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A review on yttrium solvent extraction chemistry and separation process李德谦State Key Lab of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, CAS摘 要:separation process containing the development course and new separation process.关键词:......
Effect of Partially Substituting Ca with Mischmetal on the Microstructure and Mechanical Properties of Extruded Mg-Al-Ca-Mn-Based AlloysChao Xu1,Taiki Nakata2,Guo-Hua Fan1,Kosuke Yamanaka2,Guang-Ze...="ChDivSummary" name="ChDivSummary">Mg-2Al-1.2Ca-0.2Mn(at%)-based alloys with Ce-rich mischmetal(MM) substitution of 0–0.6 at% for Ca were hot extruded at 400 °C. The effect of MM substitution......
Solvent impregnated resin prepared using task-specific ionic liquids for rare earth separation CHEN Ji1,MA Jiutong2,JI Yang1,SUN Xiaoqi1 (1.State Key Laboratory of Rare Earth Resource Utilization...) was studied for rare earth (RE) separation. Adsorption ability of the SIR was indicated to be obviously higher than that prepared by [A336][NO_3] because of the functional anion of [A336][CA-100]. Adsorption......
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Clean separation technologies of rare earth resources in China廖春生1,2,吴声1,2,程福祥1,王嵩龄1,刘艳1,张玻1,严纯华21. China Minmetals (Beijing) Research Institute of RE Co.,Ltd.2. Beijing National Laboratory..." name="ChDivSummary">After a review on the conventional separation process of rare earths (RE), hyperlink extraction technology was introduced and a potential process was proposed for clean separation......
Clean separation technologies of rare earth resources in China廖春生1,2,吴声1,2,程福祥1,王嵩龄1,刘艳1,张玻1,严纯华21. China Minmetals (Beijing) Research Institute of RE Co.,Ltd.2. Beijing National Laboratory..." name="ChDivSummary">After a review on the conventional separation process of rare earths (RE), hyperlink extraction technology was introduced and a potential process was proposed for clean separation......
; Enantiomeric separation of phenylsuccinic...; Abstract: The chiral separation......
.通常可对金刚石颗粒表面进行化学处理,镀层处理,高温碳化处理等方式提高界面润湿性[11]. 本文作者提出采用短流程适合产业化推广的液固分离法(liquid-solid separation, LSS)[12-14]先进工艺制备金刚石/铝复合材料,研究金刚石表面镀铜改性对复合材料两相界面行为及热物性的影响.分别采用Maxwell,Kerner理论模型对金刚石/铝复合材料热导率,热膨胀系数进行热模拟分析...测定复合材料抗弯强度(σf),试样尺寸为25 mm×4 mm×3 mm. 图2 液固分离法示意图 Fig. 2 Schematic diagram of die of LSS (a) and separation channel (b) 图3 金刚石/铝复合材料散热基板照片 Fig. 3 Photo of fabricated diamond......
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