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1)  poly(magnesium silicate zinc sulfate)
聚硅酸锌镁
1.
Inorganic polymer flocculants,poly(magnesium silicate zinc sulfate) (PSMZS) were prepared by the copolymerization of sodium silicate with zinc sulfate and magnesium sulfate.
以硅酸钠、硫酸锌、硫酸镁为原料,通过共聚法制备了无机高分子絮凝剂聚硅酸锌镁(PSMZS),研究了Na2SiO3的摩尔浓度、活化时间、Mg/Si、Zn/Si配比及絮凝剂的投加量对絮凝效果的影响,用X射线衍射(XRD)和电子扫描电镜(SEM)对该絮凝剂的结构及形貌进行了表征。
2)  Polysilicic acid containing magnesium sulfate and zinc sulfate
聚硅酸镁锌
1.
By knowing development situation domestically and abroad of coagulant, we have prepared two kinds of inorganic polymer flocculant which is polysilicic-acid containing aluminum sulfate and zinc sulfate and Polysilicic acid containing magnesium sulfate and zinc sulfate on the basis of p.
聚硅酸镁锌最佳制备工艺条件:硅酸聚合时间为1。
3)  complex polymeric silicate mixed Zn~(2+)/Mg~(2+)
掺锌/镁复合聚硅酸盐
4)  polymerized silicate containing magnesium
聚硅酸镁
1.
Application of polymerized silicate containing magnesium chloride to wastewater treatment;
聚硅酸镁在印染废水处理中的应用
5)  zinc polysilicate
聚硅酸锌
1.
Study on the flocculation of zinc polysilicate;
聚硅酸锌的絮凝作用研究
2.
The properties of the zinc polysilicate flocculant and its application in the sugar industry,water treatment,industrial wastewater treatments are introduce
介绍了聚硅酸锌絮凝剂的性质及其在制糖工业、饮用水处理和工业废水处理等方面的应用。
3.
The effect of the tannery wastewater treatment with zinc polysilicate(PSAZ) was studied.
本文研究了聚硅酸锌絮凝剂处理制革工业废水的效果。
6)  Polysilicate containing aluminum and magnesium
聚硅酸铝镁
补充资料:聚[3,3-双(氟甲基)氧杂环丁烷]
分子式:
CAS号:

性质: 以氟原子取代氯的卤化聚醚树脂类似物。同氯化聚醚一样,经拉伸和极化处理的该类树脂也表现出压电和热电性质。由于分子中碳氟键的极性比碳氯键大,预期在热电性质方面具有优越性质,而且氟取代物的碳氟键能高,其化学稳定性要好于氯取代类似物。聚[3,3-双(氟甲基)氧杂环丁烷]的合成与聚[3,3-双(氯甲基)氧杂环丁烷]的制备类似,首先合成3,3-双(氟甲基)氧杂环丁烷,然后利用开环聚合反应得到该聚合物。

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