1) polyaluminum
聚合铝
1.
Rapid survey method of the total aluminum content of polyaluminum solutions by microwave digesting timed complex spectrophotometry;
微波消解逐时络合光度法快速测定聚合铝溶液中的总铝含量
2.
Mechanics of microwave pyrogenation is dicussed, the suitable values of microwave power and Al3 +/SO_4~(2-) are determined as well as a well - perform -d sample of solid polyaluminum choride is obtained.
论述了微波热解的机理,确定了微波热解功率和Al3+的水相转移抑制剂离子配入的最佳值,得到了性能较好的聚合铝样品,验证了微波法的可行性。
3.
The coagulation diagramof polyaluminum was compared with that of A1C13.
采用不同碱化度B(OH/Al)值的聚合铝和AlCl_3对高岭土悬浊液进行凝聚絮凝实验,同时测定电泳度及表面吸附特征,结合不同铝盐的化学形态分布,探讨聚合铝的高效凝聚作用原理。
2) Polyaluminium
聚合铝
1.
Study on the Improvement of the Determination Method of Total Album in Polyaluminium Solution;
聚合铝溶液中总铝测定方法的改进研究
2.
Polyaluminium has been widely used in water treatment.
聚合铝广泛应用于水处理中。
3.
In this paper, the apparent pseudo-first-order kinetics of Al-Ferron complex colori-metric reaction was studied, then the correlation between the variation of its kinetic parameters and the species distribution and transformation of polyaluminium was inves-tigated.
本文考察了Al-Ferron逐时络合比色反应的假一级反应动力学特征,并探讨了其动力学参数的变化规律与聚合铝溶液形态分布和转化间的关系,结果表明,[Al_b]_0与[Al_b]间的差值大小随roH的变化情况可反映Al_b的具体组分分布的复杂程度;k_b值的变化从一定程度上可为Al_13是Al_b形态的主要组分提供佐证。
3) Polymeric Aluminum
聚合铝
1.
This essay will give the further explanation about the shape of hydronium and iron and aluminum, and the dry methods between them by the approximate cafculation of hydronium in the liquid of polymeric iron and polymeric aluminum.
通过对聚合铁和聚合铝溶液中氢离子的有关近似计算,进一步说明了氢离子与铁铝形态、干燥方式等之间的关系,指出了进行聚合铁理论研究时应注意其制备方法、浓度和氢离子的重要性。
2.
Polyneric phosphato-aluminum chloride is a new kind of effective coagulatant ,its spe-ciation were studied by two experimental methods:time complex-caIorimetric procedurewith Ferron-phenanthroline reagents and acid depolymerization, The results showed thatthe species are composed of polymeric aluminum species and new species formed by the reac-tion with phosphate.
结果表明，聚磷氯化铝的聚合形态为聚合铝形态与磷酸很作用新形态之和，其形态分布取决于羟铝比值和磷铝比值等因素，在一定的羟铝比值和磷铝比值时，聚磷氯化铝溶液可划分为５类形态，描绘出了聚磷氯化铝的形态转化规律。
3.
In order to prevent membrane fouling and improve the elimination effect of phosphorus,polymeric aluminum and fly-ash were fed to membrane bioreactor to change the property of wastewater treatment;meanwhile active sludge was analyzed with X-ray diffraction and infrared spectrum methods,and hollow membrane was probed with SEM to investigate the mechanism of membrane fouling.
通过向一体式膜生物反应器中分别投加聚合铝和粉煤灰改变料液性质,来预防膜污染和提高膜生物反应器对总磷的去除效率,并通过X射线衍射和红外光谱实验分析活性污泥性质的变化,利用扫描电镜分析中空纤维膜表观结构的变化情况,探讨防治膜污染的机理。
4) polyaluminum chloride
聚合铝
1.
The results show that flocculating behaviors of polyaluminum chloride(PAC) or chitosan(CTS) can be greatly improved by the composition with each other.
研究了聚合铝 (PAC)与天然阳离子有机高分子壳聚糖 (CTS)复合后的凝聚絮凝特征及复合絮凝剂对重金属废水的处理应用 。
5) PACl
聚合铝
1.
Speciation and Characterization of Interaction of PACls with Sulfate;
硫酸根离子与聚合铝的反应过程及其产物形态
2.
CALCULATION AND CONTROL OF pH VALUE DURINGCOAGULATION WITH PACl;
聚合铝混凝过程中pH值的计算与调控
3.
The Effect of Silica Speciation on Coagulation of Kaolin by PACl;
不同形态硅酸对聚合铝混凝过程的影响作用
6) poly-alumina iron
聚合铝铁
1.
A new coagulant of poly-alumina iron was prepared and used to treat paper making wastewater.
自行研制了新型聚合铝铁絮凝剂,并将其用于造纸废水的处理。
补充资料：聚合铝
分子式：
分子量：
CAS号：
性质：见聚合氯化铝。
分子量：
CAS号：
性质：见聚合氯化铝。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条