Carbon filters are made up of small pieces of carbon, typically in granular or powdered block form, that have been treated to be extremely porous. Carbon filters are made by grinding up a carbon source for water filtration. This carbon source could be: - 

· bituminous coal

· willow peat

· coconut shells 

From the carbon sources mentioned above, coconut shells are the most widely used carbon source and are highly renewable. The process of creating the carbon filter starts when the material is first heated in the absence of oxygen to 1000 degrees to bake off impurities. The material is then subjected to 1600-degree steam which activates the carbon. After that the steam leaves carbon granules filled with cracks and pores, enabling them to store large amounts of chemicals and contaminants.

Carbon filters remove impurities through the process called adsorption. Adsorption is a process in which organic compounds in the air or water react chemically with the activated carbon, which causes them to stick to the filter. These impurities are then attracted to the surface of the activated carbon and held to it in the same way a magnet attracts and holds iron filings. The more porous the activated carbon is, the more contaminants it will be able to capture.

Carbon filters play an important role in the process of water purification. Carbon filters work as a catalyst to change the chemical composition of some contaminants. A carbon filter having activated carbon is ideal for removing chlorine, organic chemicals such as pesticides, THMs like chloroform, and many VOCs that are components of gasoline, solvents, and industrial cleaners. When filtering water, charcoal carbon filters are most effective at removing chlorine, other particles such as sediment, volatile organic compounds as well as taste, and odor.

The Carbon Filter needs replacing periodically every 6–12 months. Replacement of Carbon Filter also largely depends upon the consumption. If water consumption is low Carbon Filter will last long but if the water consumption is high they will be needed to be replaced sooner.

The benefits of carbon filters in water purifications are many. By removing the contaminants present in water and making the water odorless and good in taste, a carbon filter solves several issues related to the quality of water. If you want to buy a high-quality Carbon filter at the best price then avail the best offer now and buy it from www.pearlwater.in