- 更多网络例句与铝土矿相关的网络例句 [注：此内容来源于网络，仅供参考]
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This article describes characteristics and significance of resource management in the production of bauxite mining enterprises.
阐述了铝土矿矿山企业生产过程中资源管理工作的特点和意义，并从"科学资源观"的思路出发，就如何做好矿山企业的资源管理工作，提高铝土矿资源保障能力，实现矿业经济可持续发展方面提出了建议。
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The development of China aluminum industry is in conflict with the shortage of bauxite.
中国铝工业的快速发展面临铝土矿资源短缺的问题，中国铝业公司如何在海外投资开发铝土矿资源，保证国内原料的稳定供给成为迫切需要解决的问题。
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This paper introduced current research on concentration and impurity removal of bauxite in 1990s.
概述了90年代铝土矿选矿除杂的研究现状，对已存在的除杂方法进行了系统综述，并探讨了铝土矿选矿的发展趋势。
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The paper discussed the sedimentary and geophysical characteristics of the bauxite deposit in the working area.
阐述了工作区内铝土矿成矿的沉积特征和铝土矿的地球物理特征。
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The dissolving behavior of iron in bauxite under high temperature and high pressure in vitriol solution was studied.
研究了高温高压条件下铝土矿中铁在硫酸介质中的溶解行为，结果表明：在一定的温度条件下，铝土矿的赤褐铁矿能较好地溶于硫酸溶液中，而铝土矿中含铝矿物的性质不发生变化，从而为铝土矿的进一步加工利用提供了条件。
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Bauxite of Sanmenxia area in Henan province is Al2O3·H2O and occurs in Benxi Formation of Middle Carboniferous.
河南省三门峡地区的铝土矿是赋存于中石炭统本溪组中的一水硬铝石型铝土矿。
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The present invention relates to the method of bauxite floating desiliconization with enriched diaspore coenobium as floated object.
一种铝土矿的浮选方法，涉及以一水硬铝石富连生体为分选对象的铝土矿矿石浮选脱硅方法。
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Afterwards, according to the optimally condition of sinter-roasting between coal and Alumina, emphasis on sinter-roasting process between coal and Bauxite, from reaction coefficient and fixed carbon content in coal and Oxidate content in Bauxite, figure out that coal and Bauxite's mixture ratio which needed in the reaction was 71.85:100, however, at the experiment can found that if to the theoretical calculation result make up the charge, the coal and Bauxite basically can not close-burning.
然后，根据煤和氧化铝的最佳烧结条件，着重对煤和铝土矿的烧结工艺进行了研究，由试验反应配比系数和煤中固定碳的含量以及铝土矿中氧化物的含量，计算出反应所需的煤和铝土矿的配比为71。 85：100，在试验的研究中发现，严格按照理论计算所得的结果进行配料时，物料基本上不烧结。
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Years 9 28, in the color of shares issued on the related party transactions bulletin, bulletin said:"According to a resource block in the first stage of geological work carried out by the result, the block now proven high-quality bauxite resources amounted to 160 million tons (Al2O3 an average grade of 37.91 percent, the average ratio of 12.18 Al-Si), according to China Nonferrous Metals Industry Association in January 2007 issued a "certificate of identification of scientific and technological achievements, Lao province of Champasak帕克松area is Quaternary basalt bauxite LATERITIC Sanshui bauxite weathering crust type, with abundant resources, the exploration and exploitation conditions are better, obviously the characteristics of the anticipated benefits.
二千零七年9 28在对关联方交易的公告已发行股份的颜色，公报说：&据美国地质工作的资源块的第一阶段所进行的结果指出，现在证明块高质量的铝土矿资源达160万吨（氧化铝的百分之37.91，在12.18铝硅平均比例平均成绩），2007年1月根据中国有色金属工业协会发布了科技成果鉴定&证书老挝的占巴塞省帕克松地区第四系玄武岩红土型三水铝土矿风化壳型铝土矿资源丰富，勘探和开采条件，更好，很明显的预期效益的特点。
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The experiment mainly studied the choice of bauxite, the process of acid digestion and the sedimentation of acid digestion liquor and the way to Eliminated the iron from liquid aluminium Sulfate. The paper introduced the complexion of different bauxite in acid digestion. The influence of the concentration of acid, the proportion of acid to bauxite, the temperature. the pressure and the time of the rate of acid digestion were studied. The condition of the flocculation was also studied.
文中主要对铝土矿的选择、铝土矿的酸解过程、铝土矿酸解液的沉降、液体硫酸铝的除铁等主要生产工艺进行了详细的实验和讨论，论述了不同产地、品位的铝土矿对于酸溶法的适应情况；详细研究了酸的浓度、酸矿比、酸解温度、压力、时间对于铝土矿酸解率的影响，讨论了絮凝剂在铝土矿酸解体系中的使用效果；确定了经济有效的硫酸铝的除铁方法。
- 更多网络解释与铝土矿相关的网络解释 [注：此内容来源于网络，仅供参考]
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Alcoa：美铝公司
4月25日,美国铝业巨头"美铝公司"(Alcoa)宣布,旗下的美铝世界氧化铝及化学产品分厂,已与越南签署了一份谅解备忘录,研究在越南达农省铝土矿资源丰富的嘉义(Gia Nghia)兴建氧化铝厂的可行性.
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bauxite：铝土矿
似矿物是天然产出的固体,其不能符合严谨的矿物定义,因为似矿物没有明显定义之化学成份,或没有特定的结晶构造,也就是说其内部的原子排列是没有系统性规则的排列,例如褐铁矿(limonite)、蛋白石(opal)、及铝土矿(bauxite)等.
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earthy bauxite：土状铝土矿
earthwork 土方工程;土工;土方 | earthy bauxite 土状铝土矿 | earthy element 土族元素
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Dak Nong：多农省
根据上述原则,对于多农省(Dak Nong)仁基(Nhan Co)铝土矿项目,TKV可让美国Alcoa集团参股40%. 林同省(Lam Dong)宾莱(Tan Rai)项目允许中国云南冶金集团参股不超过20%. 对于"五一"和广山(Quang Son)铝土矿项目,
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Gia Lai：嘉莱
其中,91%的铝土矿集中在越西原地区,具体为:多农省(Dac Nong)为14.4亿吨,林同省(Lam Dong)近5亿吨,嘉莱(Gia Lai)和昆嵩(Kontum)省约300万吨. 越南政府2007年4月23日第55/2007/QD号决定,越政府将铝土矿开采和铝加工行业确定为优先发展的工业行业.
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Rocky Point：罗基波因特
07年9月飓风迪安 (Hurricane Dean)袭击了加勒比海岛,造成大量设施的破坏,尤其是牙买加铝厂的罗基波因特(rocky point)装澳大利亚铝土矿开发商-铝土矿资源公司日前指定美国沃利帕森斯公司(WorleyParsons)为其Muchea与南达令山脉的铝土矿项目进行初步的范围界定研究,
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bauxitite：铝土矿
铝土矿 bauxite | 铝土矿 bauxitite | 铝土化(作用) bauxitization
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wocheinite：纯铝土矿
wittite 硫硒铅铋矿 | wocheinite 纯铝土矿 | wodginite 铁锰锡铌钽矿
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beauxite：铝土矿
铝土化作用 bauxitization | 铝土矿 beauxite | 铝硅钡石 cymrite
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beauxite：铝土,铝土矿
黄束沸石 beaumontite | 铝土,铝土矿 beauxite | 铜铅铁矾 beaverite