Total organic carbon measures the level of contaminants or organic molecules in purified water. No matter how pure, all water we use contains some contaminants in the form of carbon. Some of these contaminants are from the purification process or the water source. TOC is a technique that helps companies know how pure the water they use is. However, TOC does not identify the contaminants available in the water. Instead, it informs on the sum of all organic carbon materials.
TOC analysis has three major parts. They include the following:
Sampling
If you want to meet the required regulations, your total organic carbon analyzer should have an automatic sampling.
Oxidation
To measure the level of TOC, you must oxidize the organic carbons in the water. The main oxidation methods used today are chemical oxidation and photocatalytic oxidation.
Detection
Total organic carbon analyzers use detection systems to detect carbon materials. The primary detection systems used are conductivity detectors and non-dispersive infrared.
Importance of measuring total organic carbon
Reduces harmful toxins in the environment
In water supply and manufacturing industries, it is essential to ensure that they don’t release harmful substances into the environment. Additionally, purified water is the main ingredient in the pharmaceutical industry. Therefore, ensuring excellent quality is important to prevent poor product quality or contamination.
Used to test cleaning methods in industries
Companies use TOC analysis to test their cleaning methods. As a result, they make sure their water supply cleaning systems are functioning properly. Therefore, they reduce the chances of using low-quality in their process.
Indicate water quality
TOC analysis is useful in the drinking water industry. It helps maintain great water quality that is safe for human consumption.
TOC analysis is important to measure the level of contamination in water. Therefore, TOC analyzers are very important in companies that rely on water as an ingredient. At Trident equipment, we have the best TOC analyzers that ensure you have the best water quality.