refined cadmium 精镉(4)   精镉      4. If the following measures are taken, the grade of cadmium products will be improved greatly, even 1# refined cadmium can be produced directly.      4.采取以下措施可大大提高电尘提镉系统镉产品的品位甚至直接产出1~#以上的精镉: 短句来源      Improvement of process for producing refined cadmium from zinc-cadmium alloy      用高锌镉生产精镉工艺的改进 短句来源      Finally, the techno-econ omical figure of the test and examples of vacuum distillation to extract cadmium are listed. The scale of pilot-plant test is up to hundreds kilograms. The refined cadmium and crude zinc can be produced by vacuum distillation of high-cad miferous zinc containing 29.11%Cd and 68.72% Zn in twenty stages.      扩大试验用含Cd29.11％、Zn68.72％的高镉锌,经20级空真蒸馏后,可产出精镉和粗锌。 短句来源      To solve the problems about long-time shutdown of furnace for repair and high processing cost in the process for producing refined cadmium from zinc-cadmium alloy,sodium nitrate is added during removal of zinc using chemical method,so that zinc in the zinc-cadmium alloy can be reduced to 0.001% and the refined cadmium can be produced without re-distillation      针对用高锌镉生产精镉工艺中存在的修炉停产时间长、加工费用高等问题,在化学法除锌时添加硝酸钠,可将高锌镉中的锌除至0．001%,不用精馏就可以生产精镉。 短句来源   相似匹配句对      Cadmium and Cadmus      镉与卡德摩斯 短句来源      Cardiotoxicity of Cadmium      镉的心脏毒性 短句来源      On Refined Commercials      解读"媚雅广告" 短句来源      Improvement of process for producing refined cadmium from zinc-cadmium alloy      用高锌镉生产精镉工艺的改进 短句来源      Refined Process of Garlic      大蒜的深加工 短句来源 查询“refined cadmium”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。          The basic principle and test results of vacuum distillation of high-cad miferous zinc to extract cadmium are described. Characteristics of structure materials of the internal heating vacuum distilling furnace are illustrated emphatically.The important factors affecting the separation of Zn-Cd alloy are discussed, including vacuum, temperature, percentage of cadmium in the alloy, charging rate, distilling stages, and so on.Finally, the techno-econ omical figure of the test and examples of vacuum ...             论述了高镉锌真空蒸馏提镉的基本原理及内热式真空蒸馏炉的结构特点和材质,讨论了影响锌镉分离的重要因素(真空度、温度、合金含镉百分数、进料速度、蒸馏级数等),列出了试验取得的技术经济指标和提镉真空蒸馏的实例。扩大试验用含Cd29.11％、Zn68.72％的高镉锌,经20级空真蒸馏后,可产出精镉和粗锌。 文摘来源          To solve the problems about long-time shutdown of furnace for repair and high processing cost in the process for producing refined cadmium from zinc-cadmium alloy,sodium nitrate is added during removal of zinc using chemical method,so that zinc in the zinc-cadmium alloy can be reduced to 0.001% and the refined cadmium can be produced without re-distillation             针对用高锌镉生产精镉工艺中存在的修炉停产时间长、加工费用高等问题,在化学法除锌时添加硝酸钠,可将高锌镉中的锌除至0．001%,不用精馏就可以生产精镉。 文摘来源       相关查询: cadmium refined cadmium coatings cadmium toxication cadmium intoxication refined carbazole cadmium pigment refined cotton refined culture refined love refined diesel cadmium isotope  对查询结果不满意

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