ʻO ke kumu o ka pepa hoʻoheheʻe ʻaila

ʻO ke kumukānāwai opepa ʻaila hoʻomaʻemaʻeua hoʻokumu nui ʻia ma nā hanana kino ʻelua: adsorption a me infiltration. ?

ʻO ka mea mua, ʻo ka loina adsorption ʻo ia ka ʻili o ka pepa ʻaila i loaʻa i kahi lipophilicity, kahi e hiki ai ke hoʻopili ʻia ka ʻaila ma ka pepa. ʻO ka Adsorption kahi hanana kino i hoʻokumu ʻia e kekahi mea e hele ana ma ka ʻili o kahi adsorbent. ʻO ka ʻili o ka adsorbent kahi ʻāpana kikoʻī nui a me kekahi hana kemika, a hiki ke hoʻopili i nā mea a puni. ʻOkoʻa ka ʻili o ka pepa ʻaila e like me ka ʻohe, a ʻokoʻa ke ʻano a me ka ʻili o ka lumen. ʻO ka nui o ka ʻili, ʻoi aku ka ikaika o ka hiki ke adsorb i ka ʻaila. He waiwai hydrophobic a lipophilic kēia mau fibers, e hiki ai i ka pepa ʻaila ke komo pono i ka ʻaila ma ka ʻili o ka maka. ?

ʻO ka lua, ʻo ka loina infiltration ʻo ia kapepa ʻailaHoʻohana maʻamau i ke ʻano o ka hoʻoponopono ʻana i ka ʻili o lalo e hoʻokō pono i kāna spacing fiber, hana i kahi hana capillary, i loaʻa i ka pepa nā ʻano infiltration. ʻO ka hana capillary o ka pepa e hiki ai i ka ʻaila ke puʻunaue like ʻia i ka spacing fiber o ka pepa, a hoʻopuehu i loko ma o ka hana capillary o ka pepa a puni. ?

I ka hōʻuluʻulu ʻana, hoʻopau maikaʻi ka pepa ʻaila ʻaila hoʻomaʻemaʻe i ka aila maka ma o ka hoʻohana ʻana i nā hanana kino o ka adsorption a me ka infiltration, mālama i ka ʻili hou a maʻemaʻe.