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of rhenium (Ⅶ)[J]. Rsc Advances, 2016, 6: 18868-18873. [39] MARKOVIC B M, VUKOVIC Z M, SPASOJEVIC V V, KUSIGERSKI V B, PAVLOVIC V B, ONJIA A E, NASTASOVIC A B. Selective magnetic GMA based potential sorbents for molybdenum and rhenium sorption[J]. Journal of Alloys and Compounds, 2017, 705: 38-50. [40] SHU Z N, YANG M H. Adsorption of rhenium(Ⅶ) with anion exchange resin D318[J]. Chinese Journal......
reported. Based on corresponding works in recent years, key trends and roles of solution redox potential in copper hydrometallurgy, including its definition, effect and maintenance, have been... based on the above-mentioned as following: formation of a sulfur (S0) layer [79, 86-89], formation of a copper polysulfide (Sn2-) product [16, 30, 90, 91], and formation of insoluble sulfate (SO42......
lithium nickel manganese cobalt oxide(NMC) based Lithium ion batteries[J]. Waste Management, 2017, 60: 689-695. [93] CONTESTABILE M, PANERO S, SCROSATI B. A laboratory-scale lithium-ion battery... values from leach liquor of waste lithium nickel cobalt manganese oxide based cathodes[J]. Separation and Purification Technology, 2015, 141: 76-83. [101] RABAHARAN G, BARIK S P, KUMAR N, et al......
promising nickel-based oxygen carriers for use in chemical-looping technologies[J]. Fuel, 2008, 87(6): 988-1001. [63] DE DIEGO L F, ORTIZ M, ADANEZ J, et al. Synthesis gas generation by chemical-looping... Equilibrium line of iron oxide and hydrogen/water and operation line of iron-based chemical looping hydrogen generation (850 ℃)[15] 由图3(b)可知:当还原床采用氧化铁气固并流操作时,为了使燃料完全氧化为CO2和H2O,铁基氧载体的价态需要保持在Fe2O3与Fe3O4......
soluble Fe compounds precipitated, scavenging As from the solution by coprecipitation. Studies reported that Fe compound amendments could promote the transformation of As fractions from mobile.... Pollution characteristics of surface runoff under different restoration types in manganese tailing wasteland [J]. Environmental Science and Pollution Research, 2018, 25(10): 9998-10005. DOI......
based on hydrogen metallurgy[42] 1.3 富氢熔融还原炼铁技术研究 1995年,EDELSON[3]提出了采用H2熔融还原铁矿制备铁水的工艺,该工艺将铁矿原料和助熔剂从炉顶加入,从还原炉中上部,中下部分别通入O2和过量的H2,炉料下落过程中首先通过由过量H2与O2燃烧产生的火焰区被完全熔化,然后熔体通过还原区被H2还原,最后熔体在还原炉底部实现渣铁分离.从炉顶...应,还须解决热量平衡问题,以维持稳定的反应过程. REFERENCES [1] LIN Bo-qiang, WU Rong-xin. Designing energy policy based on dynamic change in energy and carbon dioxide emission performance of China’s iron and steel industry......
-kang, et al. Application and research progresses of hydrometallurgy technology for nickel ore[J]. The Chinese Journal of Nonferrous Metals, 2018, 28(2): 356-364. [6] 佚 名. 电弧等离子体及其应用[J]. 清华大学学报(自然科学版... and application of nickel nanopowder[J]. Chemical Industry and Engineering Progress, 2019, 38(5): 2252-2261. [11] SU F M, QIU X C, LIANG F, et al. Preparation of nickel nanoparticles by direct......
detrimental factor that affects fatigue life of cast Al alloys. The approximate fatigue life cycles could be estimated based on the size distribution and locations of shrinkage pores/defects... to mechanical fatigue. Efforts have been conducted to avoid fatigue crack initiation including appropriate design methodologies. Majority of these designs are based on appropriate fatigue criteria......
are more crack and wear resistant by the use of flex-acceptable materials and welding techniques. Based on a detailed geotechnical baseline report, the cutterhead design can be optimized by conducting full-scale laboratory linear cutting tests. ROSTAMI and OZDEMIR [45] proposed a method to calculate the thrust forces based on linear cutting tests; however, the rock strength tested ranged from 70......
