copper crusher recovery magnetic slag

  • Iron Recovery from Discarded Copper Slag in a RHF Direct

    Nov 03, 2016  minerals Article Iron Recovery from Discarded Copper Slag in a RHF Direct Reduction and Subsequent Grinding/Magnetic Separation Process Zhicheng Cao 1,2, Tichang Sun 1,*, Xun Xue 1,2 and Zhanhua Liu 2 1 Key Laboratory of HighEfficient Mining and Safety of Metal Mines, Ministry of Education, University of Science and Technology Beijing, Beijing , China;

    Cited by: 9
  • RECOVERY OF COPPER FROM COPPER SLAG AND COPPER

    Recovery of copper from copper slag and copper slag flotation tailings 75by oxidative leaching Table 1 Chemical compositions of the copper smelter slag and the slag flotation tailings Constituent Content (wt%) Copper Slag Slag Flotation Tailings Cu – total 097 059 Cu – oxides 015 006 Cu – sulphides 082 053 SiO 2 3375 3462 Al 2 O

  • Recovery of Copper from Reverberatory Copper Slag and

    concentrate, various mining operations have initiated the recovery of copper from dumped slag The typical process uses crushing, milling and flotation These operations create excessive liner wear rates during crushing and milling because the bond work index of copper slag is 22 kWh/t and this is considered a very hard slag

  • RECOVERY OF COPPER FROM SMELTING SLAG BY

    Recovery of copper from smelting slag by sulphation roasting and water leaching 411 Materials and experimental methods Experiments were conducted using a reverberatory furnace slag from the Bor Copper Concentrator, Serbia The slag was sampled from the crushing line before entering the milling section of the concentrator

    Cited by: 11
  • (PDF) Recovery of metal values from copper slags by

    The recovery of copper and cobalt from ancient copper slags from the Küre region of Turkey was investigated A fayalitictype of ancient copper slag containing 124% Cu, 053% Co and 5316% Fe

    5
  • WOA1 Method for recovering copper, molybdenum

    The invention relates to a method for recovering copper, Mo, Fe, Pt, Au, Ag, Zn, Ni, Sn, Co, U, Re, Ge, Se, rare earth metals and any other metal from the Periodic Table of the Elements present in the slag content, obtained from the slag produced by copper smelting such as in the fusion and conversion of slag, from reverberatory furnaces, and especially the Teniente converter and PierceSmith

  • Iron Recovery from Copper Slag Through OxidationReduction

    高达10%返现  Abstract Large amounts of copper slag containing about 40 wt% iron is generated during the process of producing copper Recovery of iron from the copper slag is very essential not only for recycling the valuable metals and mineral resources but also for protecting the environment

  • Improving Beneficiation of Copper and Iron from Copper

    copper concentrate was increased from 643% to 1104%, iron recovery of magnetic separation was increased significantly from 3240% to 6326%, and other evaluation indexes were changed slightly, in comparison with unmodified copper slag

  • An Overview of Recovery of Metals from Slags

    PK Jena A study of the recovery of copper, nickel and cobalt from copper converter and smelter slags by leaching with ferric chloride is reported The converter slag from Ghatsila, India

  • Magnetic separationsulphuric acid leaching of Cu–Co–Fe

    Oct 01, 2014  As part of copper and iron remained in tailings during the magnetic separation and the copper in concentrate was almost not leached, the consumption of sulphuric acid was also reduced Download : Download highres image (87KB) Download : Download fullsize image; Fig 8 Proposed flow sheet for the copper and cobalt recovery from Cu–Co–Fe

  • Iron Recovery from Discarded Copper Slag in a RHF Direct

    Nov 03, 2016  minerals Article Iron Recovery from Discarded Copper Slag in a RHF Direct Reduction and Subsequent Grinding/Magnetic Separation Process Zhicheng Cao 1,2, Tichang Sun 1,*, Xun Xue 1,2 and Zhanhua Liu 2 1 Key Laboratory of HighEfficient Mining and Safety of Metal Mines, Ministry of Education, University of Science and Technology Beijing, Beijing , China;

  • Recovery of iron from copper slag by deep reduction and

    Nov 20, 2013  Aiming at recovering iron from highironcontent copper slag, this article introduced a combination technology of deep reduction and magnetic beneficiation, investigated the iron recovery efficiency and optimized the technical conditions When coke powder with 86wt% fixed carbon was used as a reductant, iron was successfully extracted from the copper slag Under the optimized condition

  • WOA1 Method for recovering copper, molybdenum

    The invention relates to a method for recovering copper, Mo, Fe, Pt, Au, Ag, Zn, Ni, Sn, Co, U, Re, Ge, Se, rare earth metals and any other metal from the Periodic Table of the Elements present in the slag content, obtained from the slag produced by copper smelting such as in the fusion and conversion of slag, from reverberatory furnaces, and especially the Teniente converter and PierceSmith

  • Iron Recovery from Copper Slag Through OxidationReduction

    Abstract Large amounts of copper slag containing about 40 wt% iron is generated during the process of producing copper Recovery of iron from the copper slag is very essential not only for recycling the valuable metals and mineral resources but also for protecting the environment

  • RECOVERY OF COPPER FROM SMELTING SLAG BY

    Recovery of copper from smelting slag by sulphation roasting and water leaching 411 Materials and experimental methods Experiments were conducted using a reverberatory furnace slag from the Bor Copper Concentrator, Serbia The slag was sampled from the crushing line before entering the milling section of the concentrator

  • Iron Recovery from Discarded Copper Slag in a RHF Direct

    By using DR followed by a magnetic separation process for iron recovery from copper slag, Yang obtained iron powder of 9205% iron content with an iron recovery rate of 8101%, and Wang obtained iron powder of 9296% iron content with an iron recovery rate of 9349% Both of their tests have achieved good results

  • Improving Beneficiation of Copper and Iron from Copper

    copper concentrate was increased from 643% to 1104%, iron recovery of magnetic separation was increased significantly from 3240% to 6326%, and other evaluation indexes were changed slightly, in comparison with unmodified copper slag

  • 2Recovery of Copper and Cobalt from Converter Slag

    Recovery of Copper and Cobalt from Converter Slag with a New Flotation Method Using H2S 71 Table 1 The spectral wavelength of metal for AAS Metal Wavelength (nm) Silit (nm) Current (mA) OxidantFuel Copper 32475 05 3 AirAcetylene Cobalt 24073 02 10 AirAcetylene Table 2 Flotation condition at different pHs

  • An Overview of Recovery of Metals from Slags

    PK Jena A study of the recovery of copper, nickel and cobalt from copper converter and smelter slags by leaching with ferric chloride is reported The converter slag from Ghatsila, India

  • Magnetic separationsulphuric acid leaching of Cu–Co–Fe

    Oct 01, 2014  As part of copper and iron remained in tailings during the magnetic separation and the copper in concentrate was almost not leached, the consumption of sulphuric acid was also reduced Download : Download highres image (87KB) Download : Download fullsize image; Fig 8 Proposed flow sheet for the copper and cobalt recovery from Cu–Co–Fe

  • Copper Slag Magnetic Separation In South Africa

    Magnetic Separators From Slag In South Africa possibilities of converter slag utilization with magnetic separation metal skulls contained in slag can be recovered but at the same time diíficulties fraction obtained as a result of magnetic separation of converter slag have been used in this process

  • magnetic separation of iron from zinc slag

    Nov 14, 2013 Using the developed process, a magnetic product containing more than 65 wt% iron was obtained from the magnetic separation under a magnetic field strength of 003 T for the waste copper slag reduced by petroleum coke (25 wt%) at 1250 °C for 15 h Also, the percentage recovery of iron was over 85% at the same conditions

  • Recovery Of Copper From Reverberatory Furnace Slag By

    copper slag recycling plants metal oxides and produces impure copper and an iron rich slag that at a from reverberatory furnace slag by flotation May 12, 2013 A process for the recovery of iron from copper slag which

  • magnetic separation copper slag randoresopyreneenfr

    Dec 08, 2020  An earlier work noted that magnetic separation is a feasible way to recover iron from the tailings of waste copper slag flotation Unfortunately, the iron grade of magnetic products and the recovery of iron by the magnetic separation process is relatively low, only 5221% and 3809%, respectively, due to the read more

  • Recovery of iron from copper slag by deep reduction and

    Nov 20, 2013  Aiming at recovering iron from highironcontent copper slag, this article introduced a combination technology of deep reduction and magnetic beneficiation, investigated the iron recovery efficiency and optimized the technical conditions When coke powder with 86wt% fixed carbon was used as a reductant, iron was successfully extracted from the copper slag

  • Iron Recovery from Discarded Copper Slag in a RHF Direct

    Nov 03, 2016  minerals Article Iron Recovery from Discarded Copper Slag in a RHF Direct Reduction and Subsequent Grinding/Magnetic Separation Process Zhicheng Cao 1,2, Tichang Sun 1,*, Xun Xue 1,2 and Zhanhua Liu 2 1 Key Laboratory of HighEfficient Mining and Safety of Metal Mines, Ministry of Education, University of Science and Technology Beijing, Beijing , China;

  • Copper Slag Magnetic Separation In South Africa

    Magnetic Separators From Slag In South Africa possibilities of converter slag utilization with magnetic separation metal skulls contained in slag can be recovered but at the same time diíficulties fraction obtained as a result of magnetic separation of converter slag have been used in this process

  • magnetic separation copper slag randoresopyreneenfr

    Dec 08, 2020  An earlier work noted that magnetic separation is a feasible way to recover iron from the tailings of waste copper slag flotation Unfortunately, the iron grade of magnetic products and the recovery of iron by the magnetic separation process is relatively low, only 5221% and 3809%, respectively, due to the read more

  • Iron Recovery from Discarded Copper Slag in a RHF Direct

    By using DR followed by a magnetic separation process for iron recovery from copper slag, Yang obtained iron powder of 9205% iron content with an iron recovery rate of 8101%, and Wang obtained iron powder of 9296% iron content with an iron recovery rate of 9349% Both of their tests have achieved good results

  • 2Recovery of Copper and Cobalt from Converter Slag

    Recovery of Copper and Cobalt from Converter Slag with a New Flotation Method Using H2S 71 Table 1 The spectral wavelength of metal for AAS Metal Wavelength (nm) Silit (nm) Current (mA) OxidantFuel Copper 32475 05 3 AirAcetylene Cobalt 24073 02 10 AirAcetylene Table 2 Flotation condition at different pHs

  • An Overview of Recovery of Metals from Slags

    PK Jena A study of the recovery of copper, nickel and cobalt from copper converter and smelter slags by leaching with ferric chloride is reported The converter slag from Ghatsila, India

  • Recovery Of Copper From Reverberatory Furnace Slag By

    copper slag recycling plants metal oxides and produces impure copper and an iron rich slag that at a from reverberatory furnace slag by flotation May 12, 2013 A process for the recovery of iron from copper slag which

  • Metal recovery from copper converter slag by roasting with

    Jan 01, 1997  A study of the recovery of copper, cobalt, nickel and zinc from copper converter slag by roasting with ferric sulphate is reported Roasting of converter slag with ferric sulphate, followed by leaching with water, was carried out in order to bring the metal values into solution For 500°C roasting temperature, 120 min roasting time and Fe 2

  • Magnetic separationsulphuric acid leaching of Cu–Co–Fe

    Oct 01, 2014  As part of copper and iron remained in tailings during the magnetic separation and the copper in concentrate was almost not leached, the consumption of sulphuric acid was also reduced Download : Download highres image (87KB) Download : Download fullsize image; Fig 8 Proposed flow sheet for the copper and cobalt recovery from Cu–Co–Fe

  • magnetic separation of iron from zinc slag

    Nov 14, 2013 Using the developed process, a magnetic product containing more than 65 wt% iron was obtained from the magnetic separation under a magnetic field strength of 003 T for the waste copper slag reduced by petroleum coke (25 wt%) at 1250 °C for 15 h Also, the percentage recovery of iron was over 85% at the same conditions

  • Copper Recovery From Slag In America

    Reduction of metallic iron was evident when copper and cobalt levels in the slag fell below a lower value 18 this diluted the copper and cobalt levels in the matte and changed the properties of slag and eventually reduced the recovery of copper and cobalt y li et al jmm 54 1 b 2018 73 79 75 Recovery Of Iron From Copper Flash Smelting

  • iron recovery from slag processing

    Waste copper slag is a refractory material with high iron content, but it is difficult to recovery iron minerals from the slag because the iron mainly occurs in fayalite A new technology of coalbased direct reductionmagnetic separation process was developed to recover iron from the slag assaying 3985% Fe total and 033% Cu

  • copper best copper slag crusher lowiskorozanypotokpl

    copper slag concentrator Feldspar Crusher Sales copper slag concentrator copper slag concentrator excellent mining crushing machinery products or production line design, the company is committed to building the Chinese brand mine crushing and processing machinery, mainly crusher, mill, sand making our products (copper slag concentrator) in more than one hundred of the worldsales of countries

  • Recovery of iron from copper slag by deep reduction and

    Nov 20, 2013  Aiming at recovering iron from highironcontent copper slag, this article introduced a combination technology of deep reduction and magnetic beneficiation, investigated the iron recovery efficiency and optimized the technical conditions When coke powder with 86wt% fixed carbon was used as a reductant, iron was successfully extracted from the copper slag

  • Iron Recovery from Discarded Copper Slag in a RHF Direct

    Nov 03, 2016  minerals Article Iron Recovery from Discarded Copper Slag in a RHF Direct Reduction and Subsequent Grinding/Magnetic Separation Process Zhicheng Cao 1,2, Tichang Sun 1,*, Xun Xue 1,2 and Zhanhua Liu 2 1 Key Laboratory of HighEfficient Mining and Safety of Metal Mines, Ministry of Education, University of Science and Technology Beijing, Beijing , China;

  • Iron Recovery from Copper Slag Through OxidationReduction

    A magnetic product containing about 579wt% iron was obtained from the magnetic separation under a magnetic field strength of 100 mT Large amounts of copper slag containing about 40 wt% iron is generated during the process of producing copper Recovery of iron from the copper slag is very essential not only for recycling the valuable metals

  • iron recovery from slag processing

    Waste copper slag is a refractory material with high iron content, but it is difficult to recovery iron minerals from the slag because the iron mainly occurs in fayalite A new technology of coalbased direct reductionmagnetic separation process was developed to recover iron from the slag assaying 3985% Fe total and 033% Cu

  • magnetic separation copper slag randoresopyreneenfr

    Dec 08, 2020  An earlier work noted that magnetic separation is a feasible way to recover iron from the tailings of waste copper slag flotation Unfortunately, the iron grade of magnetic products and the recovery of iron by the magnetic separation process is relatively low, only 5221% and 3809%, respectively, due to the read more

  • Iron Recovery from Discarded Copper Slag in a RHF Direct

    By using DR followed by a magnetic separation process for iron recovery from copper slag, Yang obtained iron powder of 9205% iron content with an iron recovery rate of 8101%, and Wang obtained iron powder of 9296% iron content with an iron recovery rate of 9349% Both of their tests have achieved good results

  • Copper Recovery From Slag In America

    Reduction of metallic iron was evident when copper and cobalt levels in the slag fell below a lower value 18 this diluted the copper and cobalt levels in the matte and changed the properties of slag and eventually reduced the recovery of copper and cobalt y li et al jmm 54 1 b 2018 73 79 75 Recovery Of Iron From Copper Flash Smelting

  • 2Recovery of Copper and Cobalt from Converter Slag

    Recovery of Copper and Cobalt from Converter Slag with a New Flotation Method Using H2S 71 Table 1 The spectral wavelength of metal for AAS Metal Wavelength (nm) Silit (nm) Current (mA) OxidantFuel Copper 32475 05 3 AirAcetylene Cobalt 24073 02 10 AirAcetylene Table 2 Flotation condition at different pHs

  • Recovery Of Copper From Reverberatory Furnace Slag By

    copper slag recycling plants metal oxides and produces impure copper and an iron rich slag that at a from reverberatory furnace slag by flotation May 12, 2013 A process for the recovery of iron from copper slag which

  • Metal recovery from copper converter slag by roasting with

    Jan 01, 1997  A study of the recovery of copper, cobalt, nickel and zinc from copper converter slag by roasting with ferric sulphate is reported Roasting of converter slag with ferric sulphate, followed by leaching with water, was carried out in order to bring the metal values into solution For 500°C roasting temperature, 120 min roasting time and Fe 2

  • copper slag processing equi

    Research Paper PERFORMANCE OF COPPER SLAG ON , material that goes to the crusher for further processing 11 Copper Slag: Copper slag is a byproduct obtained during the matte smelting and refining of copper Copper slag used in this work was brought from Sterlite Industries Ltd (SIL), Tuticorin, Tamil Nadu, India SIL is producing Copper slag during the manufacture of copper metal

  • Ball Mill For Recovery Slag Crusher Mills Cone Crusher

    copper recovery from slag in South Africa Customers want, and that is our goal, we produce ore crusher copper recovery from slag in South Africa, mill, crusher, mobile crushing plant, processing equipment, according to the specific needs of our design and

  • Magnetic Screening Of Mill Slag haagdekode

    Magnetic Slag Crusher Machine In India Manufacturer of slag crusher machine crushing plant by jaikar industrial corporation is a distinguished manufacturer, exporter and importer of a wide range of ball mill drum, jaw crusher machine, magnetic separator machine, slag crusher machine, stone crusher machine, etc Read More

  • Solution for Ilmenite Slag Crushing Miningreview

    May 06, 2009  The crusher recovers automatically to normal operation “The slag jaw crusher is also suitable for the crushing of other slags such as copper slag, or for the processing of furnace refractory material such as blast furnaces to recover iron,” McEwan says IMS Engineering offers technologies for other aspects of ilmenite slag processing