The use of activated carbon filter

Activated carbon filter material is mainly composed of graphite structure of carbon, it is different from graphite, it has a random structure completely, this kind of structure in large aperture range of high porosity, can be divided into three categories: big hole, the hole, the hole, the different pore structure of carbon has very large specific surface area ( About 2500 m2 / g) And allows carbon adsorption compounds. The working principle of activated carbon is a compound of adsorption to remove it, adsorption capacity is strong, short range, of the carbon surface and is sensitive to the distance of the adsorbate molecule, will use it in many ways, as the filter is also very suitable. To successfully apply activated carbon to process, you should carefully define the processing of the specifications of the products needed, sometimes have a measurable change in specifications, such as color, in both cases, the response process in well-defined, so that the results can be repeated. If process definition is not good, the product may be processing is insufficient, lead to rework is not successful, if excessive processing, the color of the products may be irrevocably lost required, once established specifications, carefully small-scale or laboratory test will help determine what level of activated carbon and effective work, and how much each product need carbon medium.