Mushonga wekubvisa simbi ine simba CW-15 haukuvadzi simbi ine simba uye inochengetedza nharaunda. Kemikari iyi inogona kugadzira musanganiswa wakasimba une maion akawanda esimbi ane simba uye ane simba mumvura yakasviba, akadai se: Fe2+, Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+, Ti+ uye Cr3+, wobva wasvika pakubvisa simbi ine simba mumvura. Mushure mekurapwa, mvura haigone kunyungudutswa nemvura, hapana dambudziko rekusvibiswa kwemuviri.
Bvisa simbi inorema kubva mumvura yakasviba yakaita se: mvura yakasviba yekubvisa sulfurization kubva kumagetsi emagetsi anopiswa nemarasha (nzira yekubvisa sulfurization yakanyorova), mvura yakasviba kubva kumashini epurasitiki ekudhinda edhijitari akadhindwa (copper yakaputirwa), fekitari yemagetsi (Zinc), kushambidza mifananidzo, Petrochemical Plant, fekitari yekugadzira mota nezvimwewo.
Yakachengeteka zvikuru, Haina chepfu, haina hwema hwakaipa, haina chepfu inogadzirwa mushure mekurapwa. Inogona kushandiswa muhuwandu hwakakura hwe pH, inogona kushandiswa mumvura ine acid kana alkaline. Kana maion esimbi akabatana, anogona kubviswa panguva imwe chete. Kana maion esimbi anorema ari muchimiro chemunyu wakaoma (EDTA, tetramine nezvimwewo) usingabviswi zvachose nenzira ye hydroxide precipitate, chigadzirwa ichi chinogonawo kuibvisa. Kana ikasvibisa simbi inorema, haizodzivirirwi nyore nyore nemunyu wakabatana mumvura ine tsvina. Kupatsanurwa kwemvura yakasimba zviri nyore. Madota esimbi anorema akasimba, kunyangwe pa 200-250℃ kana kuderedza acid. Pakupedzisira, ine nzira iri nyore yekugadzirisa, kubvisa matope nyore nyore.
Tine michina yemazuva ano. Zvigadzirwa zvedu zvinotengeswa kunze kwenyika kuenda kuUSA, UK nezvimwewo, zvichifarirwa nevatengi veHigh Quality China Hard Water Bvisa Chlorine Fluoride Heavy Metals Sediments Impurity, Iye zvino tine mhinduro ina dzinotungamira. Zvinhu zvedu zvinotengeswa zvakanyanya kwete muChina chete, asiwo zvinogamuchirwa kubva kumusika wepasi rose.
Mutengo weHeavy Metal Bvisa Agent wemhando yepamusoro, Kambani yedu yagara ichisimbirira papfungwa yebhizinesi yekuti "Hunhu, Kutendeseka, uye Kutanga Kutenga" iyo ikozvino yatinowana kuvimba nevatengi vedu kubva kumba nekune dzimwe nyika. Kana muchifarira zvinhu zvedu, yeukai kuti musazeza kutibata kuti muwane rumwe ruzivo.
Nguva yekutumira: Gunyana-27-2021