Ta yaya ma'adanai oxides ke shafar ƙimar dawo da furotin ƙarfe na copper sulfa?
Lokaci:13 Nuwamba 2025
Mineral oxide na iya shafar tasirin dawo da hoda kuri'a na copper sulfide, musamman saboda bambancin a cikin halayen ma'adanai da sinadarin saman su. Ga takaitaccen bayani kan yadda mineral oxide ke shafar tsarin hoda na ma'adanan copper sulfide:
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Canjin Kimiyyar Fuskar:
- Mineralai oxide na copper, kamar malachite, azurite, ko cuprite, suna bukatar wasu sinadarai da halaye na ruwa da ke dauke da kumfa daban-daban idan aka kwatanta da mineralai sulfide (misali, chalcopyrite ko bornite).
- Lokacin da aka sami ma'adinai na oxide, suna iya samun tasiri akan fitar da ƙarfe na sulfide ta hanyar cinye sinadarai (misali, masu tattara da masu hura) ko ta hanyar canza kimiyyar pulp, wanda ke rage hulɗa tsakanin masu tattara da ma'adinai na sulfide.
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Kalubalen Hadakar Ma'adanai (Ma'adanai Masu Tsarin Mawuyaci):
- A cikin yawancin lokuta, ma'adanin gawayi yana dauke da cakuda na ma'adanai na oxide da sulfide. Wajibi ne a sanar cewa, shayar da sulfides yawanci yana da sauki fiye da oxides, wanda daga halittarsu suke da kwayoyin ruwa kuma suna bukatar karin kula don su zama masu kariya daga ruwa.
- Wannan kasancewar oxides na iya rage yawan sulfid a cikin ma'adinan, don haka yana rage yawan dawo da cushe na sulfid na copper sai an ɗauki wasu hanyoyi na musamman.
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Amfani da Reagent:
- Madarar oxide na iya amfani da karin adadin masu tattara kayayyaki da masu kiran ayyuka wajen kokarin inganta fitowar su. Wannan na iya haifar da rashin ingantaccen amfani da kayayyaki da raguwar tasiri wajen fitowar sulfide.
- A wasu lokuta, ruwan kuprik hydroxides ko oxides na iya yin ruwan rufi a kan ma'adanai sulfide, wanda ke rage yawan tuntuɓar sulfides da kuma ingancin dawo da su.
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Dogaro da pH:
- A lokacin aikin tashi, yawanci ana daidaita pH na ruwan ruwan don samun mafi ingancin dawo da sulfide. Duk da haka, halayen tashi na oxides na copper na iya buƙatar yanayin pH daban, wanda zai iya haifar da yarda wanda ke rage dawo da sulfide.
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Maganin Kafin Fitar da Kifi:
- Don rage tasirin ma'adanin oxide, ana yawan amfani da matakan shiri kamar sulfidization. A wannan tsari, ana kula da ma'adanan oxide tare da sinadarai kamar sodium sulfide ko ammonium sulfide don sauya su zuwa ma'adanan sulfide, wanda ke sa yawan fitar da su ya zama mafi dacewa da tsarin sulfide. Duk da haka, wannan yana ƙara wahala da farashi ga tsarin sarrafawa.
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Tsarin Slimes da Kullewa:
- Mineral oxides da abubuwan da suka samo asali daga niƙa na iya haifar da slime yayin niƙa. Waɗannan ƙananan ƙwayoyin na iya rufewa fuskokin sulfide minerals ko haɓaka kaurin ruwan, ta haka yana hana ingancin flotation da rage yawan dawo da su.
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Hanyoyin Farfaɗowa:
- Matsayin rashin samun sulfide mai kyau saboda gurɓataccen oxide yawanci yana danganta da hanyoyin sarrafawa. Ci gaba a cikin tsarin sinadaran, harkar hydrometallurgy, ko hanyoyin flotation/ware bulk na iya taimakawa wajen rage waɗannan tasirin.
A takaice, ma'adinan oxide yawanci suna rage yawan dawo da ruwan sha na sulfides na kuɓau ta hanyar rikitar da kimiyyar tsari ta hanyar karuwar amfani da sinadarai, canje-canjen yanayin slurry, da kuma kawo cikas ga zaɓin jujjuyawar. Don magance waɗannan tasirin, masana'antu suna yawanci amfani da dabarun tantancewa na musamman, suna amfani da sinadarai masu inganci, ko kuma suna ɗaukar hanyoyin fitarwa daban-daban da aka tsara don ma'adinai masu haɗaka ko masu rikitarwa.
Tuntuɓe Mu
Shanghai Zenith Mineral Co., Ltd. shine mashahurin farko na kayan aikin karya da numa a China. Tare da fiye da shekaru 30 na kwarewa a fannin kayan aikin hakar ma'adanai, Zenith ta gina ƙwararren suna wajen bayar da ingantattun masu karya, mills, na'urorin yin yashi, da kayan aikin tsarin ma'adanai ga abokan ciniki a ko'ina cikin duniya.
An kafa rassan hukumar a Shanghai, China, Zenith yana haɗa bincike, samarwa, sayarwa, da sabis, yana ba da cikakken bayani ga masana'antu na tarin kaya, hakar ma'adanai, da ƙarin aikin mineral. Ana amfani da kayan aikin sa sosai a fannin karafa, ginin, injiniya na sinadarai, da kuma kare muhalli.
Muna bada gudummawa ga sabbin abubuwa da gamsuwar abokan ciniki, Shanghai Zenith na ci gaba da samun ci gaba a cikin masana'antu masu wayo da samar da kayayyaki masu inganci, tana ba da ingantaccen kayan aiki da cikakken sabis bayan-tallace-tallace don taimaka wa kwastomomi su cimma ayyuka masu inganci da dorewa.
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