Your 101 Guide to Activated Carbon Filters!

Activated carbon for water filtration imparts impeccable taste, fights against odor, and reduces the
level of chlorine by filtering the water. The water treatment plants use chloramines and chlorine to treat water, which, as a result, creates carcinogenic by-products. These by-products are generally contained in the water supplied to your homes, which you probably use for drinking as well. The water treated in the treatment plants is tainted with a chemical flavor that leaves an after-taste. If you use carbon filters at your home, it can clear your water off of all the organic compounds that make your water smell or taste bad.

Typically, the contaminants stick to the surface of the carbon filter, and the water that flows into your home is free of anything that could affect your health. In this article, we have stated everything that you need to know about the activated carbon filters and how they can help in serving cleaner water to your homes.

What is the activated Carbon Filters?

Carbon Filters, just like any other water filter, have barriers that capture the particles that could be contaminating your drinking water. The powers of Carbon detoxification was first discovered by the Ancient Egyptians. Even today, activated carbon for water is used to filter out the contaminants from drinking water, which further omits the chemical smell from it and makes beverages and food taste better.

How does the carbon filter function?

The Carbon Filters use the process of adsorption in order to get rid of the contaminants present in water. While in absorption, the substance soaks up particles just as a sponge does, in the process of adsorption, the particles adhere to the surface of carbon only as pieces of Velcro. The organic compounds further stick or bind to the activated carbon’s surface because contaminants and water are polar compounds, and they attract each other. The Carbon filters are highly porous in nature and have a wide surface area, which makes them competent to remove bad odors, tastes, or harmful particles dissolved in water.

Basically, the Carbon filter functions as a parking space for the pollutants dissolved in water as it flows through the filtrate. The tiny pores in activated carbon filters are measured in microns. The smaller the pore, the better the filtration process is going to be. When the rate of flow of water is slow, the contaminants get more time to adhere to the carbon filter. As a result, the water gets purified in a
better manner.

What do you understand by activated carbon, and how can it help in water filtration?

Carbon, when activated by using steam or heat, is often referred to as activated carbon and is commonly used for the process of water filtration. The method of activation generally opens up the pore of the carbon filters. It increases the surface area to give carbon more capacity to withhold the contaminants that are dissolved in water. This is the reason why almost all the carbon filters are prepared from activated carbon for water filtration.

Are Carbon Filters considered to be a safe option for carbon filtration?

Carbon water filters are considered to be very safe because they are known for removing the harmful dissolved chemicals from water. They are rated explicitly for CTO removal, and the sub-micron blocks of carbon are known to remove contaminants such as cysts or lead. The Activated Carbon Blocks supplied with sub-micron ratings are known to go beyond and above to get rid of the additional particles, through the process of mechanical filtration. Typically, the mechanical filters function as screen doors, and they keep the unwanted elements from entering to the purified water. The pores of carbon blocks that are measured to be below one micron are tiny even for the cysts to pass.

When and where should a carbon filter be used?

The carbon filters can be used in several places. It can be put to use at the POE (Point-Of-Entry) to filter out the whole house or at POU (Point-Of-Use) to clean the water just before you drink it or use it for the purpose of cooking. Some of the shower heads make use of carbon filters to save you from breathing in chlorine gas that is generally added to water for the purpose of cleaning in the water treatment plants.The activated carbon for water filtration also plays a significant role in the process of reverse osmosis (RO) or an Ultrafiltration (UF) System. The Carbon Filters added to the UF System can offer its user with reduced chemical, lead, and organic particles’ presence in the filtered water.

If you make use of different types of water softeners to soften the water that is treated in the municipal plants, then make sure to install a carbon filter before the water softeners. That is because when chlorine is removed from the water prior to the use of water softener, the resin tends to last longer. The presence of chloramines can affect the gaskets, rubber seals, and O-Rings to deteriorate. Therefore, the
removal of chemical disinfectants with the use of catalytic carbon will enable the water-using appliances
to last longer.

What is the general frequency of changing your carbon filters?

You are advised to change your carbon filters every six months or a year, at least. Do not use the carbon filters any longer than a year. If you wait any longer, the condition of water you think is being purified could be in a worse state as compared to the absence of a carbon filter. If in case all the pores of the activated carbon filters are full of contaminated particles, the collected particles will start to break bonds from the carbon filters and therefore flow back into the purified water.

Bottom Line:

The activated carbon for water filtration is considered to be an excellent method to clean out the treated water from the municipal water plants. They are extensively known for their ability to get rid of chlorine or other disinfectant by-products such as –bad odors, tastes, and even trihalomethanes. There are several mechanical procedures included in the removal of the dissolved contaminants. However, if the water that you are about use for drinking or cooking purposes contains high volumes of inorganic compounds or any other suspended solid particles, then the process of Reverse Osmosis with the use of activated charcoal is going to serve the purpose.

At Keiken Technology, our job is to ensure that your factories or industries are energy-efficient. Our experts will take a survey of your industry and point out for you all the places in which you can further save the usage of energy. We have had worked with several such water filtration industries in the past
and let us be honest with you our customers have been more than just satisfied with our services. So if
you are looking for the set up of activated carbon for water filtration industry, then we are here to cater to your needs. To get in touch with us –email at, or call at +34 91 057 72 54!