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• MOLTEN SALT PHASE DIAGRAMS CALCULATION USING ARTIFICIAL NEURAL NETWORK OR PATTERN RECOGNITION-BOND PARAMETERS Part1. The prediction of the phase diagrams o

  来源： 《中国有色金属学报(英文版)1998年第1期》——Wang Xueye Qiu Guanzhou Wang Dianzuo Chen Nianyi

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• Chemical stability ofLa₂O₃ in La₂O₃-Mo cathode materials

  来源： 《中国有色金属学报(英文版)2001年第5期》——王金淑 周美玲 王亦曼 聂祚仁 张久兴 左铁镛

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• Calculations of stability of alloyed cementite from valance electron structure

  来源： 《中南大学学报(英文版)2017年第2期》——刘宏玉 王红军 刘礼 曾晓宇 卢建夺 林冲 徐红兵

  was calculated. Calculation results show that the density of lattice electrons, the symmetry of distribution of covalent electron pairs and bond energy have huge influence on the stability of alloyed... of lattice electrons; symmetry of bonds; bond energy 1 Introduction Cementite (θ-Fe3C), as an important phase that is also in the form of alloyed cementite in alloyed steels, affects steel properties......

• Thermal decomposition behaviour of polyacrylamidomethyltrimethyl ammonium chloride in red mud separation process

  来源： 《中南大学学报(英文版)2008年第6期》——胡慧萍 张琨瑜 张丽娟 陈启元

  Hui-ping(胡慧萍), ZHANG Kun-yu(张琨瑜), ZHANG Li-juan(张丽娟), CHEN Qi-yuan(陈启元)  (School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China)     ..., there is an intramolecular hydrogen bond formed in the HPATAH polymer chain with two functional groups of -CH2-OH and -CONH2. Therefore, the poor flocculation property of PATAC for red mud separation can......

• BOND PARAMETER AND ELECTRONIC STRUCTURE OF Sc, Y, Ti, Zr AND Hf METALS

  来源： 《中国有色金属学报(英文版)1998年第3期》——Gao Yingjun Chen Zhenghua Huang Peiyun Zhong Xiaping

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• MOLTEN SALT PHASE DIAGRAMS CALCULATION USING ARTIFICIAL NEURAL NETWORK OR PATTERN RECOGNITION-BOND PARAMETERS PART3. ESTIMATION OF LIQUIDUS TEMPERATURE AND EXPERT SYSTEM

  来源： 《中国有色金属学报(英文版)1998年第3期》——Wang Xueye Qiu Guanzhou Wang Dianzuo Li Chonghe Chen Nianyi

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• Investigation of chemical suppressants for inactivation of sulfide ores

  来源： 《中南大学学报(英文版)2001年第3期》——WU Chao LI Zi-jun ZHOU Bo WANG Ping-long LI Mao-nan

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• 河北某煤矿Bond功指数测定研究

  来源： 《矿产综合利用2019年第2期》——牛福生 刘亚 信晓飞

  河北某煤矿Bond功指数测定研究牛福生1,2,刘亚1,信晓飞31. 华北理工大学矿业工程学院2. 河北省矿业开发与安全技术重点试验室3. 河北省地矿局第二地质大队摘 要:本文基于Bond粉碎第三理论对煤矿矿样进行功指数的测定,取得了较好的试验结果.Bond功指数测定表明,在筛孔尺寸为270μm,给矿中80%物料能通过的粒度大小为785μm,磨矿平衡时筛下产品中80%物料能通过的粒度大小为245μm,每一转所生成Gbp为4.54 g/r,通过计算得出Bond球磨功指数为13.98 kW·h/t,为煤矿磨矿时磨机的选取提供很好的指导意义.关键词:煤矿;Bond功指数;可磨度;......

• STUDY ON HYDRAULIC REACTIVITIES AND CHEMICAL BONDS OF MINERALS OF SULPHOALUMINATE CEMENTS

  来源： 《Journal Of Wuhan University Of Technology Materials Science Edition1995年第4期》——闵新民 蔡克峰 冯修吉

  STUDY ON HYDRAULIC REACTIVITIES AND CHEMICAL BONDS OF MINERALS OF SULPHOALUMINATE CEMENTS闵新民,蔡克峰,冯修吉摘 要:<正>Structures and hydraulic reactivities of min-erals of sulphoaluminate cements, Ca4,Al6,SO16, and Sr-Ca3,Al6,SO16. are studied by SCF-DV-Xa method. The calcu-lated results of net charges,energy levels of moleclar orbitalsand bond orders all......

• Surface modi?cation mechanism of magnesium oxysulfate whiskers via wet chemical method

  来源： 《Rare Metals2016年第11期》——Yu-Zhi Jiang Chun-Yan Wang Zhi-Shuo Xu Zhong-Yang Zhang

  of the surface of MOSW, which was modi?ed by zinc stearate. The results show that the coordination is generated by the Mg element and O in carboxylic ion of modi?er, and the chemical bond could be obtained...Surface modi?cation mechanism of magnesium oxysulfate whiskers via wet chemical methodYu-Zhi Jiang,Chun-Yan Wang,Zhi-Shuo Xu,Zhong-Yang ZhangCollege of Materials Science and Engineering,Shenyang......