Magnetizing roasting of oolitic hematite ore from western Hubei Province was investigated.The mechanism for reduction roasting of oolitic hematite ore was discussed and analyzed.It is found that flash magnetizing roas...Magnetizing roasting of oolitic hematite ore from western Hubei Province was investigated.The mechanism for reduction roasting of oolitic hematite ore was discussed and analyzed.It is found that flash magnetizing roasting-magnetic separation process is a promising approach for the processing of oolitic hematite ore from western Hubei Province.展开更多
001 REE geochemistry characteristics of kimberlites in Shandong and Liaoning,China,Zhou Xiuzhong,Yang Jianminet al.,Acta Petrologica et Mineralogica,1990,9(4),308.002 Sr,Nd,Ce,O isotopes and trace element geochemistry...001 REE geochemistry characteristics of kimberlites in Shandong and Liaoning,China,Zhou Xiuzhong,Yang Jianminet al.,Acta Petrologica et Mineralogica,1990,9(4),308.002 Sr,Nd,Ce,O isotopes and trace element geochemistry of cenozoic volcanic rocks,kangsulake,yutian county,xinjiang,Liu Congqiang,Xie Guanghong et al.,Chinese science bulletin,1990,35(17),1450.003 Colour systems of mixed polynuclear complexes of lanthanum-2,7-bisazo-chromotropic acid dyes-zinc-O-phenanthroline,Shen Hanxi,Ling Rong,Chinese science bulletin,1990,35(17),1440.004 The isotopic ages and REE geochemistry of Damiao anorthosite and their geological implication,Hu Shiling et al.,Scientia Geologica Sinica,1990,(4),343.展开更多
The compositions of Pb and Zn mixed rougher concentrates were studied. The process utilizes flotation and gravity flow sheet to separate Pb or Zn. Pb and Zn in the tailings were reclaimed by gravity more efficiently. ...The compositions of Pb and Zn mixed rougher concentrates were studied. The process utilizes flotation and gravity flow sheet to separate Pb or Zn. Pb and Zn in the tailings were reclaimed by gravity more efficiently. This test used an ion-wave shaking table developed by Kunming University of Science and Technology. Based on the test results, the optimum test condition was chosen and testing of synthetic condition was performed. The results show that the process produces a final Zn concentrate with a 42.16% grade and 79.64% recovery and a final Pb concentrate with a 46.52% grade and 78.41% recovery.展开更多
文摘Magnetizing roasting of oolitic hematite ore from western Hubei Province was investigated.The mechanism for reduction roasting of oolitic hematite ore was discussed and analyzed.It is found that flash magnetizing roasting-magnetic separation process is a promising approach for the processing of oolitic hematite ore from western Hubei Province.
文摘001 REE geochemistry characteristics of kimberlites in Shandong and Liaoning,China,Zhou Xiuzhong,Yang Jianminet al.,Acta Petrologica et Mineralogica,1990,9(4),308.002 Sr,Nd,Ce,O isotopes and trace element geochemistry of cenozoic volcanic rocks,kangsulake,yutian county,xinjiang,Liu Congqiang,Xie Guanghong et al.,Chinese science bulletin,1990,35(17),1450.003 Colour systems of mixed polynuclear complexes of lanthanum-2,7-bisazo-chromotropic acid dyes-zinc-O-phenanthroline,Shen Hanxi,Ling Rong,Chinese science bulletin,1990,35(17),1440.004 The isotopic ages and REE geochemistry of Damiao anorthosite and their geological implication,Hu Shiling et al.,Scientia Geologica Sinica,1990,(4),343.
文摘The compositions of Pb and Zn mixed rougher concentrates were studied. The process utilizes flotation and gravity flow sheet to separate Pb or Zn. Pb and Zn in the tailings were reclaimed by gravity more efficiently. This test used an ion-wave shaking table developed by Kunming University of Science and Technology. Based on the test results, the optimum test condition was chosen and testing of synthetic condition was performed. The results show that the process produces a final Zn concentrate with a 42.16% grade and 79.64% recovery and a final Pb concentrate with a 46.52% grade and 78.41% recovery.
