carbon column?

The evaluation of absorption of organics in a carbon column is most effectively achieved through the analysis of dissolved organics. This method directly measures the concentration of organic compounds present in the effluent that has passed through the carbon column. By analyzing the levels of dissolved organics before and after treatment, operators can assess the effectiveness of the carbon in removing these contaminants. It provides quantitative data that can be correlated with the carbon's performance in adsorbing organics.

While visual inspection may provide some insight into the condition of the carbon column, it does not provide a definitive measurement of organic absorption. pH testing offers information about the acidity or alkalinity of the solution but does not directly relate to the presence or concentration of organic materials. Similarly, measuring suspended solids might indicate particulate contamination but does not capture the absorption capacity or efficiency concerning dissolved organics. Thus, the analysis of dissolved organics is the most reliable and direct method for this evaluation.