A umisiri kuti otembenuka m'madziwo mu abwino mu nkhani mphindi

Madzi ndi ofunika kwambiri kwa munthu aliyense padziko lapansili. Mwatsoka, onse lilipo. Koma njira yatsopano mwakuchita kafukufukuyo ya University of Alexandria ku Egypt, angathe kusintha kuti.

Mfundo ntchito

sayansi amagwiritsa ntchito njira desalination, wotchedwa pervaporation. Mchere atachotsedwa madzi nyanja ntchito mwapadera nembanemba kupanga, Zosefera kunja particles lalikulu la mchere ndi zosafunika. Mchere otsala ndi usavutike, vaporized kenako Zachepetsedwa kumbuyo mu madzi oyera.

M'mayiko osauka, ndalama nthawi ndi ndalama mu chitukuko cha luso madzi kusefera n'chofunika kwambiri. Komabe, luso ayenera angakwanitse ndipo mosavuta reproducible. Mwamwayi, Kakhungu nawo Kutulukira latsopanoli zikhoza kupangidwa zasayansi iliyonse. Iwo akhoza zopangwidwa kuchokera ku zipangizo zotsika mtengo kwanuko. Chofunika kwambiri, ndondomeko evaporation sikutanthauza magetsi, zomwe zimachititsa kuyeretsedwa njira madzi wotchipa ndi oyenera m'madera palibe magetsi.

Komanso, ofufuza apeza chinthu china chidwi njira imeneyi. Ndi wokhoza zosefera kunja salt, koma kuchotsa zoipitsa ena.

mogwira

Malinga Helmy El Zanfali, Professor wa National Center Research ku Egypt, luso akuyendera phunziro, kuposa luso n'zosiyana osmosis, panopa ntchito ku Iguputo ndi ku Middle East ndipo Africa North. Ntchito ndondomeko imeneyi, zikhoza efficiently madzi okhala ndi mkulu mchere ndende ku Nyanja Yofiira kumene desalination ndi zodula desalinated.

Pa nthawi, luso simuli okonzeka kuti ntchito za tsiku ndi tsiku. Akuti imatsimikizirika kuti chitukuko cha aluso, koma ali panobe kupanga zionetsero zikuluzikulu ndi kulenga ndondomeko ya ntchito kuthana ndi zinyalala.