What is the real activated carbon?

The prototype component is activated carbon black particles, the volume is small, but the surface area is large, and covered with small - capillary pore, the capillary of the gas (impurities) has a strong adsorption capacity, so as to play the role of clean air, this is the basic principle of activated carbon can absorb the harmful gas such as formaldehyde.

But not all activated carbon can really effectively improve the home environment. China Forest Products Industry Association activated carbon branch of the public documents show that carbon adsorption index of activated carbon adsorption value of 60%, and iodine adsorption value of 822mg/g, belonging to activated carbon finished products. Only with the activated carbon products of these indicators can help eliminate the harmful gas, and on the market a lot of three products often under the banner of activated carbon but is actually in the sale of raw coke, and can not really play a role. Association calls for the vast number of consumers in the choice of activated carbon products must be careful, as far as possible to choose a certain brand influence, and quality certificate, detection methods complete products.

Activated carbon adsorption is based on conventional water treatment, usually after sand filtration, sand filter can be used to form double layer filter material or filter with activated carbon instead of sand filtration.

The use of activated carbon adsorption in the treatment of drinking water in the process, found in the activated carbon filter material on the growth of a large number of microorganisms, to improve water quality and prolong the regeneration, biological activated carbon process of micro pollution and development of a kind of economic and effective removal of the process for raw water - (adding coagulant). Clarification filtration (adding ozone) using activated carbon adsorption, the last of the water.

More high-quality activated carbon, Yinchuan activated carbon and Ningxia activated carbon information, please pay attention to Ningxia pagoda Activated Carbon Co., Ltd. information.