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• Fly Ash-based Geopolymers:Effect of Slag Addition on Efflorescence

  来源： 《Journal Of Wuhan University Of Technology Materials Science Edition2016年第3期》——姚晓 YANG Tao ZHANG Zhuhua

  Fly Ash-based Geopolymers:Effect of Slag Addition on Efflorescence姚晓1,YANG Tao1,ZHANG Zhuhua21. Faculty of Materials Science and Engineering, Nanjing Tech University2. Faculty of Engineering and Surveying,University of Southern Queensland摘 要:Blended fly ash/blast-furnace slag geopolymers are focused on due to their excellent mechanical and chemical......

• Extraction of metals from a zinc smelting slag using two-step procedure combining acid and ethylene diaminetetraacetic acid disodium

  来源： 《中南大学学报(英文版)2012年第7期》——蒋凯琦 郭朝晖 肖细元 张珑

  J. Cent. South Univ. (2012) 19: 1808-1812 DOI: 10.1007/s11771-012-1212-1 Extraction of metals from a zinc smelting slag using two-step procedure combining acid and ethylene diaminetetraacetic acid... such as Cd, Cu, Fe, Pb and Zn from a zinc smelting slag. The results show that the extraction rates of Cd, Cu, Fe and Zn in slag reach 88.3%, 54.1%, 69.6% and 54.7%, respectively, while the extraction......

• Preparation, characterization and photocatalytic activity of sulfuric acid-modified titanium-bearing blast furnace slag

  来源： 《中国有色金属学报(英文版)2010年第12期》——雷雪飞 薛向欣

  Preparation, characterization and photocatalytic activity of sulfuric acid-modified titanium-bearing blast furnace slag LEI Xue-fei(雷雪飞)1, XUE Xiang-xin(薛向欣)2 1. Department of Materials Science...; accepted 14 March 2010 Abstract: The feasibility of reducing Cr(VI) from the aqueous solution by sulfuric acid-modified titanium-bearing blast furnace slag (SATBBFS) as a photocatalyst......

• Separation of silicon and iron in copper slag by carbothermic reduction-alkaline leaching process

  来源： 《中南大学学报(英文版)2020年第8期》——王洪阳 宋少先

  J. Cent. South Univ. (2020) 27: 2249-2258 DOI: https://doi.org/10.1007/s11771-020-4446-3 Separation of silicon and iron in copper slag by carbothermic reduction-alkaline leaching process WANG Hong... of copper slag (CS) containing 35%-45% iron is generated for every ton of copper produced during the pyrometallurgical process from copper concentrate. Therefore, the recovery of iron from CS utilizes......

• STUDY ON COMPREHENSIVE UTILIZATION OF COBALTIFEROUS SLAG

  来源： 《中南大学学报(英文版)1995年第2期》——Guo Bingkun Xiao Lixin

  ......

• 熔体发泡法制备泡沫铝过程中无泡层的形成与控制

  来源： 《中国有色金属学报2008年第7期》——李兵 曹卓坤 王永 姚广春 华中胜

  低,泡沫体中无泡层的厚度得到很好的控制. 关键词:泡沫铝；熔体发泡法；无泡层；黏度；表面张力 中图分类号:TG 146.2　　     文献标识码:A Formation and control of bubble-free layer during preparation of  Al foam by foaming in melt... on the thickness of bubble-free layer was studied. The results show that there exist three processes for the formation of bubble-free layer. The first process is the initial stages of foaming, in this process......

• 采用静滴法评估高温铜/尖晶石和炉渣/尖晶石的交互作用

  来源： 《中国有色金属学报(英文版)2016年第10期》——E. de WILDE I. BELLEMANS M. CAMPFORTS M. GUO B. BLANPAIN N. MOELANS K. VERBEKEN

  Trans. Nonferrous Met. Soc. China 26(2016) 2770-2783 Sessile drop evaluation of high temperature copper/spinel and slag/spinel interactions E. de WILDE1, I. BELLEMANS1, M. CAMPFORTS2, M. GUO3, B... Abstract: Metal droplets sticking to spinel solids, present in metallurgical slag systems, play an important role in hindering the sedimentation of copper in slags. To understand this phenomenon......

• FeO-SiO₂-CaO-MgO系高镁炉渣粘度的测定

  来源： 《中南大学学报(自然科学版)1997年第4期》——曾德文 李作刚 刘海霞 张传福

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• A novel process for comprehensive utilization of vanadium slag

  来源： 《International Journal of Minerals Metallurgy and Materials2016年第2期》——Li-ying Liu Tao Du Wen-jun Tan Xin-pu Zhang Fan Yang

  ="ChDivSummary">Traditional processes for treating vanadium slag generate a huge volume of solid residue and a large amount of harmful gas,which cause serious environmental problems.In this study,a new process for the comprehensive utilization of vanadium slag was proposed,wherein zeolite A and a V2O5/TiO2 system were synthesized.The structural properties of the as-synthesized zeolite......

• Hydration mechanism of a cementitious material prepared with Si-Mn slag

  来源： 《International Journal of Minerals Metallurgy and Materials2011年第2期》——Xu-fang Zhang,), Wen Ni), Jun-yu Wu), and Li-ping Zhu) ) Key Laboratory of the Minstry of Education of China for High-Efficient Mining and Safety of Metal Mines Ministry of Education, University of Science and Technol-ogy Beijing, Beijing , China ) North China University of Water Resources and Electric Power, Zhengzhou , China ) Beijing Dongfangjianyu Institute of Concrete Science and Technology, Beijing , China

  by mixing 80wt% Si-Mn slag powder, 10wt% lime, and 10wt% anhydrite. The compressive strength of mortar samples reaches 51.48 MPa after 28 d curing. The analyses of X-ray diffraction (XRD) and scanning... and 27Al and infrared spectroscopy (IR) analysis show that aluminum decomposition from tetrahedral network of the slag glass and its subsequent migration and re-combination play an important role......