How Activated Carbon for The Removal of Organic Matter Works

Activated carbon for water is used for water purification where the organic matter is removed along with other things like chlorine. Organic matters make up a huge part of the contaminants that make water unsuitable for drinking or manufacturing process. Removing the organic matter, such as fulvic acid is important as it can react with the chlorine to form carcinogens.

Activated carbon is highly effective is removing the contaminants from water, which is why it’s used in water treatment and water supply industry. It is important to understand how it works to take advantage of the benefits. Whether you are using it for home or industrial purpose, the activated carbon can be very effective in water purification.

Using high-quality activated carbon is very important for getting the right results. They are made from various materials like coal and coconut shell using different activation methods.

Here is how the activated carbon works:

  • Removal of the Organic Matter

Removing organic matter from the water is very important to make it worth using. During the purification process, the water passes through the activated carbon water filter. The organic matter and chemicals get trapped inside the filter. The process is known as adsorption. It can help remove the impurities in the water so that it can be used for various purposes. But the effectiveness of the activated carbon filter depends on a lot of factors.

  • Physical Properties of the Activated Carbon

The physical property of the activated carbon plays a huge role in water purification. The effectiveness of the carbon filter depends a lot on the pore size and the distribution. The best types of carbon are the ones that have small pores that won’t allow contaminants to pass through. The type of carbon filter you use and the activation method used to create it will also affect the filtration. Ideally, they work best with organic chemicals that have large molecules.

  • Chemical Properties of the Carbon Filter

The chemical properties of the activated carbon for water will also affect the quality of filtration. Depending on the material it has been made with, the carbon filter can interact chemically with the organic substance. The activation process of the AC also has an effect in the filtration of the water as it can attract some contaminants. Different activation process will result in different reaction. Activated carbon that has less amount of oxygen in the pores will easily absorb chloroform. It is important to choose an activated carbon based on the water treatment needs.

  • Properties of the Organic Matter

Like the chemical makeup of the AC filters, the chemical properties of the contaminants will also determine the effectiveness of the water treatment. The activated carbon filters are best suited for removing large organic molecules. When the organic molecules have a strong attraction to the AC filter, they are less likely to remain dissolved in water. It is often seen that the contaminants with smaller molecules can be easily adsorbed by the carbon filters. It is important to consider what type of organic compound the water has and what type of activated carbon is needed to remove it.

  • Concentration of the Organic Matter

The concentration of the organic matter will also affect the quality of adsorption. Some AC filters are very effective in removing high concentration of contaminants and ineffective in case of low concentration. It is important to choose AC filter depending on the concentration of the organic matter in the water. Choose a manufacturer that can help you find the best solution for getting an activated carbon filter for the purpose. Some offer customized solution where they can make activated carbon for water based on the concentration of the organic matter.

  • Water Temperature and pH

At lower temperature and pH value, the carbon filter will work more effectively. The rate of adsorption will be higher at that time. Organic matters and the water temperature and the pH levels are closely related. You can expect the effectiveness of the filtration to work that way. It is also important to note that the longer the AC filter remains in water, more effective it will be. When you combine large amount of activated carbon and slow flow rate, the effectiveness of the filtration will increase further. It is again important to choose an activated carbon for water that can work effectively.

The Bottom-line

So, this is how the activated for carbon works. It depends on lot of factors and it is important to choose the right type of AC filters. AC filters have small surface but they can easily adsorb a huge number of contaminants due to the pores in it. The rate of adsorption will depend on the physical and chemical properties of the AC filters as well as the organic matter. Activated carbon is an effective tool that can help remove impurities when the right type of filter is chosen.

Keiken Engineering offers high-quality activated carbon for water. We offer customize solution to meet your specific needs. We specialize in the water treatment and water supply industry, providing them with a unique solution. We source he products from the best manufacturers from across the world.

You can contact us via mail at or give us a call at +34 91 057 72 54