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J. Cent. South Univ. Technol. (2007)04-0479-06 DOI: 10.1007/s11771-007-0093-1 Effect of working condition on thermal stress of NiFe2O4-based cermet inert anode in aluminum electrolysis LI Jie(李... are not significant. Key words: inert anode; thermal stress; working condition; aluminum electrolysis __________________________________________________________________________ 1 Introduction Carbon......
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Influence of sample surface condition on nano indentation experimentWANG Yanli, LIN Zhi, LIN Junpin, PENG Jihua, and CHEN GuoliangState Key laboratory for Advanced Metals and Materials, University... through measuring applied load and depth under indenter tip. The results indicated that surface condition of sample such as the surface roughness affects the experimental precision.关键词:......
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Rare earth extraction from wet process phosphoric acid by emulsion liquid membrane张利昌,陈前林,康超,马昕,杨尊良School of Chemistry and Chemical Engineering, Guizhou University摘 要:The recovery of rare earths(RE) during the wet processing of phosphoric acid is very important, the method of emulsion liquid membrane(ELM) with di(2-ethylhexly) phosphate(D2EHPA......
Corrosion behavior of low alloy steels in a wet–dry acid humid environmentQing-he Zhao1,Wei Liu1,Jian-wei Yang2,Yi-chun Zhu1,Bin-li Zhang1,Min-xu Lu11. Institute for Advanced Materials and Technology...) in a simulated wet–dry acid humid environment was investigated and compared with carbon steel(CS) using corrosion loss, polarization curves, X-ray diffraction(XRD), scanning electron microscopy(SEM......
Underwater Wet Welding for HSLA Steels: Chemical Composition, Defects, Microstructures, and Mechanical PropertiesWen-Bin Gao1,Dong-Po Wang1,Fang-Jie Cheng1,Cai-Yan Deng1,Wei Xu21. Tianjin Key... of water depth on underwater wet welds was investigated by underwater wet shielded metal-arc welding technique. The microstructures, chemical composition, welding defects, and mechanical properties were......
Rare earth extraction from wet process phosphoric acid by emulsion liquid membrane张利昌,陈前林,康超,马昕,杨尊良School of Chemistry and Chemical Engineering, Guizhou University摘 要:The recovery of rare earths(RE) during the wet processing of phosphoric acid is very important, the method of emulsion liquid membrane(ELM) with di(2-ethylhexly) phosphate(D2EHPA......
are reverse.Key words:nanoparticles; casson fluid; concentration convective condition......
, and the apparent activation energy for the dissolution reaction is 8.56 kJ/mol. Key words: wet leaching; molybdenite; electric-oxidation; kinetics; dissolution  ..., the traditional technology gradually shows its shortcomings. Hence, hydrometallurgical processing becomes more attractive especially for low grade and complex ores. Since 1970s, researches on molybdenite wet......