Opanga Amagulitsa Ingots Zamkuwa 99.999% Zopangira Zamkuwa Zoyera

Pamene ife kusonkhanitsa mkuwa ore ndiyeno ntchito smelting luso la migodi kupanga mkuwa ingots mkuwa Electrolytic kuyeretsa mkuwa: chithuza mkuwa (muli 99% mkuwa) chisanadze anapanga mu wandiweyani mbale monga anodes, ndi mkuwa koyera wapangidwa kukhala woonda. mapepala Monga cathode, chisakanizo cha sulfuric acid (H2SO4) ndi mkuwa sulphate (CuSO4) ntchito monga electrolyte.Pambuyo pamagetsi, mkuwa umasungunuka kuchokera ku anode kukhala ayoni amkuwa (Cu) ndikusunthira ku cathode.Pambuyo pofika pa cathode, ma elekitironi amapezedwa ndipo mkuwa wangwiro (womwe umatchedwanso electrolytic copper) umalowetsedwa pa cathode.Zonyansa za mkuwa wa chithuza, monga chitsulo ndi zinki, zomwe zimagwira ntchito kwambiri kuposa mkuwa, zidzasungunuka pamodzi ndi mkuwa monga ayoni (Zn ndi Fe).
Poyerekeza ndi ayoni amkuwa, ma ion awa sakhala osavuta kugwa, bola ngati kusiyana komwe kungathe kusinthidwa bwino panthawi ya electrolysis, mpweya wa ayoni pa anode ungapewedwe.Zonyansa zocheperako kuposa mkuwa, monga golidi ndi siliva, zimayikidwa pansi pa cell.Chophimba chamkuwa chomwe chimapangidwa motere chimatchedwa "electrolytic copper" ndi Jiangxi Jinhui Copper Industry Co., Ltd., yomwe ndi yapamwamba kwambiri ndipo ingagwiritsidwe ntchito popanga zinthu zamagetsi.Dothi lomwe limayikidwa pansi pa cell electrolytic amatchedwa "anode slime", yomwe ili ndi golidi ndi siliva wolemera, yomwe ndi yamtengo wapatali, ndipo imakhala ndi phindu lalikulu kwambiri lazachuma ikatulutsidwa ndikukonzedwanso.