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Makhalidwe Asanu Panopa Akuyendetsa Msika Woyeretsa Madzi
Kafukufuku waposachedwapa wa bungwe la Water Quality Association anasonyeza kuti anthu 30 pa 100 alionse ogula madzi a m’nyumba zawo akuda nkhawa ndi mmene madzi amatuluka m’mipope yawo. Izi zitha kufotokozera chifukwa chake ogula aku America adawononga ndalama zoposa $16 biliyoni pamadzi am'mabotolo chaka chatha, komanso chifukwa chiyani ...Werengani zambiri -
UV LED DISINFECTION TECHNOLOGY - The Next Revolution?
Ukadaulo wa Ultraviolet (UV) wopha tizilombo toyambitsa matenda wakhala akuchita nyenyezi m'madzi ndi mpweya m'zaka makumi awiri zapitazi, chifukwa cha kuthekera kwake kupereka chithandizo popanda kugwiritsa ntchito mankhwala owopsa. UV imayimira mafunde omwe amagwera pakati pa kuwala kowoneka ndi x-ray pa electromagnet ...Werengani zambiri -
Kusanthula Kwamsika Wapadziko Lonse Woyeretsa Madzi 2020
Kuyeretsa madzi kumatanthauza njira yoyeretsera madzi momwe zinthu zopanda thanzi, zonyansa za organic ndi inorganic, zonyansa, ndi zonyansa zina zimachotsedwa m'madzi. Cholinga chachikulu cha kuyeretsedwaku ndikupereka madzi akumwa aukhondo komanso otetezeka kwa anthu ...Werengani zambiri