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on the recovery of molybdenite were evaluated systematically. The results suggest that compared with kerosene and diesel oil, transformer oil has stronger dispersion capability in water media and better... by rupture of weak van der Waals bonds are hydrophobic and consequently, naturally floatable [5,6]. Furthermore, several oily collectors such as kerosene, diesel and plant oil are typically introduced......
in this solution through solvent extraction by using kerosene diluted LIX984N as extractant. Therefore, it is favorable to recover cadmium ion from the zinc ammonia/ammonium sulphate solution... by sulfonated kerosene was used as an extractant to separate copper ion from cadmium ion in the ammonia solution in a 250 mL separatory funnel. 100 mL ammonia solution and 50 mL organic phase were mixed each......
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by 200 g L-1 lime milk, respectively. The solvent extraction experiments were carried out under the organic phase using 15 vol% D2EHPA, 5 vol% TBP, and 80 vol% sulfonated kerosene and O/A phase ratio......
Extraction equilibria and kinetics of Ti(Ⅳ) from leached chloride liquors of ilmeniteAbd ElAziz A.Nayl1,2,Hisham F.Aly21. Chemistry Department,College of Science, Al Jouf University2. Hot Labs Centre, Atomic Energy Authority摘 要:Extraction of titanium(Ⅳ)fro......
behavior of sericite greatly. As a defoamer, kerosene can control the entrainment of sericite effectively. Key words: sericite; entrainment behavior; control of entrainment 浮选是利用矿物疏水性差异分离矿物的过程,疏水性颗粒附着于气...能很好地改善浮选泡沫,控制夹带,在浮选过程中可添加适量煤油来减弱细粒亲水脉石夹带的影响. 图6 煤油用量对绢云母夹带行为的影响 Fig. 6 Effect of kerosene dosage on flotation behavior of sericite 4 结论 1) 随着绢云母粒度的减小,绢云母夹带率呈线性急剧增大,泡沫水回收率随粒度＞0.063 0......
: The water in oil in water (W/O/W) double emulsion was prepared using L113B as surfactant, tributyl phosphate (TBP) as extractant, kerosene as diluent and NaOH solution as internal aqueous phase. The effects...内比对液膜稳定性的影响 Table 1 Effects of volume fractions of L113B and kerosene, NaOH concentration, volume ratios of membrane phase to internal stripping phase on stability of emulsion liquid membrane......
EHPA-5% TBP-85% sulfonated kerosene exhibited the best extraction performance towards Sc in 7 mol/L H2 SO4 solution,so it was selected as the oil phase.0.5% of H2 O2 was added into the concentrated......
