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• 铜/铅锌冶炼厂硫化砷渣的理化与环境特性

  来源： 《中国有色金属学报(英文版)2020年第7期》——姚理为 闵小波 徐慧 柯勇 王云燕 林璋 梁彦杰 刘德刚 许秋婧 何逾洋

  material were determined using ICP-OES (Agilent 5100). Prior to the ICP-OES tests, the sample was digested through microwave- assisted acid digestion according to the procedure described in our previous......

• Separation and purification of tantalum from plumbomicrolite of amazonite deposit in Kola Peninsula by acid leaching and solvent extraction

  来源： 《中南大学学报(英文版)2021年第1期》——S M MASLOBOEVA L G ARUTYUNYAN M N PALATNIKOV D V MANUKOVSKAYA

  Mozambican tantalite by ammonium bifluoride digestion and octanol solvent extraction [J]. Hydrometallurgy, 2012, 129-130: 151-155. DOI: 10.1016/ j.hydromet.2012.06.008. [28] ZHU Zhao-wu, CHENG Chu-yong......

• Natural ripening with subsequent additions of gypsum and organic matter is key to successful bauxite residue revegetation

  来源： 《中南大学学报(英文版)2019年第2期》——周亚凤 HAYNES Richard

  and the alkalinity originates from the NaOH and slaked lime [Ca(OH)2]/lime [CaCO3] added during digestion. Because of the excess Na and balancing alkaline anions present in the liquor the material is highly saline......