白钨精矿升级实验结果

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1、白磚精矿升级实验结果一.重选实验结果：1.实验流程：浮选精矿VY12•实验结果:名称重量（点）产率（％）品位（％）金属量（克）回收率（％）摇K111368.0170.17797.1336.95K2207.11.4650.93105.484.89K368.30.4869.3947.39220K437.50.2655.1320.670.95中14853.4264.52312.9214.50中27205.0720.82149.906.95XI6344.744.722.21140.226・50X22788.919.662.3264.702.30Y11369.99.6

2、69.84134.806.25Y21029.17.2537.35384.3717.81合计14186.615.212157.58其中K1+K2+K3+K4+中1+中2+Y2的重量为3683克，产率25.96%,平均品位49.36%,回收率84.25%；X1+X2的重量为9133.6克，产率64.38%,平均品位2.24%,回收率9.50%二.摇床溢流试验：1.实验流程：摇Y1水玻璃变2.试验结果:水玻璃名称重量（克）产率（％）品位（％）金属量（克）回收率（％）1.35kg/t精矿19788.3410.9221.519L80尾矿267.391.92摇Y1223

3、10.5123.435.85kg/t精矿10661.999.6910.2768.97尾矿657.104.62摇Y11718.7017.89纯碱l・75kg/t水玻璃4.4kg/t精矿6758.779.566.4165.27尾矿477.253.41摇Y11148.619.82纯碱3kg/t水玻璃6.15kg/t精矿8666.158.847.6062.13尾矿647.244.63摇Y11309.4112.23石灰2.8kg/t水玻璃3.5kg/t精矿7049.658.095.6650.61尾矿717.765.51摇Y11417.9211.17三•摇床尾矿试验（-

4、）不再磨试验1.摇床试验（1）流程摇X1+X2（2）结果:名称重量（审）产率（％）品位（％）金属量（克）回收率（％）摇K1318.712.370.7353.85中矿15844.382.594.09254.83X10730.060.890.95212.16Y6016.852.801.6822.52合计3562.047.4592.浮选试验:A.常温浮选a流程摇XI纯碱变水玻璃变Xb试验结果:实验条件名称重量（克）产率（％）品位（％）金属量（克）回收率（％）空白精矿15777.112.133.3471.98尾矿46.62.801.30摇XI203.62.284.6

5、4水玻璃1.93kg/t精矿9445.412.462.3152.14尾矿1131.882.12摇XI2072.144.43纯碱2kg/t水玻璃2.7kg/t皂化钠680g/t精矿3423.136.832.3263.23尾矿1130.911.03摇X21472.213.35B加温浮选a流程摇XI纯碱变加温85度水玻璃变b试验结果:实验条件名称重量（克）产率（％）品位（％）金属量（克）回收率（％）水玻璃74.5kg/t精矿84.545.313.442.9167.36尾矿1021.381.41摇XI186.52.324.32水玻璃104kg/t精矿5627.862

6、.961.6639.71尾矿1451.742.52摇XI2012.084.18YG2kg/t水玻璃93kg/t精矿2.51.6814.730.36811.39尾矿1461.962.862摇X2148.52.173.230YGlkg/t水玻璃79kg/t精矿106・812.451.24533.23尾矿1381381.904摇X21482.123.149YGlkg/t水玻璃66kg/t精矿46.321.813.031.40330.45尾矿1661.933.204摇XI212.32.174.607YG1.89kg/t水玻璃87kg/t精矿3320.722.740.

7、90426.85尾矿126.31.952.463摇XI159.32.113.367YG5kg/t水玻璃89kg/t精矿31.420.072.950.92625.19尾矿1252.022.75摇XI156.42333.676（-）摇床尾矿再磨试验1・单一摇床试验（1）流程摇X1+X26min（3）结果:名称重量（克）产率（％）品位（％）金属量（克）回收率（％）摇K1184.683.980.7161.83中矿24864.532.496.17667.55X25.36.580.480.121Y9324.192.292.13合计384.32.319.1433.浮选试验

8、:A常温浮选a流程摇X1+X2磨矿6minJ纯碱变水