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, and gangue piles on the surface [1-3]. Solid backfill mining aims to backfill solid waste directly, for instance, gangue, fly ash, and slag into the goaf [4]. The materials are then compacted...J. Cent. South Univ. (2016) 23: 2669-2675 DOI: 10.1007/s11771-016-3328-1 Mass ratio design based on compaction properties of backfill materials LI Meng(李猛), ZHANG Ji-xiong(张吉雄), HUANG Peng(黄鹏), GAO......
Leaching Stability of Simulated Waste Forms for Immobilizing An3+ by Gd2Zr2O7 with Nd3+卢喜瑞1,2,CHEN Mengjun1,DONG Faqin1,WANG Xiaoli3,WU Yanlin4,XIAO Zhengxue11. Key Subject Laboratory of National Defense for Radioactive Waste and Environmental Security, Southwest University of Science and Technology2. Key Laboratory of Radiation Physics and Technology (Sichuan University), Ministry of Education......
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Disposal of cuprous chloride waste water XUE Juan-qin(薛娟琴), MAO Wei-bo(毛维博), WANG Yu-jie(王玉洁), LI Jing-xian(李京仙), WU Ming(吴 明), LU Xi(卢 曦) School of Metallurgical Engineering, Xi... ____________________________________________________________________________________________ Abstract: The waste water system generated in the process of production of cuprous chloride was studied. The existing forms of copper in the system and the influence of temperature and pH......
Waste Plant and other raw materials, shale and sludge, were utilized in the manufacture of light-weight aggregates and processed to form bonded pellets. Firstly, the chemical composition of MSWI fly ash... C. Study on use of MSWI fly ash in ceramic tile [J]. Journal of Hazardous Materials, 2007, 141: 106-114. [11] ABANADES S, FLAMANT G. Fate of heavy metals during municipal solid waste incineration [J......
Recovery of waste rare earth fluorescent powders by two steps acid leachingShen-Gen Zhang,Min Yang,Hu Liu,De-An Pan,Jian-Jun TianInstitute of Advanced Materials and Technology, School of Materials...,Ce,and Tb from the waste rare earth fluorescent powders were investigated in this paper.The results show that hydrochloric acid is better than sulfuric acid in the first acid leaching,and NaOH......
Electrochemical behavior of Nd in its pyrometallurgical recovery from waste magnetHong-Youl Ryu1,Jong-Hyeon Lee1,Wan-Gou Kim2,Hayk H.Nersisyan3,Go-Gi Lee4,Sung-Koo Jo4,Huk-Hee Lee5,Il-Soon Hwang61. Graduate School of Green Energy Technology, Chungnam National University2. Department of Nano Materials Engineering, Chungnam National University3. Rapidly Solidified Materials Research Institute......
to the International Resource Panel, UNEP, 2013. [2] ZHOU Y, QIU K. A new technology for recycling materials from waste printed circuit boards[J]. Journal of Hazardous Materials, 2010, 175(1/3): 823-828. [3] CHEN B, HE J, XI Y Y, et al. Liquid-liquid hierarchical separation and metal recycling of waste printed circuit boards[J]. Journal of Hazardous Materials, 2018, 364: 388-395. [4] 陈 斌, 何 杰, 孙小......
Regeneration of waste sintered Nd-Fe-B magnets to fabricate anisotropic bonded magnets李现涛,岳明,ZAKOTNIK Miha,刘卫强,张东涛,左铁镛College of Materials Science and Engineering, Beijing University of Technology摘 要:The waste sintered Nd-Fe-B magnets were regenerated as magnetic powders via manually crushing(MC) or hydrogen decrepitation(HD) to fabricate anisotropic......
Regeneration of waste sintered Nd-Fe-B magnets to fabricate anisotropic bonded magnets李现涛,岳明,ZAKOTNIK Miha,刘卫强,张东涛,左铁镛College of Materials Science and Engineering, Beijing University of Technology摘 要:The waste sintered Nd-Fe-B magnets were regenerated as magnetic powders via manually crushing(MC) or hydrogen decrepitation(HD) to fabricate anisotropic......
