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    METHODS OF METAL RECOVERY FROM ELECTROPLATING EFFLUENTS
    电镀废水中金属的回收方法
    Liquid membranes offer effective metal recovery
    用液膜高效回收金属
    Practice of the Increasing of Metal Recovery in the Mineral Processing of Tiekeng Iron Mine
    铁坑铁矿提高选矿金属回收率的实践
    ANALYSIS OF TAILINGS GRADE AND METAL RECOVERY RATE OF JINBEIZHUANG CONCENTRATION PLANY
    近北庄选矿厂的尾矿品位及金属回收率指标分析
    the application of new technology and new process in mineral processing for raising the metal recovery;
    选矿方面利用新技术、新工艺提高金属回收率及在矿山环境保护和地质环境治理方面的做法。
    The results indicated that the metal recovery of gold is raised from 43.0% and 62.5% of simplex cyanidation or flotation process to 93.18% of present study.
    试验结果表明,金的总回收率从单一氰化或浮选时的43.0%和62.5%提高到现在的93.18%。
    This process has the advantages of high metal recovery,simple flowsheet,environmentally friendly.
    本工艺流程简单、有价金属回收率高、对环境友好。
    Given metal recovery rate constant,improved annular magnetic can increase the grade level by 0.5%.
    改进后的磁选环柱,在保持金属回收率不变的情况下,品位可提高0.5%。
    Its over one year 's application in production showed an increase of metal recovery of the shaft furnace from 83.00% to 83.50%, basically solving the challenge in the shaft furnace roasting for beneficiation.
    一年多生产使用表明,竖炉金属回收率由83.00%提高到83. 50%,基本解决了选矿竖炉焙烧存在的难题。
    Review of Metal Recovery from Spent Catalysts
    再谈废催化剂中金属的回收
    STUDY ON METAL RECOVERY FROM HIGH CARBON FECR SLAG
    从炭素铬铁渣中回收金属的研究
    The Index of Metal Recovery in Single Low Intensity Magnetic Separation Technology and Its Relationship with the Product Quality
    单一弱磁选工艺金属回收率指标与产品质量的关系
    Valuable metals' recovery from tungsten residue
    钨渣中有价金属综合回收工艺
    Approach for Improvement of Metal Recovery of Industrial BeO
    提高工业氧化铍冶炼金属回收率的途径
 

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