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- ore concentration plant 选矿厂
- Applying the drive-over hopper hassoIved a difficult problem during ore conveying in concentration plant. 积矿漏斗的应用解决了选矿厂矿石输送过程的一个难题。
- Jiujiang-Ruichang ore concentration area is a important part of middle to lower Yangtze Cu-Au mineralizing belt. 九瑞矿集区是长江中下游铜金成矿带的重要组成部分。
- ore dressing plant; concentration plant 选矿厂
- The treatment of metal or the separation of metal from ores and ore concentrates by liquid processes, such as leaching, extraction, and precipitation. 水冶金术通过液体过程，象过滤，提炼，沉淀等方法处理金属，从矿石中或矿石浓缩物中分离出金属
- The exploratory experiment of cyanide-free separating technology of lead-zinc in the slime for a concentration plant had been carried out. 摘要对某选矿厂矿泥的无氰铅锌分离工艺进行了探索研究。
- The experimental study and production operation condition for the application of automatic control of grinding and classification in Midi concentration plant were introduced. 介绍了密地选矿厂应用磨矿分级自动控制的试验研究及生产运行情况。
- In 1958, Ganzhou Concentration Plant was established and started its production. After 1963, tungstic acid, APT, W powder, WC powder and cemented carbide could be produced too. 1958年，赣州精选厂建成投产。1963年以后，进一步发展到生产钨酸、钨酸钠、仲钨酸铵、钨粉、碳化钨粉、硬质合金等。
- The technical remoulding to regrind the primary cyanide leaching residue from the original process flow in Luoshan Concentration Plant is introduced. 介绍了罗山选冶厂对原流程一浸氰渣进行再磨的技术改造实践。
- The paper also in the light of the applications of pendulum crushers in cracking coal in a concentration plant,proposes the idea of a light crusher. 本文还根据某选矿厂采用颚式破碎机破碎煤炭的使用情况,提出生产中轻型颚式破碎机的构想。
- The coarse grain size and small specific surface area of Chengchao iron ore concentrate influence negatively the output and quality of pellet. 由于程潮铁矿铁精矿的粒度较粗,比表面积较小等原因,严重影响了球团矿的产量和质量。
- At this terminal a Liebherr LHM 400 harbour mobile crane has been handling copper ore concentrate successfully for many years. 利勃海尔LHM 400移动式码头起重机已经在此港成功装卸铜矿石多年。
- The treatment of metal or the separation of metal from ores and ore concentrates by liquid processes,such as leaching,extraction,and precipitation. 水冶金术通过液体过程,象过滤,提炼,沉淀等方法处理金属,从矿石中或矿石浓缩物中分离出金属
- Ploughshare mixer for iron ore concentrate are in operation all over the world and running successful since up to 35 years. 犁铧式混合机应用于精铁矿领域在全世界成功运行迄今有35年.
- According to low output of Ta and Nb ore concentrate and short supply of raw materials for metallurgy in China, the countermeasures are presented. 对我国钽铌矿山精矿产量较低、钽铌冶炼原料短缺这一现状进行了分析，并提出了相应的对策。
- Lots of research work has been done on sintering of pelletized iron ore concentrate that are mainly produced at Jinbeizhuang Mine. 对以近北庄为主的磁铁精矿的球团烧结进行了较全面的实验室探索。
- This highly engineered plumbing produced concentrated plant growth in cramped spaces. 这种精心设计的高水平装置生产出在狭窄空间内生长的密集化植物。
- Abrasion tests were carried out for the walls of pipeline for iron ore concentrate slurries by connecting a length of test pipe in series with the pipeline. 本文介绍了在管道上串接磨蚀试件,对攀矿铁精矿和太钢尖山铁矿铁精矿进行管道磨蚀试验的特点。
- Concentrated plant brightening complex wakes up tired, dull and pigmented complexion. 浓缩的多种植物美白精华，可以唤醒肌肤，消除暗哑及色素沉着;
- Research is made on the reverse flotation by flotation column for desilication in order to improve the concentrate of magnetic separation of a hematite ore concentrator. 针对提高某赤铁矿选矿厂的磁选精矿品位进行了浮选柱反浮选脱硅试验研究。
