1) PSFCS
聚硅氯化硫酸铁
1.
The processing conditions of using hydrochloric acid,sulphuric acid,limonite and sodium silicate as raw materials to prepare poly-silicic-ferric chloride sulfate(PSFCS) flocculant are discussed by means of the perpendicular experiment.
通过正交实验研究了用盐酸、硫酸、褐铁矿和硅酸钠制备聚硅氯化硫酸铁(PSFCS)絮凝剂的工艺条件。
2.
The processing conditions of using hydrochloric acid,sulphuric acid,pyrite cinder and sodium silicate as raw materials to prepare poly-silicic-ferric chloride sulfate(PSFCS) flocculant were tested by means of orthogonal experiment method.
通过正交实验研究了用盐酸、硫酸、硫铁矿烧渣和硅酸钠制备聚硅氯化硫酸铁(PSFCS)絮凝剂的工艺条件。
3.
Low-grade hematite,hydrochloric acid,sulphuric acid and sodium silicate were used to prepare poly-silicic-ferric chloride sulfate(PSFCS).
以低品位赤铁矿、盐酸、硫酸和硅酸钠为原料,制备了聚硅氯化硫酸铁(PSFCS)混凝剂,对合成过程及工艺条件进行了研究。
2) ploysilicate-aluminum-ferric
聚硅硫酸铁氯化铝
1.
Polysilicate-metals flocculants of various molar ratio of Al to Si,Fe to Si and(Al+Fe) to Si are prepared,such as polysilicate aluminum chloride(PASC),polysilicate ferric sulfate(PFSS),ploysilicate-aluminum-ferric(PFASC).
制备了不同Al∶Si、Fe∶Si和(Al+Fe)∶Si摩尔比的聚硅酸金属盐系列絮凝剂:聚硅氯化铝(PASC)、聚硅硫酸铁(PFSS)和聚硅硫酸铁氯化铝(PFASC),实验考察了成分摩尔比、废水pH值、絮凝剂投加量对除油效果的影响。
3) Poly-Silicate Aluminum Ferric Chloride Sulfate
聚硅酸硫氯化铝铁
1.
Preparation of the new type of flocculant:poly-silicate aluminum ferric chloride sulfate
新型复合聚硅酸硫氯化铝铁絮凝剂的制备
4) polysilicate polyferric chloride flocculant
聚硅酸聚氯化铁
1.
Preparation of polysilicate polyferric chloride flocculant(PSPFC) by leaching ferric tailings with hydrochloric acid pickling wastewater;
盐酸废液分解铁尾矿制聚硅酸聚氯化铁复合絮凝剂
5) polysilicate aluminum ferrite chloride
聚硅酸氯化铁铝
1.
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)。
6) polysilicate ferric chloride
聚硅酸氯化铁
1.
Study on performance and application of the polysilicate ferric chloride used as flocculant for seawater desalination pretreatment;
海水淡化预处理絮凝剂——聚硅酸氯化铁的性能及应用研究
2.
For treatment of suspended solids(including tiny fibers and inorganic stuffing) in the effluent from paper-making plant by using waste paper,the flocculation effects of two flocculants: ferrous sulfate plus polyacrylamide,and polysilicate ferric chloride are compared.
本研究采用絮凝法对再生造纸废水中含细小纤维、无机填料的悬浮物进行处理试验,比较了硫酸亚铁与聚丙烯酰胺复合絮凝剂和聚硅酸氯化铁盐两种絮凝剂的絮凝效果,研究了制备聚硅酸氯化铁盐的铁硅比、pH值、碱化度以及投加量与废水除浊率之间的相互关系。
补充资料：碱式硫酸铁
分子式：Fe4(OH)2(SO4)5
CAS号：
性质：红褐色液体。密度1.548g/cm3。易同水混合。低温下可结晶和凝固。由硫酸亚铁同热的稀硫酸和稀硝酸反应制得。用作媒染剂，废水处理剂。
CAS号：
性质：红褐色液体。密度1.548g/cm3。易同水混合。低温下可结晶和凝固。由硫酸亚铁同热的稀硫酸和稀硝酸反应制得。用作媒染剂，废水处理剂。
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参考词条