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as extraction liquors. The NaH2PO4-NaOH buffer solution was prepared by the dropwise addition of 1 mol/L NaOH into 0.025 mol/L NaH2PO4 to adjust the pH to 10.5. The ionic strength of all the three solutions......
, ion strength and coexistence ion for Cr(Ⅵ) adsorption on activated carbon [J]. Chemical Engineer, 2017(10): 25-27. [14] 王学文, 王明玉, 付自碧, 孟钰麒, 高大雄, 陈边防. 钒渣提钒工艺过程钒铬分离现状及展望[J]. 钢铁钒钛, 2017(6): 1-5. WANG......
; Coatings Technology, 2010, 204(20): 3336-3347. [30] ZHANG J, DAI C S, WEI J, WEN Z H. Study on the bonding strength between calcium phosphate/chitosan composite coatings and a Mg alloy substrate[J]. Applied......
accelerates the thawing of underlying frozen soil. Permafrost property: Permafrost is sensitive to temperature, and its strength and carrying capacity reduce with the temperature increasing [35-37......
, et al. High strength Cu foil without self-annealing prepared by 2M5S-PEG-SPS[J]. Korean Journal of Chemical Engineering, 2019, 36(6): 981-987. [64] ZHENG M, WILLEY M, WEST A C. Electrochemical......
: The effect of ionic strength, Pb2+ and EDTA[J]. Environmental Chemistry, 2016, 13(6): 936-944. [56] MITSUNOBU S, TAKAHASHI Y, SAKAI Y. Abiotic reduction of antimony(Ⅴ) by green rust (Fe4(Ⅱ)-Fe2(Ⅲ)- (OH)12SO4......
J. Cent. South Univ. (2021) 28: 2221-2237 DOI: https://doi.org/10.1007/s11771-021-4760-4 Numerical simulation on thermal accumulation of cemented tailings backfill ZHANG Xiao-yan(张小艳)1, ZHAO Min(赵敏)1, LIU Lang(刘浪)1, 2,HUAN Chao(郇超)1, SONG KI-IL3, XU Mu-yan(许慕妍)1, WEN De(文德)1 1. Energy School, Xi’a......
. Key words: AZ31 magnesium alloy; magnetron sputtering; plasma electrolytic oxidation; dry sliding wear; corrosion 1 Introduction Owing to their high specific strength, excellent castability, good......