The effects of solvent ions on the flocculation of red mud slurry from aluminum oxide production by Bayer process were studied.
研究了溶解离子对拜尔法氧化铝赤泥浆液絮凝的影响。
Then it gives the control basis for every stage temperature in Bayer Process-double-fluid digestion process of flotation bauxite concentrate.
论述了铝土矿浮选精矿拜耳法双流溶出工艺过程各阶段温度的控制依据。
A study on probably exist between utilization of bauxite resources and eco-nomic performances of the technology of Ore Dressing-Bayer Process.
本文针对选矿-拜耳法工艺的经济性与资源利用率之间可能存在的问题开展了分析研究。
An economical process for the removal and destruction of organic impurities present in Bayer process liquor depends upon the use of a hybrid adsorbent.
为拆除和拜耳公司的过程中有机杂质酒销毁目前经济进程取决于吸附剂混合使用。
High molecular weight organic compounds, such as humic acid derivatives, are removed from Bayer process caustic liquors by oxidation of these compounds.
超高分子量有机物，如腐殖酸衍生产品，将被删除拜尔法烧碱酒由这些化合物的氧化。
The humic acid organic substance's action, influence and changing law in Bayer process have been studied largely and profoundly understood home and abroad.
对于腐殖酸类有机物在拜耳法流程中的行为、影响及变化规律，国内外做过大量研究，并且有深刻的认识。
This paper summarizes the research results related to scale formation in the operations, especially in pulp preheating and temperature rising, of the Bayer process.
对有关拜耳法过程中特别是矿浆预热升温过程中结疤问题的研究成果进行了综述。
Featured with diaspore, high alumina, high silicon and low iron, the bauxite in Shanxi have to be digested under higher temperature and denser soda in Bayer process.
山西铝土矿呈一水硬铝石型，高铝、高硅、低铁的特点，拜耳法生产氧化铝工艺须在高温，高碱的条件下溶出。
The preparation of porous ceramics with Red Mud derived from Bayer process as the main raw material for treatment of waste water in production of alumina was studied.
研究了利用氧化铝生产排放的工业废渣拜耳法赤泥为主要原料制备水处理多孔陶粒滤料的方法。
Moreover, when the ratio of aluminum to silicon of the tailing resulted from ore dressing is lower than that of the red mud resulted from ore processing with Bayer Process…
当选矿尾矿铝硅比低于拜耳法赤泥铝硅比时，提高精矿铝硅比不仅将提高经济效益而且不降低资源的利用率。
Homogenization of components of ores and homogeneous adding of red mud of bayer process can confine the surge of material components within a rational range, thus high qu...
均化矿石组成，均匀加入拜耳法赤泥，使物料组份在合理的范围内波动，有利于获得高标准的合格料浆。
A solvent flotation-gas chromatography for the determination of sodium stearate in sodium aluminate solution in aluminium hydroxide production by the bayer process was studied.
研究了拜尔法生产氢氧化铝过程中，用溶剂浮选-气相色谱法测定结晶助剂有效成分硬脂酸钠的方法。
Base on the results obtained from the digestion experiment of the ore samples by high pressure Bayer process, the affect factors of ore digestion rate are analyzed. It is thought...
根据高压拜耳法溶出试验结果，分析了矿石溶出率的影响因素，认为洗矿工艺能提高矿石的溶出率，可满足矿山工业生产要求。
The present invention relates to alumina producing technology, and is especially lime slaking process for producing alumina through Bayer process with diaspore type bauxite as material.
本发明公开了一种氧化铝生产中石灰的消化方法，涉及氧化铝生产技术，特别是以一水硬铝石型铝土矿为原料的拜耳法生产氧化铝石灰消化生产过程。
Seed precipitation of sodium aluminate solution is a key process for the industrial alumina production by using the Bayer process, which has a significant effect on the yield and quality.
铝酸钠溶液的晶种分解是拜耳法生产氧化铝工艺中的关键工序，对氧化铝的产量和质量有着直接的影响。
This paper analyzes on the whole course of designing, erecting and debugging of the raw-materials' auto-control system with Bayer process, and identifies the reliability and stability of the system.
文章分析了拜耳法原料磨自动控制系统的设计、安装、调试的整个过程，验证了该系统的可靠性与稳定性。
To sum up the effect of chlorion corrosion on the process equipments and index in Bayer process alumina production, and analyse the main reasons of equipments unefficient caused by chlorion corrosion.
综述拜耳法生产氧化铝过程中氯离子对工艺指标及生产设备腐蚀的影响，分析了有氯离子存在时造成设备腐蚀失效的主要原因。
Periodical attenuation of particles, which interferes seriously with the normal alumina production of Bayer method, exists in the alumina production process of Bayer method.
在拜耳法氧化铝生产中粒度依然存在着周期性细化现象，严重影响到拜耳法系统的正常运行。
Periodical attenuation of particles, which interferes seriously with the normal alumina production of Bayer method, exists in the alumina production process of Bayer method.
在拜耳法氧化铝生产中粒度依然存在着周期性细化现象，严重影响到拜耳法系统的正常运行。
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