Homogeneous activation flotation method for copper-lead-zinc polymetallic sulfide ores
The invention relates to a homogeneous activation flotation method for copper-lead-zinc polymetallic sulfide ores, and belongs to the technical field of ore processing. The homogeneous activation flotation method for the copper-lead-zinc polymetallic sulfide ores is characterized in that the benefic...
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| creator | WANG PING WANG TONGRONG LIU ZILONG YANG HAN LIU MINGSHI DENG JIUSHUAI LIU WENLI LAI HAO XU HONGXIANG WEN SHUMING GUAN SHILIANG |
| description | The invention relates to a homogeneous activation flotation method for copper-lead-zinc polymetallic sulfide ores, and belongs to the technical field of ore processing. The homogeneous activation flotation method for the copper-lead-zinc polymetallic sulfide ores is characterized in that the beneficiation process sequentially comprises the following steps: adding water as well as ammonium acetateand ammonium chloride reagent mother liquor which are prepared according to a certain proportion relation into the copper-lead-zinc polymetallic sulfide ores, grinding the ores until basic monomers ofthe copper-lead-zinc sulfide ores are dissociated, feeding the ores into a flotation machine for slurry mixing, adding copper sulfate as well as yellow powder and black powder in a certain proportionrelation, and carrying out conventional flotation to obtain copper-lead-zinc polymetallic sulfide ore mixed concentrate. According to the method disclosed by the invention, the ammonium acetate and the ammonium chloride cooper |
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The homogeneous activation flotation method for the copper-lead-zinc polymetallic sulfide ores is characterized in that the beneficiation process sequentially comprises the following steps: adding water as well as ammonium acetateand ammonium chloride reagent mother liquor which are prepared according to a certain proportion relation into the copper-lead-zinc polymetallic sulfide ores, grinding the ores until basic monomers ofthe copper-lead-zinc sulfide ores are dissociated, feeding the ores into a flotation machine for slurry mixing, adding copper sulfate as well as yellow powder and black powder in a certain proportionrelation, and carrying out conventional flotation to obtain copper-lead-zinc polymetallic sulfide ore mixed concentrate. 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The homogeneous activation flotation method for the copper-lead-zinc polymetallic sulfide ores is characterized in that the beneficiation process sequentially comprises the following steps: adding water as well as ammonium acetateand ammonium chloride reagent mother liquor which are prepared according to a certain proportion relation into the copper-lead-zinc polymetallic sulfide ores, grinding the ores until basic monomers ofthe copper-lead-zinc sulfide ores are dissociated, feeding the ores into a flotation machine for slurry mixing, adding copper sulfate as well as yellow powder and black powder in a certain proportionrelation, and carrying out conventional flotation to obtain copper-lead-zinc polymetallic sulfide ore mixed concentrate. According to the method disclosed by the invention, the ammonium acetate and the ammonium chloride cooper</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | DIFFERENTIAL SEDIMENTATION FLOTATION MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS PERFORMING OPERATIONS SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS TRANSPORTING |
| title | Homogeneous activation flotation method for copper-lead-zinc polymetallic sulfide ores |
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