86-731-85781166
Room 301-303, Yubang Int'l Plaza, No. 222, Xinyao South Road, Tianxin Dist., Changsha, Hunan, China (Mainland)
Copper Electrowinning Workshop Copper Production Factory
Unionsum is the Expert of Copper metallurgy, we can provide service from Research - Design - Equipment - Installation - Commissioning - Starting up.
In the field of copper metallurgy, Unionsum can provide full technology and responsive service. We can design production line according to different copper ore specification and customer requirement. Apart from final product of copper cathode, variety of solution to byproducts recovery like sulfuric acid and precious metals from anode slime are also available.
Typically, we provide the below systems:
Copper Pyrometallurgy Process:
lSKS smelting + SKS converting + Anode furnace refining + Electro-refining
lOxygen-enriched side-blown smelting furnace + Oxygen-enriched side-blown converter + Reverberatory furnace /anode furnace refining+Electro-refining
lSintering+Blast furnace + Heat holding furnace + P-S converter + Reverberatory furnace /anode furnacerefining +Electro-refining
lWEEE directly smelting and refining in the TBRC + vacuum distillation separation technology to get pure lead/ silver and gold.
Copper Hydrometallurgy Process:
lLeaching+PLS solvent extraction and stripping +Electrowinning to Copper cathode
lLeaching +PLS solvenet extraction and stripping + Vacuum drying to Copper Sulfate (CuSO4)
lLeaching + PLS purification+ Electrowinning to Copper cathode /cyclone electrowinning to copper cathode and black copper + lean electrolysis solution recycle to leaching
lBio-leaching+ PLS solvent extraction and stripping + Electrowinning to Copper cathode
Copper Anode Slime Treatment Process:
lRoasting with sulfuric acid + leaching + TBRC + silver electro-refining + gold refining
lRoasting with sulfuric acid + leaching + TBRC + vacuum distillation separation technology to get purity lead/ silver and gold.
lRoasting with sulfuric acid + leaching + Hydrometallurgy refining
Copper Pyrometallurgy process: Oxygen-enriched side-blown furnace smelting to Copper matte - Convertor to blister Copper - Reverberatory or anode furnace refining to anode Copper - Eletrorefining to Copper cathode (99.99%)
Copper Hydrometallurgy process: Leaching - Solvent extraction and stripping - Electrowinning to Copper cathode (99.99%)
Copper Electro-refining and Electrowinning Plant
Full automatically and enviromental friendly workshop solutions
Packing & Shipping
We have enough experience on the packing as it is very important to ensure each equipment being deformation and save your cost on delivery, we have exported to many countries including Russia, Zambia, Congo, Myanmar, South Africa etc.
Unionsum will, together with the customer, select the most optimum process flow based on actual situation of raw material, from a technical and economic point of view, but also with a view of environment protection that Unionsum assumes as a social responsibility.
Prospecting Mining metallurgy
Processing Trading EPC service
Unionsum, a subsidiary of CRIMM, provides sustainable system solution for mining and
metallurgy industry, including engineering, procurement and construction, and offers a widerange of
scientific research and consultingservices.
Mining and metallurgy Experts
History from 1953
Most authoritative and comprehensive organization in China mining and metallurgy industry
2 academicians of China Engineering Academy, 108 professors and 500 senior engineers
50 Laboratories and Pilot Plants (2 state key Labs)
Decades experiences in research and engineering service
Qualifications
Clients Visiting
Global Market
Vacuum distillation project at Bulgaria Rotary Furnace at Thailand
Contact information
Mr.Wang wei
Skype:
M.P(what's up):+86
Web: http:nsum.com http:https://unionsum.waimaotong.com
Add: 25F, No.489 Xinrong International Plaza,Furong Road,
Yuhua District,Changsha, Hunan, China.
