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- In the process of high pressure dissolving by Bayer process,addition of lime can improve the phase composition of red mud. 在拜耳法高压溶出过程中，添加石灰可以改善赤泥相组成。 采用这种工艺，可以提高氧化铝溶出率和降低碱耗。
- red mud by bayer process 拜尔法赤泥
- 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。
- Influence of Carbonate and Humic Acid Salts on Clarification and Flocculation of Red Mud from Alumina Production by Bayer Process 碳酸盐及腐植酸盐对拜尔法赤泥絮凝与澄清的影响研究
- The paper studies the experiments of inner circulation self dilution technology in Bayer process with conventional red mud separation tank. 研究内循环自稀释技术在拜耳法普通赤泥分离沉降槽中的试验应用情况。
- The filtration of red mud is an important operation to connect the Bayer process and the sinter process when people use Mixed Combination process to produce Alumina. 赤泥过滤是混联法生产氧化铝中拜尔法和烧结法相衔接的重要环节。
- Hydroxamic acid is a new prepared high efficiency flocculant abroad recently and has excellent flocculation ability for red mud settling in Bayer process. 氧肟酸型絮凝剂是近年来国外研制出的一种新型高效絮凝剂,在铝土矿制备氧化铝生产中对赤泥颗粒有很强的聚合力。
- 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。
- Influences of the temperature,concentration and solid-content of diluted slurry,desiliconizing time and flocculant content on settling and separating of Bayer process red mud are especially discussed. 重点探讨了在添加絮凝剂的情况下,稀释矿浆温度、浓度及固含,预脱硅时间和絮凝剂添加量对赤泥沉降分离过程的影响。
- The paper introduces new construction methods for mixed pond of red mud from Bayer process and red mud from Sintering process and compares it with“dry process”and “wet process”ponds. 介绍了一种将拜耳法赤泥与烧结法赤泥混合堆坝的新型筑坝方案,并将此筑坝方案与一般的“干法”和“湿法”筑坝方案进行比较,评价各种不同方案的特点。
- Na 2O content in red mud is about 1/4 of that produced by Bayer Process. The dosage and pollution to environment of Na 2O are decreased. 高浓介质法所得赤泥中Na2 O含量仅为拜耳法赤泥的约 1/4 ,碱耗低 ,污染少
- Study on Settling and Separating of Bayer Process Red Mud 拜尔法赤泥的沉降分离过程初探
- Preparation of burned brick by red mud of Bayer process 利用拜尔法赤泥制备烧结砖
- The digestion of the concentrate by Bayer process also showed that the digestion ratio of Al 2O 3 of the concentrate is higher than that of raw ore. 高压溶出试验表明 :脱硅铝精矿中Al2 O3 的溶出率比原矿要高。
- TREATMENT AND UTILIZATION OF RED MUD DERIVED FROM BAYER PROCESS 拜耳法赤泥的处理和利用
- Gallium extraction from the mother liquid of alumina production by Bayer process with industrial acylamide-oxime resin ES-346 has been studied. 研究了工业酰胺肟树脂ES-346从拜耳法溶液中提取镓。
- Technical Innovation of Red Mud Precipitation Tank in Bayer Process 拜耳法赤泥沉降槽的技术改造
- Determination of Silica in Bayer Red Mud by Molybdenum Blues Photometry 钼兰光度法测定拜尔赤泥中二氧化硅
- Besides Al and Ga,the elements can be used also include REE,Nb,Li,Rb and V.The key scientific research item of Dressing/Bayer process of the state Ninth Five-year Plan resolves the problem of producing alumina by Bayer process with medium grade bauxite. 可利用元素 ,除已知的Al(氧化铝 )和Ga外 ,还有REE(稀土 )、Nb、Sc、Li,以及Rb和V。 国家“九五”重点科技攻关项目选矿 -拜耳法解决了利用中等品位铝矿石的拜耳法生产氧化铝问题。
- I was covered in/with mud by a passing car. 一辆过路的汽车溅了我一身泥.
