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J. Cent. South Univ. Technol. (2009) 16: 0768-0773 DOI: 10.1007/s11771-009-0128-x Recycling of industrial waste and performance of steel slag green concrete LI Yun-feng(李云峰)1, 2, YAO Yan(姚 燕... slag is a solid waste discharged in large quantities by the iron and steel industry in China. The recycling of steel slag will inevitably become an important measure for the environment protection......
Recovery of rare earths and aluminum from FCC waste slag by acid leaching and selective precipitationJinyu Wang1,2,Xiaowei Huang1,2,Dali Cui1,2,Liangshi Wang1,2,Zongyu Feng1,2,Bin Hu1,2,Zhiqi...="ChDivSummary">This paper investigated the recovery of rare earth elements(REEs) and aluminum(AI) from the waste slag discharged by FCC catalyst factory(FCC waste slag) via acid leaching and selective......
Recovery of rare earths and aluminum from FCC waste slag by acid leaching and selective precipitationJinyu Wang1,2,Xiaowei Huang1,2,Dali Cui1,2,Liangshi Wang1,2,Zongyu Feng1,2,Bin Hu1,2,Zhiqi...="ChDivSummary">This paper investigated the recovery of rare earth elements(REEs) and aluminum(AI) from the waste slag discharged by FCC catalyst factory(FCC waste slag) via acid leaching and selective......
Combustion synthesis and characterizations of Sm2O3 doped zirconolite-rich waste forms with CuO as oxidantKuibao Zhang1,2,Dan Yin1,Zongsheng He1,Jiali Xue1,Wenwen Zhao1,Haibin Zhang31. State Key Laboratory of Environment-friendly Energy Materials,Southwest University of Science and Technology2. National Defense Key Discipline Lab of Nuclear Waste and Environmental Safety,Southwest University......
Combustion synthesis and characterizations of Sm2O3 doped zirconolite-rich waste forms with CuO as oxidantKuibao Zhang1,2,Dan Yin1,Zongsheng He1,Jiali Xue1,Wenwen Zhao1,Haibin Zhang31. State Key Laboratory of Environment-friendly Energy Materials,Southwest University of Science and Technology2. National Defense Key Discipline Lab of Nuclear Waste and Environmental Safety,Southwest University......
Production of pig iron from red mud waste fines using thermal plasma technologyK. Jayasankar1,P.K. Ray1,A.K. Chaubey1,A. Padhi1,P.S. Mukherjee11. CSIR-Institute of Minerals & Materials Technology...% iron. The present paper deals with the use of thermal plasma technology for producing pig iron from red mud waste fines. The smelting reduction of red mud was carried out in a 35 kW DC extended arc......
Recycling of waste Nd-Fe-B sintered magnets by doping with dysprosium hydride nanoparticles刘卫强1,李超1,ZAKOTNIK Miha1,岳明1,张东涛1,黄秀莲2,31. College of Materials Science and Engineering, Beijing University of Technology摘 要:Recycling of waste sintered Nd-Fe-B permanent magnets by doping DyH 3 nanoparticles was investigated. The effect of the Dy H3 nanoparticles......
Porous Haydite Used as Waste Water Filter Medium for Lake Sludge何永佳1,2,ZHAO Qiang3,U Linnu1,4,HU Shuguang1,21. State Key Laboratory of Silicate Materials for Architectures (Wuhan University...="ChDivSummary" name="ChDivSummary">Porous haydite used as waste filter medium was prepared by dreging lake sludge to help solve the treatment problem of sludge and realize its reclamation. Several......
Recycling of waste Nd-Fe-B sintered magnets by doping with dysprosium hydride nanoparticles刘卫强1,李超1,ZAKOTNIK Miha1,岳明1,张东涛1,黄秀莲2,31. College of Materials Science and Engineering, Beijing University of Technology摘 要:Recycling of waste sintered Nd-Fe-B permanent magnets by doping DyH 3 nanoparticles was investigated. The effect of the Dy H3 nanoparticles......
Study on alkali mechanical activation for recovering rare earth from waste fluorescent lampsLing He1,2,Wen Ji1,Yanwei Yin1,Weimin Sun1,21. State Key Laboratory of Advanced Processing and Recycling... earth from waste fluorescent lamps is becoming increasingly important in future sustainable development. However, cerium and terbium are usually difficult to recover due to the stable spinel structure......
