Pakapanikizika kosalekeza, pamene chisakanizo cha madzi a mowa chikufika pa 95.57% (w/w), gawo la voliyumu limafika pa 97.2% (v/v), chisakanizo chowiritsa chimapangidwa pamlingo umenewo, zomwe zikutanthauza kuti kugwiritsa ntchito njira yachizolowezi yothira madzi sikungafikire kuyera kwa mowa kopitirira 97.2% (v/v).
Kuti mupange mowa woyeretsedwa kwambiri, gwiritsani ntchito sieve ya molecular adsorption (PSA), yokhala ndi kuchuluka kwa 99.5% mpaka 99.98% (v/v) mutatha kutaya madzi m'thupi ndi kusungunuka. Poyerekeza ndi njira yachikhalidwe ya ternary azeotropic distillation, yokhala ndi zotsatira zabwino zotaya madzi m'thupi, khalidwe lapamwamba la mankhwala, ukadaulo wapamwamba komanso kugwiritsa ntchito mphamvu zochepa.
Njira yothira madzi m'madzi pogwiritsa ntchito sieve ya molecular sieve ndi njira yothira madzi mu ethanol. Pogwiritsa ntchito sieve ya molecular ya JZ-ZAC, molekyulu ya madzi ndi 3A, ndipo molekyulu ya ethanol ya 2.8A ndi 4.4A. Chifukwa mamolekyulu a ethanol ndi akuluakulu kuposa mamolekyulu amadzi, mamolekyulu amadzi amatha kumizidwa m'dzenje, mamolekyulu a ethanol sangathe kumizidwa amachotsedwa. Pamene ethanol yokhala ndi madzi imamizidwa bwino kudzera mu sieve ya molecular, sieve ya molecular imamizidwa mbali za madzi, pomwe nthunzi ya ethanol imadutsa pabedi la kulowetsedwa ndikukhala chinthu choyera cha ethanol.
Zogulitsa zokhudzana nazo:JZ-ZAC molekyulu sieve