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J. Cent. South Univ. Technol. (2011) 18: 1940-1944 DOI: 10.1007/s11771-011-0926-9 Extraction of vanadium from stone coal by modified salt-roasting process WANG Ming-yu(王明玉), WANG Xue-wen(王学文), SHEN... Abstract: In order to reduce the pollution of Cl2 and HCl released during extracting vanadium from stone coal by sodium chloride roasting, a modified salt-roasting process was proposed by adding......
phosphate coatings with high corrosion resistance and coverage on hot-dip galvanized(HDG) steel. The corrosion resistance, morphology and chemical composition of the coatings were investigated using neutral salt spray(NSS) tests, scanning electron microscopy(SEM) and energy dispersive spectroscopy(EDS). The results show that pretreatment HDG steel with silicate solutions, phosphate coatings......
Leaching vanadium by high concentration sulfuric acid from stone coal CHEN Xiang-yang(陈向阳)1, 2, LAN Xin-zhe(兰新哲)1, 2, ZHANG Qiu-li(张秋利)1, MA Hong-zhou(马红周)1, ZHOU Jun(周 军)1 1. School... Received 6 July 2009; accepted 30 December 2009 ____________________________________________________________________________________________ Abstract: An effectively new technology of extracting vanadium......
Morphology of Barium Hydrogen Phosphate Formation Induced by Phosphate-Mineralization Microbe於孝牛1,2,钱春香1,2,WANG Xin1,21. School of Materials Science and Engineering,Southeast University2. Research Institute of Green Construction Materials,Southeast University摘 要:Phosphate-mineralization microbe was chosen to study the influences of bacterial mixture......
J. Cent. South Univ. (2017) 24: 2805-2812 DOI: https://doi.org/10.1007/s11771-017-3695-2 Influence and mechanism of Indonesia vanadium titano-magnetite on metallurgical properties of iron ore sinter... Abstract: In order to provide a reliable reference for utilizing Indonesia vanadium titano-magnetite (VTM) in blast furnace (BF) economically, metallurgical properties of iron ore sinter with addition......
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Trans. Nonferrous Met. Soc. China 30(2020) 3114-3123 Recovery of vanadium from vanadium slag by composite roasting with CaO/MgO and leaching Jun-yi XIANG1, Xin WANG1, Gui-shang PEI1, Qing-yun HUANG2... and Technology, Chongqing 401331, China; 3. Chongqing Key Laboratory of Vanadium-Titanium Metallurgy and Advanced Materials, Chongqing University, Chongqing 400044, China Received 15 March 2020; accepted......
Energy transfer from Ce~(3+) to Tb~(3+) and Eu~(3+) in zinc phosphate glasses JIANG Sha1,ZHOU Xianju1,MA Chonggeng1 (1.College of Mathematics and Physics,Chongqing University of Post and Telecommunications,Chongqing 400065,China) Key words:energy transfer; zinc phosphate glass; Ce~(3+); Tb~(3+); Eu~(3+); rare earths; [全文内容正在添加中] ......
Octacalcium Phosphate Fiber Synthesized by Homogeneous Precipitation Method王小俊1,方立明1,21. School of Materials Science and Engineering, South China University of Technology2. National Engineering Research Center for Human Tissue Restoration and Function Reconstruction, South China University of Technology摘 要:Calcium phosphate fiber was synthesized......
Sonochemical synthesis and photoluminescence properties of rare-earth phosphate core/shell nanorods余文媛,李冠涞,周利Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education,Department of Physics,Wuhan University摘 要:Rare earth phosphate core/shell nanostructures were synthesized via facile ultrasound irradiation method.XRD and TEM......
