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Preparation and microwave absorption properties of FeNi/graphite nanocomposites YANG Li(杨 丽), HE Huan(何 欢), LIU Hong-bo(刘洪波), ZOU Yan-hong(邹艳红), CHEN Hui(陈 惠), ZHOU Ru-quan(周如全... by reducing FeCl3-NiCl2-GICs in H2. The elemental composition, structure, magnetic and microwave absorption of FeNi/graphite nanocomposites were investigated using X-ray diffraction, energy dispersive......
Non-isothermal microwave leaching kinetics and absorption characteristics of primary titanium-rich materials XIA Hong-ying(夏洪应)1, 2, PENG Jin-hui(彭金辉)1, 2, NIU Hao(牛 浩)1, 3, HUANG... material by microwave heating was investigated, and the temperature-pressure curves of leaching system and microwave absorption characteristics of mixture solutions before and after leaching were measured......
Effects of microwave pretreatment on zinc extraction from spent catalyst saturated with zinc acetate ZHANG Ze-biao(张泽彪)1, 2, ZHANG Zheng-yong(张正勇)1, 2, NIU Hao(牛 浩)1, 2, PENG Jin... _____________________________________________________________________________________________________ Abstract: A new technology for microwave pretreatment of spent catalyst on Zn extraction by HCl leaching......
Direct reduction of carburized pre-reduced pellets by microwave heatingHU Bing(胡兵)1, 2, HUANG Zhu-cheng(黄柱成)1, YI Ling-yun(易凌云)1, JIANG Tao(姜涛)1(1. School of Minerals Processing and Bioengineering... ore pellets and microwave heating is investigated. The pre-reduced pellets, with a porous structure, and fine particles are carburized homogeneously at 400-650 °C in a CO atmosphere. The carburized......
J. Cent. South Univ. (2020) 27: 2494-2506 DOI: https://doi.org/10.1007/s11771-020-4475-y Comparison of microwave and conventional heating routes for kaolin thermal activation ZHANG Liang-jing(张良静)1... prepared from kaolin influenced by microwave field and conventional heating was investigated. XRD, TG-DSC, FT-IR, SEM, particle size analysis, specific surface area (BET), pore size distribution (BJH......
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Removing chlorine of CuCl residue from zinc hydrometallurgy by microwave roastingLU Shuai-dan(卢帅丹)1, 2, 3, XIA Yi(夏仡)1, HUANG Chang-yuan(黄昌元)4, WU Guo-qin(吴国钦)4, PENG Jin-hui(彭金辉)1, 2, 3, JU Shao... and waste discharge. A method of microwave roasting was adopted for dechlorination of CuCl residue. A 1.5 kW microwave roasting equipment with dust collection and tail gas adsorption systems was set up......
Kinetics Researches of La1-x SrxMnO3 Powder by Microwave Synthesis CHU Gang1,ZHAI Xiujing1,Liu Zhongwen1,Wang Jie1,Fu Yan1 (1.School of Materials &Metallurgy, Northeastern University, Shenyang... -xSrxMnO3.The kinetics course of synthesizing La1-xSrxMnO3 materials by microwave technology was discussed.Using DTA-TGA and XRD analysis, the process and principle of solid reaction were examined.The results......
低温共烧陶瓷技术(LTCC)与低介电常数微波介质陶瓷 宋秀峰1,李冉1,傅仁利1,俞晓东1,何洪1 (1.南京航空航天大学材料科学与技术学院,南京,210016) 摘要:简述了低温共烧陶瓷技术(LTCC)的特点及微波介质陶瓷实现低温共烧的性能要求,重点介绍了LTCC低介电常数微波介质陶瓷的分类及微波介电性能,分析和讨论了LTCC低介电常数微波介质陶瓷存在的问题,针对LTCC低介电常数陶瓷材料今后的发展方向提出了自己的看法. 关键词:微波介质陶瓷; LTCC; 介电性能; 低介电常数; microwave dielectrics; LTCC; dielectric properties; low permittivity; [全文内容正在添加中] ......
Microwave sintering of Ca0.6La0.2667TiO3 microwave dielectric ceramicsJia-mao Li1,2) and Tai Qiu1)1) College of Materials Science and Engineering,Nanjing University of Technology,Nanjing... by conventional and microwave sintering techniques and their sinterability,microstruc-ture,and microwave dielectric properties were investigated in detail for comparison.Densified Ca0.6La0.2667TiO3 ceramics were......
