Makapu amadzi apulasitiki amakondedwa ndi anthu ambiri, makamaka ana, achinyamata, ndi okonda kunja, monga amakanika zaulimi, ogwira ntchito yomanga, ndi ogwira ntchito yomanga, chifukwa cha mawonekedwe awo osiyanasiyana, mitundu yowala, mitengo yotsika, komanso chilengedwe chosalimba.Akatswiri amakumbutsa kuti kugwiritsa ntchito makapu amadzi apulasitiki kwa nthawi yayitali sikuli bwino pamadzi akumwa, ndipo sikovomerezeka kugwiritsa ntchito makapu amadzi apulasitiki.Zifukwa zake ndi izi:
Choyamba, mapulasitiki ndi zida za chemistry ya Polima, zomwe nthawi zambiri zimakhala ndi mankhwala oopsa monga polypropylene kapena PVC.Kumwa madzi mu kapu ya pulasitiki kumagwiritsidwa ntchito kusungira madzi otentha kapena madzi otentha.Mukamagwiritsa ntchito makapu amadzi apulasitiki kuti musunge madzi otentha, makamaka madzi owiritsa, mankhwala oopsa omwe ali mupulasitiki amatha kulowa m'madzi mosavuta.Kumwa madzi oterowo kwa nthawi yayitali kungawononge thupi la munthu.
Kachiwiri, makapu amadzi apulasitiki amatha kugwidwa ndi mabakiteriya ndipo sizosavuta kuyeretsa.Izi zili choncho chifukwa pulasitiki yomwe imawoneka ngati yosalala si yosalala, ndipo pali ma pores ang'onoang'ono ambiri mkati mwa microstructure.Tizibowo tating'onoting'ono timeneti timakonda kukhala ndi dothi komanso sikelo, ndipo sangathe kutsukidwa pogwiritsa ntchito njira wamba.
Chachitatu, makapu ambiri amadzi apulasitiki omwe amagulitsidwa pamsika amapangidwa ndi polycarbonate, ndipo bisphenol A ndi imodzi mwazinthu zazikulu zopangira mapulasitiki a polycarbonate.Bisphenol A amadziwika padziko lonse lapansi ngati chinthu chomwe chingawonjezere chiopsezo cha khansa, ndipo chimagwirizana ndi khansa ya m'mawere, khansa ya prostate ndi kutha msinkhu.Kuvulaza kwake m’thupi la munthu n’kofanana ndi kusuta fodya.Pambuyo pa kumeza, zimakhala zovuta kuwola, zimakhala ndi zotsatira zowonongeka, ndipo zimatha kuperekedwa ku mbadwo wotsatira.Malinga ndi zoyeserera zomwe bungwe la Harvard School of Public Health lachita ku United States, kumwa zakumwa za m’mabotolo apulasitiki ndi kudya zakudya zosungidwa m’zotengera zapulasitiki n’zimene zimachititsa kuti thupi la munthu likhale ndi bisphenol A.
Nthawi yotumiza: Jul-25-2023