纳米吸附纳米活矿石是一种矿石吸附剂，同时具有弱电性，甲醛、氨、苯、甲苯、二甲苯的分子直径都在0.4－0.62纳米之间，且都是极性分子，具有优先吸附甲醛、苯、TVOC等有害气体的特点，达到净化室内空气的效果。
Nano adsorbed active ore is a kind of ore adsorbent with weak electricity. The molecular diameters of formaldehyde, ammonia, benzene, toluene and xylene are all between 0.4-0.62 nm, and all of them are polar molecules. It has the characteristics of preferentially adsorbing harmful gases such as formaldehyde, benzene and TVOC, achieving the effect of purifying indoor air.