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Thermodynamics and kinetics of alumina extraction from fly ash using an ammonium hydrogen sulfate ro
[期刊论文] 作者：Ruo-chao Wang,Yu-chun Zhai,Zhi,
来源：矿物冶金与材料学报：英文版 年份：2014
一个新奇方法为用烤过程的铵氢硫酸盐(NH4HSO4 ) 从苍蝇灰提取氧化铝(Al2O3 ) 被开发，并且这个方法的热力学和动力学被调查。热力学的结果试验性地被验证。热力学的计算证明在...
Thermodynamics and kinetics of alumina extraction from fly ash using an ammonium hydrogen sulfate ro
[期刊论文] 作者：Ruo-chao Wang,Yu-chun Zhai,Zhi,
来源：矿物冶金与材料学报 年份：2004
A novel method was developed for extracting alumina (Al2O3) from fly ash using an ammonium hydrogen sulfate (NH4HSO4) roasting process, and the thermodynamics a...
[期刊论文] 作者：Zhi-Qiang Ning,Yu-Chun Zhai,Qiu-Shi Song,
来源：稀有金属（英文版） 年份：2015
...
[期刊论文] 作者：Li-Li Sui,Yu-Chun Zhai,Li-Hua Miao,,
来源：Rare Metals 年份：2015
By means of energy-dispersive X-ray spectroscopy(EDX) and scanning electron microscope(SEM)analysis,the phase structure characteristics of high titanium slag we...
[期刊论文] 作者：Yi Sun,Xiao-yi Shen,Yu-chun Zhai,,
来源：International Journal of Minerals Metallurgy and Materials 年份：2015
Thermodynamic analyses and kinetic studies were performed on zinc oxide ore treatment by(NH4)2SO4 roasting technology. The results show that it is theoretically...
Thermodynamics and kinetics of alumina extraction from fly ash using an ammonium hydrogen sulfate ro
[期刊论文] 作者：Ruo-chao Wang,Yu-chun Zhai,Zhi-qiang Ning,,
来源：International Journal of Minerals Metallurgy and Materials 年份：2014
A novel method was developed for extracting alumina(Al2O3)from fly ash using an ammonium hydrogen sulfate(NH4HSO4)roasting process,and the thermodynamics and ki...
[期刊论文] 作者：Xiang-yu Zou,Hong-wei Xie,Yu-chun Zhai,Xiao-chuan Lang,
来源：黑龙江科技信息 年份：2013
本文通过对荣华二采区10...
[期刊论文] 作者：Shu-Di Zhang,Pei-Hua Ma,Yu-Chun Zhai,Wei-Min Chen,,
来源：Rare Metals 年份：2015
Vanadium battery has fast and large capacity charge and discharge characteristics,and the concentration and stability of the battery electrolyte are the key to...
[期刊论文] 作者：Zhi-Meng Wang,Hong-Wei Xie,Yi Zhang,Yu-Chun Zhai,,
来源：Rare Metals 年份：2017
β-β″-Al_2O_3 precursor powder was successfully prepared by a solid-phase sintering method with Li_2CO_3,Na_2CO_3 (as the sources of Li_2O and Na_2O, respecti...
[会议论文] 作者：Hai-xia XIN,Yu-jun XU,Yan WU,Yu-chun ZHAI,
来源：The 6th International Conference on Hydrometallurgy(第六届国际湿法冶 年份：2014
...
[会议论文] 作者：Le WANG,Shao-ming LIU,Yu-chun ZHAI,Wen-ning MU,
来源：The 6th International Conference on Hydrometallurgy(第六届国际湿法冶 年份：2014
...
[会议论文] 作者：Le WANG,Wen-ning MU,Shao-ming LIU,Yu-chun ZHAI,
来源：The 6th International Conference on Hydrometallurgy(第六届国际湿法冶 年份：2014
This studywas conducted to adopt the way of adjusting pH of the acidic lead chloride complexes solution(ALCCS) containing iron ions impurity using dilute lime(calcium oxide) suspension liquid.Its aim...
[会议论文] 作者：Hai-xia XIN,Yan WU,Yu-jun XU,Yu-chun ZHAI,
来源：The 6th International Conference on Hydrometallurgy(第六届国际湿法冶 年份：2014
Fe(Ⅲl) ions is usually present in solutions and its precipitation is a major problem in hydrometallurgy.In order to separate Al(Ⅲ) ions and Fe(Ⅲ) ions, the factors affecting the precipitation of Fe(Ⅲ)...
[期刊论文] 作者：Zhi-Qiang Ning,Yu-Chun Zhai,Hong-Wei Xie,Qiu-Shi Song,Ka Yu,,
来源：Rare Metals 年份：2016
The effect of several parameters on the recovery of silicon dioxide from calcined boron mud(CBM)such as stirring speed, temperature, sodium silicate concentrati...
[期刊论文] 作者：Le Wang,Wen-ning Mu,Hong-tao Shen,Shao-ming Liu,Yu-chun Zhai,,
来源：International Journal of Minerals Metallurgy and Materials 年份：2015
A process with potentially reduced environmental impacts and occupational hazards of lead-bearing zinc plant residue was studied to achieve a higher recovery of...
Reaction condition optimization and kinetic investigation of roasting zinc oxide ore using (NH_4)_2S
[期刊论文] 作者：Hong-mei Shao,Xiao-yi Shen,Yi Sun,Yan Liu,Yu-chun Zhai,,
来源：International Journal of Minerals Metallurgy and Materials 年份：2016
An orthogonal test was used to optimize the reaction conditions of roasting zinc oxide ore using(NH_4)_2SO_4. The optimized reaction conditions are defined as a...
[期刊论文] 作者：Zhi-Qiang Ning,Hong-Wei Xie,Qiu-Shi Song,Hua-Yi Yin,Yu-Chun Zhai,
来源：稀有金属（英文版） 年份：2019
Nickel leaching from low-grade nickel matte (LGNM) using aqueous ferric chloride solution was studied.The influence of factors such as leaching temperature and...
[期刊论文] 作者：Xiao-yi Shen,Hong-mei Shao,Ji-wen Ding,Yan Liu,Hui-min Gu,Yu-chun Zhai,
来源：矿物冶金与材料学报 年份：2020
An improved method of (NH4)2SO4 roasting followed by water leaching to utilize zinc oxidized ores was studied. The operating parameters were obtained by investi...
[期刊论文] 作者：Xiao-yi Shen,Yuan-yong Liang,Hong-mei Shao,Yi Sun,Yan Liu,Yu-chun Zhai,
来源：矿物冶金与材料学报 年份：2021
NH4HCO3 conversion followed by HCl leaching was performed and proven to be effective in extracting Pb and Sr from zinc extrac-ted residual. The mechanism and op...
Synthesis and performance of Li_4Ti_5O_(12) anode materials using the PVP-assisted combustion method
[期刊论文] 作者：Long-Jiao Chang,Shao-Hua Luo,Hai-Liang Zhang,Xi-Wei Qi,Zhi-Yuan Wang,Yan-Guo Liu,Yu-Chun Zhai,,
来源：Chinese Chemical Letters 年份：2014
Li_4Ti_5O_(12) was synthesized by a facile gel-combustion method(GCM) with polyvinylpyrrolidone(PVP) as the polymer chelating agent and fuel.The structural and...
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