AU2020104144A4
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Purification method of superfine graphite ore
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CN111468302A
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Beneficiation inhibitor and purification method of molybdenum rough concentrate
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CN111389598A
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Method for recovering mica and feldspar quartz from rare metal ore dressing tailings
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CN111330739A
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Beneficiation method of cobalt oxide ore and flotation collector thereof
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CN111135958A
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Method for flotation of fine-particle malachite by hydrophobic flocculation agglomeration
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CN111118307A
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Method for treating arsenic-containing waste residue by using industrial waste acid
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CN111072206A
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Method for treating acidic sewage
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CN110564961A
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Method for reducing leached hydrocobaltite
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CN110563264A
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Method for recycling nonferrous multi-metal beneficiation wastewater
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CN110453094A
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A kind of method of bone coal navajoite removing calcium and magnesium
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CN110395726A
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A kind of method of purification of micro crystal graphite mine
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CN110394240A
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A kind of ammoniacal copper complex ion vulcanizing activator and its application
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CN110369145A
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A kind of cupric oxide ore flotation collector and its application
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CN110124850A
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A kind of technique preparing blanc fixe using Pb-Zn deposits milltailings
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CN109465114A
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A kind of flotation separation method of barite and dolomite
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CN109502834A
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A kind of processing method of the beneficiation wastewater containing dodecyl sodium sulfate
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CN109502651A
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A method of purification prepares manganese sulfate and battery electrode manganese dioxide from the Zinc electrolysis earth of positive pole
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CN109225651A
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A kind of method for floating of manganese spar
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CN109046757A
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A kind of beneficiation method of the gravity treatment reverse flotation decalcification of high calcium particulate mica-type navajoite
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CN108745656A
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A method of improving micro-size fraction graphite flotation efficiency
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