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A new method for preparing high efficient coagulant of polysilicate aluminum ferrite (PSAF) from fly ash and pyrite slag was studied. 研究了以粉煤灰和硫铁矿烧渣为原料制备高效混凝剂聚硅酸铁铝(PSAF)的方法,确定了合理的生产工艺和操作条件。
Take the sodium silicate,the ferric chloride and the aluminum chloride prepared the high stability as the raw material research to polysilicate aluminum ferrite chloride(PAFSC). 以水玻璃,氯化铁和氯化铝为原料研究制备了高稳定性聚硅酸氯化铁铝(PAFSC)。
polysilicate aluminum ferrite chloride 聚硅酸氯化铁铝
Keywords red mud;high efficient coagulant;polysilicate aluminum ferrite;wastewater treatment; 赤泥;高效混凝剂;聚硅酸铁铝;废水处理;
polysilicate aluminum ferrite 聚硅酸铁铝
Polysilicate aluminum ferric (PSAF) was prepared through copolymerization by sulphates and chlorides of aluminum or iron with polysilicate acid. 笔者用铝和铁的硫酸盐及盐酸盐与聚硅酸通过共聚法获得了几种不同的聚硅酸铝铁。
The tanning wastewater treated by a flyash -based coagulant and polysilicate aluminum (PSA)flocculant has been researched. 研究了粉煤灰制备混凝剂并与聚硅酸铝(PSA)絮凝剂配合处理制革废水。
The experiment results show that polysilicate aluminum has better coagulation property than that of traditional coagulant,and less dosage of polysilicate aluminum is needed. 产品用于处理工业废水水样,并与传统混凝剂处理废水的效果进行了比较。
A new type of effective complex coagulant polysilicate aluminum ferric salt(PSAF) was prepared from coal gangue and pyrite slag and used as coagulant in the treatment of vegetable oil wastewater. 用煤矸石及硫铁矿烧渣作原料制备了一种高效复合混凝剂聚硅酸铝铁(PSAF),并将其用于植物油脂废水的处理。
A new type of effective complex coagulant polysilicate aluminum ferric salt(PSAF) was prepared from coal gangue and pyrite slag and used as coagulant in the treatment of tanning wastewater. 用煤矸石及硫铁矿烧渣作原料制备了一种高效复合混凝剂聚硅酸铝铁(PSAF),并将其用于制革废水的处理。
polysilicate aluminum ferric chloride 聚合硅酸氯化铝铁
polysilicate aluminum ferricsalt 聚硅酸铝铁
Keywords polysilicate aluminum;flyash;tanning wastewater;inorganic flocculant; 聚硅酸铝;粉煤灰;制革废水;无机絮凝剂;
Keywords coal fly ash;coagulant;polysilicate aluminum and wastewater treatment; 粉煤灰;混凝剂;聚硅酸铝;废水处理;
Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
Three removals targets and laws of the effluent were studied, which includes oil, turbidity and COD.The removal effects were compared between polysilic aluminum ferric chloride and polyethyleneimine. 研究了油、浊度和COD的去除效果及规律，同时对比考察了添加两种絮凝剂聚硅氯化铝铁和聚乙烯亚胺的去除效果。
Keywords coagulant;polysilicate aluminum ferricsalt;paper-making black liquor;wastewater treatment; 絮凝剂;聚硅酸铝铁;造纸黑液;废水处理;
She put some noodles in the aluminum saucepan. 她在铝锅里下了些面条。
Aluminum foil can be used for wrapping food. 铝箔用于包装食物。
Keywords Fly ash Residue of ferric sulfide ore Polysilicate aluminum ferric chloride （PSAFC）; 粉煤灰;硫铁矿烧渣;聚硅酸氯化铝铁;