Ukuze uthuthukise ukukhetha kwenqubo ye-flotation, thuthukisa imiphumela yabaqoqi kanye nama-foaming agents, wehlise ukufakwa okuningana kwamaminerali asebenzayo, futhi uthuthukise izimo ezithambile ze-flotation, abalawuli bavame ukusetshenziswa kwinqubo ye-flotation. Ukulungiswa kwenqubo ye-flotation kufaka amakhemikhali amaningi. Ngokuya ngeqhaza labo enqubweni yokugcwala, bangahlukaniswa ngama-inhibitors, ama-activators, ama-ancuands aphakathi, ama-ejenti ama-dessoauming, njll. Indlela yayo yokusebenzisa yilena: (1) yakha i-insoluble activation filfilimu ngakwezimbiwa okulula ukuxhumana nalowo mqoqi; (2) Ukwakha amaphuzu asebenzayo endaweni yamaminerali okulula ukuxhumana nalowo mqoqi; (3) Ukususa izinhlayiya ze-hydrophilic endaweni yamaminerali. Ifilimu ukwenza ngcono ukufunyakama komhlaba wamaminerali: (4) Susa insimbi ion ku-slurry evimbela ukugcwala kwamaminerali ahlosiwe. Isishoshovu se-Copper Sulfate siyisishoshovu esibalulekile.
Izakhiwo kanye nokuhlukaniswa kwe-TRPP PREPS Sulfate activator
Iqhaza le-activator yethusi yethusi ekuhambeni kwamaminerali ikakhulukazi ukuthuthukisa ukusebenza kwalo kwe-flotation ngokushintsha izakhiwo zamakhemikhali zendawo yamaminerali. Nakhu ukuthi kusebenza kanjani: 1 Kungasabela ngamakhemikhali ngama-mineral surfaces, ikakhulukazi ngamaminerali we-sulfide (anjenge-pyrite, i-sphalerite, njll.), Ukwakha amanye ama-Copper (CU²⁺) nezinye izinhlanganisela. Lezi zimbi zethusi zingahlangana nama-sulfides endaweni yamaminerali futhi zishintshe izakhiwo zamakhemikhali zendawo yamaminerali. 2. Shintsha izakhiwo zomhlaba Isibonelo, i-Copper Ion ingenza i-mineral i-hydrophobic ngaphezulu, okwandisa amandla abo okulandela ama-bubble amoya ngesikhathi sokufakelwa. Lokhu kungenxa yokuthi i-Copper Sulfate ingasabela ngama-sulfides ebusweni bamaminerali, ngaleyo ndlela eshintsha ukushaja okungaphezulu kanye ne-hydrophility yamaminerali. I-3. Thuthukisa ukukhethwa: I-Thupper Sulfate ingathuthukisa ukukhetha kwenqubo ye-flotation ngokwenza kusebenze ukugcwala kwamaminerali athile. Kwamanye amaminerali, kungakhuphula kakhulu isilinganiso sabo sokufakelwa kanye nokululama. Lokhu kungenxa yokuthi ngokwenza kusebenze, indawo yamaminerali ihlanganiswa kalula nama-ejenti we-flotation (afana nabaqoqi), ngaleyo ndlela athuthukise ukusebenza kahle kwamaminerali. I-4. Khuthaza ama-aperorpt of abaqoqi: I-Thupper Sulfate ingakhuthaza ama-adsorption wabaqoqi be-flotation (njenge-xanthate, isidakamizwa esimnyama, njll.) Ngokushintsha izakhiwo ezingaphezulu. Lokhu kukhuthaza kuvumela umqoqi ukuthi abopheni ukuze athuthukise amandla amaminerali ngempumelelo, ethuthukisa umthamo wokuqoqa kanye nokukhetha ngesikhathi senqubo yokufakelwa. Ngamafuphi, i-Copper Sulfate isebenza njenge-activator ku-mineral flotation, ikakhulukazi ngokushintsha izakhiwo zamakhemikhali zendawo yamaminerali, ithuthukise i-hydrophopobicity, futhi ithuthukise i-adropobicity, ngaleyo ndlela ithuthukise ukusebenza kwama-flotation kanye nokukhetha amaminerali.
Ukusetshenziswa kwe-activator yethusi ye-Copper Sulfate
I-Copper Sulfate isetshenziswa kabanzi ku-flotation yamaminerali. Icala le-classic liyi-flotation yezimayini zethusi. Ehlelweni lokwelashwa kwe-ore yethusi, i-sulfate yethusi livame ukusetshenziselwa ukwenza kusebenze i-Pyrite ukuthuthukisa ukusebenza kwalo kwe-flotation nabaqoqi (njenge-xanthate). Ngesenzo se-sulfate yethusi, ingaphezulu le-pyrite iba lula kubaqoqi be-adsorb, ngaleyo ndlela bathuthukise izinga lokutakula kanye nokusebenza kwe-flotation kweCopper Ore. Esinye isibonelo ukugcwala kwe-lead-zinc ore, lapho kusetshenziswa khona i-thulfate yethusi ukwenza kusebenze ukusebenza kwayo ngesikhathi senqubo ye-flotation. Lezi zinhlelo zokusebenza zibonisa ukubaluleka kwe-sulfate yethusi njenge-activator ku-mineral flotation.
Isikhathi Sokuposa: Sep-26-2024
