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- High-arsenic concentrates can be smelted to white metal in a cyclonic reactor, and the solid ground white metal be converted to blister copper in a second cyclonic unit. 高砷铜精矿可用旋涡反应器熔炼成白冰铜,白冰铜研磨后,可用第二台旋涡反应器吹炼成粗铜。
- The gold in blister copper sample was pretreated with nitric acid-sulphuric acid to remove copper, digested with aqua, and determined by flame atom absorbance spectrometry. 摘要本文建立了用硝酸－硫酸预处理除去大量的铜，王水溶解，火焰原子吸收法测定粗铜中金的分析方法。
- The gold in blister copper sample was pretreated with nitric acid-sulphuric acid to remove copper,digested with aqua,and determined by flame atom absorbance spectrometry. 本文建立了用硝酸-硫酸预处理除去大量的铜,王水溶解,火焰原子吸收法测定粗铜中金的分析方法。
- The commercial-scale test shows that the oxygen-enriched air blowing has opened up a new way to higher output of blister copper under the existing conditions. 工业试验表明,富氧吹炼开辟了一条在现有条件下提高粗铜产量的新途径。
- The method is simple, rapid and highly accurate and was applied to the determination of Sb, Bi and Pb in Chile blister copper, Korea blister copper and Philippines blister copper with satisfactory results. 方法简单 ,快速 ,准确 ,应用于智利粗铜、韩国粗铜和菲律宾粗铜中 Sb、Bi和 Pb的测定 ,结果满意。
- Determination of Silver in Blister Copper by AAS 火焰原子吸收法测定粗铜中银的应用研究
- Blister copper attack on magnesia - chrome refractories 粗铜对镁铬砖的侵蚀
- Technical Research about the Fire - refining of Blister Copper 粗铜火法精炼的技术的发展趋势
- Blister copper -- Methods for sampling and determination of moisture content 粗铜锭取样方法及水分测定方法
- Standard Test Method for Determination of Copper in Anode and Blister Copper 测定阳极和粗铜中含铜量的标准测试方法
- My boot is pressing against a blister on my toe. 我的靴子挤压了我脚趾上的水泡。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- He pricked the blister on his heel with a sterilized needle. 他用一根消过毒的针扎破他脚後跟上的水泡。
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
