English
NRHIAV
KHOOM sau
Mining suav nrog kev rho tawm cov khoom muaj txiaj ntsig lossis cov khoom siv geological los ntawm lub ntiaj teb, suav nrog kev tshawb nrhiav, rho tawm, ua, thiab thauj khoom. Hlau smelting, ib feem tseem ceeb ntawm mining, yog txheej txheem ntawm extracting hlau xws li hlau, tooj liab, thiab txhuas los ntawm ores.
Cov kauj ruam hauv cov hlau smelting muaj xws li:
Mining: Tau txais ores uas xav tau hlau los ntawm lub ntiaj teb.
Crushing thiab Sib Tsoo: Sib tsoo cov ores rau hauv cov khoom me me rau thaj tsam zoo dua.
Concentration: cais cov khoom muaj txiaj ntsig los ntawm cov khoom pov tseg (gangue).
Smelting: Thaum tshav kub kub concentrated ore nyob rau hauv lub cub tawg ntawm kub kub kom tshem tawm cov hlau los ntawm tshem impurities.
Refining: Cov txheej txheem purification ntxiv kom ua tiav cov hlau purity xav tau.
Mining thiab smelting muaj qhov cuam tshuam rau ib puag ncig vim muaj cov txheej txheem rho tawm, tsim pov tseg, tso pa tawm, thiab kev hloov pauv toj roob hauv pes. Kev siv zog tab tom ua kom txo qis cov kev cuam tshuam no los ntawm kev siv thev naus laus zis thiab ua raws li kev tswj hwm ib puag ncig.
Cov kauj ruam hauv cov hlau smelting muaj xws li:
Mining: Tau txais ores uas xav tau hlau los ntawm lub ntiaj teb.
Crushing thiab Sib Tsoo: Sib tsoo cov ores rau hauv cov khoom me me rau thaj tsam zoo dua.
Concentration: cais cov khoom muaj txiaj ntsig los ntawm cov khoom pov tseg (gangue).
Smelting: Thaum tshav kub kub concentrated ore nyob rau hauv lub cub tawg ntawm kub kub kom tshem tawm cov hlau los ntawm tshem impurities.
Refining: Cov txheej txheem purification ntxiv kom ua tiav cov hlau purity xav tau.
Mining thiab smelting muaj qhov cuam tshuam rau ib puag ncig vim muaj cov txheej txheem rho tawm, tsim pov tseg, tso pa tawm, thiab kev hloov pauv toj roob hauv pes. Kev siv zog tab tom ua kom txo qis cov kev cuam tshuam no los ntawm kev siv thev naus laus zis thiab ua raws li kev tswj hwm ib puag ncig.
electrodeposited titanium electrode rau cobalt
Khoom Muag Khoom: Cov hlau zoo nkauj-coated titanium anode yog tsim los ntawm cov hlau oxides sib xyaw (Ir, Ru, Ta, thiab lwm yam oxides).
Cov khoom nta: Nws tuaj yeem siv tau ruaj khov hauv chlorination thiab sulfuric acid systems, muaj lub neej ua haujlwm ntev, thiab tuaj yeem txo qhov hluav taws xob ntawm tes thaum lub sijhawm cov tshuaj tiv thaiv electrowinning.
Cov khoom zoo: Tom qab txheej txheej txheej txheej tsis ua haujlwm, nws tuaj yeem rov ua dua, thiab titanium matrix tuaj yeem rov qab siv dua.
Cov ntaub ntawv thov: F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus＜3ppm, H2O2＜1ppm.
Daim ntawv thov teb: Nickel chloride electrolysis, nickel sulfate electrolysis, cobalt chloride electrolysis, cobalt sulfate electrolysis, tooj liab rov qab los ntawm etching tov.
saib NtauCov khoom nta: Nws tuaj yeem siv tau ruaj khov hauv chlorination thiab sulfuric acid systems, muaj lub neej ua haujlwm ntev, thiab tuaj yeem txo qhov hluav taws xob ntawm tes thaum lub sijhawm cov tshuaj tiv thaiv electrowinning.
Cov khoom zoo: Tom qab txheej txheej txheej txheej tsis ua haujlwm, nws tuaj yeem rov ua dua, thiab titanium matrix tuaj yeem rov qab siv dua.
Cov ntaub ntawv thov: F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus＜3ppm, H2O2＜1ppm.
Daim ntawv thov teb: Nickel chloride electrolysis, nickel sulfate electrolysis, cobalt chloride electrolysis, cobalt sulfate electrolysis, tooj liab rov qab los ntawm etching tov.
electrodeposited titanium electrode rau zinc
Cov Khoom Muag Khoom: Nws muaj cov khoom siv hluav taws xob zoo, ua ke nrog lub zog siab thiab kev tiv thaiv corrosion ntawm kev lag luam ntshiab titanium, los npaj ib qho tshiab titanium-based lead dioxide anode.
Lub titanium-based lead dioxide anode tsim los ntawm Taijin Tuam Txhab tuaj yeem hloov cov hlau lead ntshiab anode, txhuas-tin, los yog txhuas-antimony alloy anode, thiab cov hlau zoo nkauj anode hauv hydrometallurgy.
Cov yam ntxwv ntawm cov khoom: corrosion kuj, tsawg kawg nkaus cov hmoov txhuas dissolution, zoo hluav taws xob conductivity, thiab muaj peev xwm mus hla cov tam sim no loj.
Cov khoom lag luam zoo: Piv nrog cov tshuaj txhuas txhuas anodes, nws tuaj yeem nce 2%, txo cov hmoov txhuas sib cais los ntawm 99%, ncua kev pab cuam lub neej, thiab txo cov nqi.
Daim ntawv thov tej yam kev mob: PH ＜4, sulfuric acid ＜500g / L, kub ＜80 ℃, F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus ＜3ppm, H2ppm.
Daim ntawv thov: electrolytic nickel, electrolytic zinc, electrolytic tooj liab.
saib NtauLub titanium-based lead dioxide anode tsim los ntawm Taijin Tuam Txhab tuaj yeem hloov cov hlau lead ntshiab anode, txhuas-tin, los yog txhuas-antimony alloy anode, thiab cov hlau zoo nkauj anode hauv hydrometallurgy.
Cov yam ntxwv ntawm cov khoom: corrosion kuj, tsawg kawg nkaus cov hmoov txhuas dissolution, zoo hluav taws xob conductivity, thiab muaj peev xwm mus hla cov tam sim no loj.
Cov khoom lag luam zoo: Piv nrog cov tshuaj txhuas txhuas anodes, nws tuaj yeem nce 2%, txo cov hmoov txhuas sib cais los ntawm 99%, ncua kev pab cuam lub neej, thiab txo cov nqi.
Daim ntawv thov tej yam kev mob: PH ＜4, sulfuric acid ＜500g / L, kub ＜80 ℃, F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus ＜3ppm, H2ppm.
Daim ntawv thov: electrolytic nickel, electrolytic zinc, electrolytic tooj liab.
electrodeposited titanium electrode rau tooj liab
Khoom npe: electrodeposited titanium electrode rau tooj liab
Cov Khoom Muag Khoom: Nws muaj cov khoom siv hluav taws xob zoo, ua ke nrog lub zog siab thiab kev tiv thaiv corrosion ntawm kev lag luam ntshiab titanium, los npaj ib qho tshiab titanium-based lead dioxide anode.
Lub titanium-based lead dioxide anode tsim los ntawm Taijin Tuam Txhab tuaj yeem hloov cov hlau lead ntshiab anode, txhuas-tin, los yog txhuas-antimony alloy anode, thiab cov hlau zoo nkauj anode hauv hydrometallurgy.
Cov khoom nta: Thaum electrolyzed nyob rau hauv cov electrolyte, nws muaj zog oxidation muaj peev xwm, corrosion kuj, ib tug me me ntawm txhuas dissolution, zoo conductivity, thiab muaj peev xwm mus dhau cov tam sim no loj.
Cov khoom zoo: Piv nrog cov tshuaj txhuas txhuas anodes, qhov kev ua tau zoo tam sim no tuaj yeem nce ntxiv los ntawm 2%, cov hmoov txhuas tawg tau raug txo los ntawm 99%, lub neej kev pab cuam txuas ntxiv los ntawm 1 xyoo, thiab cov nqi siv tau zoo yog txo los ntawm 1%.
Daim ntawv thov tej yam kev mob: PH ＜4, sulfuric acid ＜500g / L, kub ＜80 ℃, F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus ＜3ppm, H2ppm.
Daim ntawv thov: electrolytic nickel, electrolytic zinc, electrolytic tooj liab.
saib NtauCov Khoom Muag Khoom: Nws muaj cov khoom siv hluav taws xob zoo, ua ke nrog lub zog siab thiab kev tiv thaiv corrosion ntawm kev lag luam ntshiab titanium, los npaj ib qho tshiab titanium-based lead dioxide anode.
Lub titanium-based lead dioxide anode tsim los ntawm Taijin Tuam Txhab tuaj yeem hloov cov hlau lead ntshiab anode, txhuas-tin, los yog txhuas-antimony alloy anode, thiab cov hlau zoo nkauj anode hauv hydrometallurgy.
Cov khoom nta: Thaum electrolyzed nyob rau hauv cov electrolyte, nws muaj zog oxidation muaj peev xwm, corrosion kuj, ib tug me me ntawm txhuas dissolution, zoo conductivity, thiab muaj peev xwm mus dhau cov tam sim no loj.
Cov khoom zoo: Piv nrog cov tshuaj txhuas txhuas anodes, qhov kev ua tau zoo tam sim no tuaj yeem nce ntxiv los ntawm 2%, cov hmoov txhuas tawg tau raug txo los ntawm 99%, lub neej kev pab cuam txuas ntxiv los ntawm 1 xyoo, thiab cov nqi siv tau zoo yog txo los ntawm 1%.
Daim ntawv thov tej yam kev mob: PH ＜4, sulfuric acid ＜500g / L, kub ＜80 ℃, F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus ＜3ppm, H2ppm.
Daim ntawv thov: electrolytic nickel, electrolytic zinc, electrolytic tooj liab.
electrodeposited titanium electrode rau nickel-cobalt
Khoom npe: electrodeposited titanium electrode rau nickel-cobalt
Khoom Muag Khoom: Cov hlau zoo nkauj-coated titanium anode yog tsim los ntawm cov hlau oxides sib xyaw (Ir, Ru, Ta, thiab lwm yam oxides).
Cov khoom nta: Nws tuaj yeem siv tau ruaj khov hauv chlorination thiab sulfuric acid systems, muaj lub neej ua haujlwm ntev, thiab tuaj yeem txo qhov hluav taws xob ntawm tes thaum lub sijhawm cov tshuaj tiv thaiv electrowinning.
Cov khoom zoo: Tom qab txheej txheej txheej txheej tsis ua haujlwm, nws tuaj yeem rov ua dua, thiab titanium matrix tuaj yeem rov qab siv dua.
Cov ntaub ntawv thov: F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus＜3ppm, H2O2＜1ppm.
Daim ntawv thov teb: Nickel chloride electrolysis, nickel sulfate electrolysis, cobalt chloride electrolysis, cobalt sulfate electrolysis, tooj liab rov qab los ntawm etching tov.
saib NtauKhoom Muag Khoom: Cov hlau zoo nkauj-coated titanium anode yog tsim los ntawm cov hlau oxides sib xyaw (Ir, Ru, Ta, thiab lwm yam oxides).
Cov khoom nta: Nws tuaj yeem siv tau ruaj khov hauv chlorination thiab sulfuric acid systems, muaj lub neej ua haujlwm ntev, thiab tuaj yeem txo qhov hluav taws xob ntawm tes thaum lub sijhawm cov tshuaj tiv thaiv electrowinning.
Cov khoom zoo: Tom qab txheej txheej txheej txheej tsis ua haujlwm, nws tuaj yeem rov ua dua, thiab titanium matrix tuaj yeem rov qab siv dua.
Cov ntaub ntawv thov: F-＜20ppm, Cl-＜50ppm, Ca＜50ppm, Mg＜50ppm, Mn＜1ppm, roj cov ntsiab lus＜3ppm, H2O2＜1ppm.
Daim ntawv thov teb: Nickel chloride electrolysis, nickel sulfate electrolysis, cobalt chloride electrolysis, cobalt sulfate electrolysis, tooj liab rov qab los ntawm etching tov.
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