• Fluorite (Fluorspar) Flotation Process Xinhai

    In mixed flotation, obtain mixed concentrate with oleic acid as collector. Mixed concentrate separation can use positive or reverse flotation to obtain fluorite (fluorspar) concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite (fluorspar), and sodium silicate restrains quartz.

  • Fluorite Flotation Process feministinstitution

    Mixed concentrate separation can use positive or reverse flotation to obtain fluorite concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite, and sodium silicate restrains quartz. The dosage of sodium silicate should be controlled properly; a small amount has activation to the fluorite, but inhibition function is not

  • Fluorite Flotation Process ainsworth-valves

    Mixed concentrate separation can use positive or reverse flotation to obtain fluorite concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite, and sodium silicate restrains quartz. The dosage of sodium silicate should be controlled properly; a small amount has activation to the fluorite, but inhibition function is not

  • Fluorite Flotation Process

    Mixed flotation of fluorite and barite flotation, and then separate them. In mixed flotation, obtain mixed concentrate with oleic acid as collector. Mixed concentrate separation can use positive or reverse flotation to obtain fluorite concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite, and sodium silicate restrains quartz. The dosage of sodium silicate should be controlled properly; a small amount has activation to the fluorite

  • Fluorite Flotation Process

    Fluorite Flotation Process,Fluorite Flotation Separation, In these tests, mud was removed early in the process by fluorite des rougher flotation. The old system used sodium silicate as a depressant during flotation. The flotation flowsheet of the industrial tests is described in Fig. 7.

  • Fluorite, Fluorite Mineral, Fluorite Flotation Process

    Mixed concentrate separation can use positive or reverse flotation to obtain fluorite concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite, and sodium silicate restrains quartz. The dosage of sodium silicate should be controlled properly; a small amount has activation to the fluorite, but inhibition function is not enough; excessive inhibits fluorite. Sometimes in order to increase the inhibitory effect of sodium silicate

  • Implication and collecting mechanism of emulsified sodium

    If the silicate, calcite and iron oxides gangues, beside fluorite, are present, the depressants such as water is necessary for improving flotation selectivity (Zawala et al., 2007; Raju, 2000; Sun, 2012). In addition, fatty acids are not only used as anionic collectors in flotation of fluorite but also in

  • Enrichment of Molybdenum and Fluorite by Flotation of

    sodium silicate has an activating effect on fluorite and a selective depressing effect on calcite in rougher flotation, at the same time effectively removing the floated calcite from the rougher concentrate [6]. In this study, we aimed to collect molybdenum and fluorite in separate phases and to increase flotation

  • Beneficiation of fluorite by flotation in a new chemical

    Jul 01, 2003· Also, fluorite flotation could be improved by using effective depressants when fatty acid is used as collector. For example, acidized sodium silicate was reported to depress calcite strongly in preference of fluorite at ambient temperature, leading the fluorite flotation to be achieved at a lower temperature (Zhou and Lu, 1992).

  • Summary of Fluorite Ore Flotation Process JXSC Machine

    Apr 24, 2019· Flotation of the first step: Na2CO3 as the conditioner of PH value, oleic acid as the capture agent, and sodium silicate as the inhibitor. Flotation of the second step has two ways: 1 Inhibiting barite and floating fluorite: inhibitors have lignin sulfonate, sodium silicate, NAF, dextrin, aluminum salt, ferric salts; captor has oleic acid.

  • Fluorite Flotation Process

    Mixed concentrate separation can use positive or reverse flotation to obtain fluorite concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite, and sodium silicate restrains quartz. The dosage of sodium silicate should be controlled properly; a small amount has activation to the fluorite

  • Flotation Separation of Scheelite from Fluorite Using

    To compare PA-Na with conventional inhibitor sodium silicate, with 25 mg/L PA-Na or 500 mg/L sodium silicate as an inhibitor and 75 mg/L 731 as a collector, single-mineral flotation of scheelite and fluorite

  • Fluorite, Fluorite Mineral, Fluorite Flotation Process

    Mixed concentrate separation can use positive or reverse flotation to obtain fluorite concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite, and sodium silicate restrains quartz. The dosage of sodium silicate should be controlled properly; a small amount has activation to the fluorite

  • Fluorite Flotation Process

    Fluorite Flotation Process,Fluorite Flotation Separation, In these tests, mud was removed early in the process by fluorite des rougher flotation. The old system used sodium silicate as a depressant during flotation. The flotation

  • Fluorite Flotation Process Xinhai

    Mixed concentrate separation can use positive or reverse flotation to obtain fluorite concentrate. Separation of fluorite and quartz. The fatty acid collects fluorite, and sodium silicate restrains quartz. The dosage of sodium silicate should be controlled properly; a small amount has activation to the fluorite

  • Minerals Free Full-Text Utilization of Sodium

    Acidified sodium silicate composed of sulfuric acid and sodium silicate is used to depress calcite in scheelite flotation [10,19]. Al–Na 2 SiO 3 polymer, which is a mixture of aluminum sulphate and sodium silicate, exerts better selectivity than a single sodium silicate for the scheelite flotation