1. What is activated charcoalActivated charcoal (Activated Carbon-AC) is the molecular structure of coal are combined through the handle to form the special structural materials, help to increase the surface area of exposure than with chemical molecules in water and absorb large amounts of impurities, dirt inside the water sources pollution. Activated charcoal can be made from many ingredients contain carbon as charcoal powder (amorphous form), Crystal coal, ashes, coconut shells or even wood.2. Advantages of charcoal-Activated charcoal (Solid Block Activated Carbon-SBAC): is the structure than the best and most effective water filters are widely used today. When the water flows through the activated carbon block firmly, the impurities will hold dirt and water flow passing through clean. Block activated carbon also ensures the solid, high durability and increased performance of the entire system.-Activated charcoal granular (Granularen Activated Carbon-GAC): is made from the seeds of small coal powder and more durable, the GAC is widely used in water filtration system water treatment machine or the family. Activated charcoal powder can purify contaminated water, smell ... but effective filter depends quite a lot on the line speed of the water, if the water flow speed too large without siege results will not cao.-Activated charcoal dang powder (Powdered Activated Carbon-PAC): commonly used to filter the odor filter, some pigments and both fat soluble in water. However by nature prone to wash and unstable, so activated charcoal powder is mainly used as auxiliary in the large industrial water filtration systems.Coal, interactive computer WATTS used in the food industry, pharmaceutical products are NSF certified and calibrated.Charcoal only works with a certain amount of water. After the filter is a volume of water as directed by the manufacturer, the charcoal will no longer capable of cleaning women (no/saturation).1) physical properties of activated carbon, such as texture, size, density, area exposed;2) the nature of the kinds of impurities need to remove; and the last is3) contact time of water with activated charcoal as long, the absorb better.3. Application of activated carbon water filterActivated carbon filter effects are very good. Application of it to the charcoal water filter dirty wells are very much application. From the source of water, you want to filter for the water passing through the shower to create rain (small particles-from sand layer on the same trail wolves do). Through sand layer on top, the water has been filtered records the type of dirt, creatures, alum. The water will seep through the layers of charcoal. Activated carbon layer has effects on adsorption of toxic, hazardous microorganisms and neutralize the hard mineral solubility in water. Through layers of charcoal, water continued to seep through the sand, small gravel layer in large classes and the largest gravel layer to come out clean water tank.
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