Khetha ulimi:
Amachibi uya uba lezimpahla nakakhulu. Hard izimayini idwala amaminerali kudinga imali enkulu yamanzi for the isizinda imikhando. Ngokwesibonelo, eChile, umkhiqizi zethusi esikhulu kunazo zonke emhlabeni, embonini yezimayini isebenzisa i isilinganiso 70 cubic metres emanzini ahlanzekile ukuze kukhiqizwe ithani elilodwa imethrikhi zethusi. Ukukhiqiza esilinganayo okukhipha kusukela ephansi-grade emizimbeni ore kudinga ngisho amanzi angenawo usawoti amaningi kakhulu.
Lokhu akuyona inkinga kuphela. Amanzi ahlanzekile osetshenziselwa yokukhipha i-ore ngokuvamile iba anobuthi ngemva kudingeka ukusetshenziswa futhi ezinkulu amadamu ukubamba izinsalela angcolile. Emhlabeni jikelele, sekube eziningi ukwehluleka kulezi izinhlobo amadamu, okubangela ukufa, ukulimala, nokungcoliswa kweminye imithombo angenasawoti.
Omunye isixazululo ezihlongozwayo ukusetshenziswa kwamanzi desalinated (amanzi olwandle esiye usawoti isuswe). Lokhu kuveza ambalwa nezinye izinkinga: 1. Inqubo kungeyona kuyabiza futhi isebenzisa ndathane amandla, eziningi zazo kuveza izitshalo zikagesi ezisebenza ngamalahle ngamalahle. 2. Akukona ukuxazulula inkinga enobuthi tailing amachibi ezidinga equkethwe futhi ziqashwe. Yilokho iziteleka ezimbili ngokumelene imvelo.
Omunye nezinye isixazululo ezihlongozwayo iwukuba kabusha kwamanzi ahlanzekile asetshenziswa imisebenzi yezimayini. Neqiniso lokuthi ukwenza kanjalo kuyabiza kakhulu futhi ngaso sonke isikhathi 100% ngempumelelo. Futhi amanzi angcolile idaliwe kusuka kule nqubo namanje enobuthi kakhulu.
Enye inkinga enkulu ekhona lapho imithombo angenasawoti azitholakali lapho izimayini olwenziwa. Amachibi wayebe kufanele athunyelwa, waphinda okwandisa izindleko izimayini ungenzi lutho ukuphungula kwemvelo umthelela ukukhathazeka. izindleko ezikhulayo ukukhiqiza izingozi ezinkulu abatshalizimali, nezemvelo ukushayela obuqinile umthetho kahulumeni kanye nolaka ukuphikiswa yomphakathi.
Nge ukucindezeleka eziphathelene namanzi ngokuletha eziningi imisebenzi kanzima izimayini idwala kumile, it seems the only valid solution is to remove it from the equation. ST Izinsiza kusebenza & technology isihlukanisi sebhande le-triboelectric inqubo eyomile engacubungula inqwaba yezinto ezisetshenzisiwe ezimayini ngezinga eliphezulu. Imiphumela iba yinhlanganisela yokukhandleka isizinda enkulu imikhando-ngisho kusuka ongaphakeme-ebangeni ore emizimbeni-usebenzisa izinhlelo eyonga ugesi ezisebenzisa kungekho amanzi. Lokho a lot of izinzuzo uma uyifaka bonke kuze.
