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- In this experiment.indium in the lead anode mud is leached.the leaching liquid is neutralized using alkali.then indium is displaced using zinc powder and recovered using iron powder. 试验研究了用硫酸从铅阳极泥中浸出铟,用碱中和浸出液后用锌粉、铁粉置换回收铟的工艺。
- The technology conditions of iron removal have been discussed in acidic leaching liquid of dust from copper-smelting with the methods of the oxidization by oxygen and hydrogen peroxide. 研究了用氧气(或空气)和过氧化氢两步氧化法去除炼铜烟灰酸浸液中的铁。
- leaching liquid of Tremella fuciformims Berk 银耳浸提液
- Study on Technology of Iron Removal From Acid Leaching Liquid of Zinc Blende 闪锌矿常压酸浸制取硫酸锌除铁工艺研究
- Leach Liquid and Their Treatment in Qizishan Refuse Landfill Yard, Suzhou 苏州七子山垃圾填埋场渗滤液水质变化及处理工艺方案研究
- The liquid obtained by leaching wood ashes. 碱液通过过滤木灰得到的液体
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心,不要因为蒸发作用而失掉过多的水份。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- The dregs settled and the liquid became clear. 渣滓沉淀下来,液体变清了。
- This liquid gels faster in cold weather. 这种液体天冷时凝结得快些。
- Cheese is a solid; milk is a liquid. 乾酪是固体,奶是液体。
- He painted the posts with a preservative liquid. 他在柱子上涂上了起保护作用的液体。
- Kate is a pretty girl with large liquid eyes. 凯特是一个有一双水汪汪大眼睛的漂亮姑娘。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体,液体,气体。
- The liquid was 5 litres in volume. 该液体的体积为5升。
- Test and Study on Character Damage of Granular by Leaching Liquid in Dump Leaching 堆浸过程中溶浸液对矿岩散体性质损伤的试验研究
- A pipe or channel by which liquid is drawn off. 排水管排掉液体的管或通道
- You should open the leach a little bit. 你应当将帆后边打开。
- A pouring on of liquid, as in baptism. 注水如基督教行洗礼时的注水仪式