Product features: Activated carbon is a kind of very fine carbon particles with large surface area， and the carbon particles have more small holes -- capillary. Thecapillary has strong adsorption capacity， due to the large surface area of carbon particle， so it can fully contact with gas (impurities). When the gas(impurities) with capillary adsorption， purification. Product introduction: Name: Pencil Material: resin， activated carbon Realize one's ambition: size: diameter of about 11.5cm high of about16.5cm Dragons: diameter 11.5*， high 16.5CM (manual measurement，specifications， refer to the actual product) Weight: realize one's ambition: about 1.2KG (net) even the box weighs about 1.7KG Dragons: about 1.2KG (net) even the packaging box 1.7KG Packing: packing

大展宏图 双龙戏珠

大展宏图 双龙戏珠：

Product introduction:

In the mid twentieth Century will continue to expand the application of theactivated carbon， regarded as the "universal adsorbent".

Activated carbon is an excellent adsorbent， which is the use of charcoal，bamboo charcoal， various shell and high-quality coal as raw material， theraw material crushing， sieving， catalyst activation， rinsing， drying andscreening and so on a series of process system made by physical and chemical methods. It has double characteristic of physical adsorption and chemical adsorption， all kinds of material can have a choice adsorption gas， liquid phase， in order to achieve the decolorization and purification， disinfection and deodorization and decontamination ofpurification. Activated carbon appearance is dark， with good adsorptionproperties， chemical stability， resistance to acid and alkali， can endure water， high temperature， small density than water， is a hydrophobicporous adsorbent.

Activated carbon can effectively adsorption of chlorinated hydrocarbons，organic phosphorus and carbamate pesticides， can absorb benzene ether， nitro chlorobenzene， naphthalene， phenol， xylene， phenol，ethylene， DDT， aldrin， benzene sulfonic acid and esters and aromatic compounds.

Activated carbon is a kind of very fine carbon particles with large surface area， and the carbon particles have more small holes -- capillary. Thecapillary has strong adsorption capacity， due to the large surface area of carbon particle， so it can fully contact with gas (impurities). When the gas(impurities) with capillary adsorption， purification