the influences of temperature, time and series of extraction on extracting iron in aluminium sulfate liquor were analysed.

1、

research on properties of coagulant polysilicate aluminium sulfate

聚硅硫酸铝混凝性能的研究

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2、

study on the production of composite portland cement with burnt coal waste, aluminium sulfate and zeolite

用自然煤矸石、硫酸铝渣及沸石生产复合水泥

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3、

determine that the material is aluminium sulfate crystal, which is dehydrated directly under high temperature.

确定采用硫酸铝晶体为原料，在高温下直接脱水。

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4、

a study on manufacturing liquid non-iron aluminium sulfate from bauxite

铝土矿制备液体无铁硫酸铝的研究

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5、

the preparation of aluminium sulfate by using laminated slate as raw material is presented.

用页岩石为原料制备硫酸铝。

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6、

this paper deals with the process of producing aluminium sulfate from bauxite by pressure leaching.

研究了铝土矿与硫酸进行加压反应制造硫酸铝的生产工艺，确立了最优工艺操作条件。

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7、

preparation of high purity al_2o_3 with decomposing ammonium aluminium sulfate by heating

硫酸铝铵热分解法制备高纯Al2O3

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8、

study on extraction of basic aluminium sulfate from waste water of producing actived bentonite

从生产活性白土的废水中提取聚合硫酸铝（BAS）的研究

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9、

the application fields and market situation of aluminium sulfate were analysed and forcasted.

就硫酸铝原应用领域及市场态势作了分析预测，首次提出了国内硫酸铝新开发的应用领域&食品工业作膨松剂、水泥生产作改性剂。

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10、

study on preparation of aluminium sulfate from kaolin and removal of iron by precipitation

高岭土生产硫酸铝及沉淀法除铁的研究

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11、

a study on treatment of flue gas with low so 2 content using poly aluminium sulfate

聚铝处理低浓度SO2烟气的研究

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12、

application of aluminium sulfate in wastewater treatment

硫酸铝在污水除磷中的应用

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13、

application of microbial/ aluminium sulfate complex flocculant to original tap water

微生物/硫酸铝复合絮凝剂在自来水原水中的应用

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14、

preparation of one low molecular weight chitosan aluminium sulfate

一种低分子壳聚糖硫酸酯铝的制备

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15、

the study on the preparation of aluminium sulfate and ferric sulfate from pulverized fuel ash assisted by microwave

从粉煤灰中提取硫酸铝和硫酸铁的微波法试验

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16、

technological studies on producing industrial aluminium sulfate from kaolin minerals separated from rare earths tailing

利用稀土尾矿的分选产品&高岭土精矿生产工业硫酸铝

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17、

utilization ways and purification methods of byproduct green vitriol obtained in production of tio_2 from ilmenite by use of h_2so_4 decomposition process

硫酸法钛白副产绿矾的利用途径及其净化提纯方法

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18、

preparation of superfine and high tinting pigments of lron oxide series from green vitriol generated in titanium white production

由钛白副产绿矾制超微细和高着色力氧化铁系颜料

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19、

research on the effect of phosphorus removal of a~ 2/ o oxidation ditch through adding industrial green vitriol

工业硫酸亚铁对A~2/O氧化沟除磷效果的影响

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20、

the paper think that is of active significance for the comprehensive utilization of by product green vitriol.

本研究对副产绿矾的综合利用有重要意义。

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