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- And karst diaspore bauxite deposits belong to bioorganic sedimentary deposits. 又我国硬水铝石岩溶铝土矿,应属于生物有机质成矿作用的沉积型铝土矿。
- Guizhou bauxite is a difficult to digest diaspore bauxite and its silicon content is high while iron content is low. 贵州铝土矿是高硅低铁、难溶的一水硬铝石型矿石,其铝矿物及硅矿物比俄罗斯和希腊同类型铝土矿中的铝硅矿物都难溶。
- Red mud generated from Chinese diaspore bauxite has a poor settling performance, so that red mud settlement requires excellent polymeric flocculants. 我国一水硬铝石型铝土矿高压溶出后的赤泥沉降性能差,需添加高效絮凝剂以促进赤泥沉降。
- Such kind of clay can be used as high mobility material in paper industry.And karst diaspore bauxite deposits belong to bioorganic sedimentary deposits. 又我国硬水铝石岩溶铝土矿,应属于生物有机质成矿作用的沉积型铝土矿。
- Behavior of Al and Si in Red Mud from Leaching Process of Diaspore Bauxite with NaOH Sub-molten Salt 亚熔盐溶出一水硬铝石型铝土矿过程中赤泥的铝硅行为
- diaspore bauxite 一水硬铝石
- Solution chemistry of flotation separation of diasporic bauxite 一水硬铝石型铝土矿铝硅浮选分离的溶液化学
- A Study on Inverse Flotation of Diaspore Bauxites by Cationic Collector 阳离子捕收剂反浮选一水硬铝石型铝土矿研究
- Keywords diasporic bauxite;chemical processing;desiliconization; 一水硬铝石型铝土矿;化学选矿;脱硅;
- Keywords diasporic bauxite;chemical processing;desilication; 一水硬铝石型铝土矿;化学选矿;脱硅;
- Keywords diasporic bauxite kaolinite desilication roast XRD; 铝土矿;高岭石;脱硅;焙烧;X射线衍射;
- The mechanochemistry effects on the process of diaspore type bauxite in sodium aluminate solution was investigated. 力化学方法处理铝土矿,可明显改善其溶出性能。
- A bauxite spinel castable for furnish is prepared. 研制了矾土尖晶石钢包浇注料。
- Bauxite ore in the Northwest Henan province is generally sedimentary diaspore type in Benxi Formation of Carboniferous Series. 豫西北地区铝土矿均为一水硬铝石型沉积矿床,赋存于中石炭统本溪组。
- Making use of the diaspore type bauxite, the cyclone flotation and classification test had been carried in the system of cyclone flotation. 用一水硬铝石型铝土矿在旋流浮选系统中进行了旋流浮选和分级试验对比。
- The single mineral floatation behaviors of diaspore,kaolinite,illite and pyrophyllite in bauxite by using almine collectors are investigated. 研究采用胺类捕收剂时铝土矿中一水硬铝石和含铝硅酸盐矿物单矿物的浮选行为。
- Thermal analysis implies that the bauxite samples are of 2 obvious endothermic peaks, which are gibbsite and diaspore endothermic peak. 差热(DTA)分析显示铝土矿样品有2个明显的吸热峰,分别为三水铝石和硬水铝石吸热峰;
- Aluminium is a metal which is produced from bauxite. 铝是一种从铝土矿提炼出的金属。
- A city of central Arkansas southwest of Little Rock. There are bauxite deposits in the area. Population, 18,177. 本托美国阿肯色州中部,位于小石城西南。该地区产铝土矿。人口18,177。
- 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。