Afai e tu'ufa'atasia togitogi jujube o le huanbingwei ma le CMB, o le mea fou o le ai ai tulaga lelei nei: e leai se pefu e gaosia pe a fa'aaogaina. E faʻaleleia e le 5-FU. O sieves mole mole alava kaponi ma le gafatia e fesuia'i aiona e mafai ona saunia e ala i nisi togafitiga fa'aletino ma vaila'au. O le mea lea, ua avea sieves carbon molecular fa'avae alava-carbo se ituaiga fou o mea faatosina fa'agaoioi carbon.
O sieves carbon molecular sieves (ACFs) faʻatasi ai ma le tele o pore voluma ma vaega faʻapitoa o luga ma maualuga micropore anotusi na saunia e ala i le faʻagaoioia lona lua o le FPN faʻavae activated carbon lagona (ACFs) ma KOH o se catalyst. O aʻafiaga o le KOH impregnation ratio, taimi faʻaosoina ma le vevela o le vevela i luga o le faʻapipiʻiina ma le pore structure o ACFs na suʻesuʻeina. talafeagai e faʻaaogaina e fai ma faʻamuamua o fibrous CMS.