聚丙烯腈基活性炭纤维选择性吸附机理研究初报

Preliminary result of research on selective absorption mechanism of PAN-ACF

聚丙烯腈基活性炭纤维(PAN-ACF)是一种新型多孔活性炭材料,其独特的表面理化特性,使其对气相、液相中的有机、无机物质具有强大的吸附作用。特别是对氮、硫系物质组分具有强烈的吸附功能,吸附容量大、吸附速度高、小阻抗、无污染、可加工,是卷烟烟气选择性降害的理想的新型功能材料。

PAN-ACF is a new type material with multi-hole of active carbon fibre. The unique physical and chemical characteristics of its surface enable it absorb organic and inorganic matter of gas-phase and liquid-phase greatly, especially for the absorption of substance containing nitrogen and sulfur. It also has other characteristics such as high absorbing-capability, high absorbing-speed, low inpedance, no pollution and easy to process. So it is a new ideal material for selectively reducing the harm of cigarette smoking.