渗析

In the meantime, the paper also studies the separation technique on sodium sulfate and acetic acid.

同时对硫酸钠和乙酸在电渗析器中的分离工艺进行了研究。

As a cationic exchanging membrane in electrodialysis, the membrane was used to treat inorganic wastewater with high concentration of inorganic ammonia and azote.

电渗析是在直流电场的作用下，溶液中阴阳离子选择性地透过离子交换膜使溶液中的溶质与水相分离的一种技术

As a cationic exchanging membrane in electrodialysis , the membrane was used to treat inorganic wastewater with high concentration of inorganic ammonia and azote.

将此膜应用于电渗析去除高浓度氨氮废水的处理研究中，结果表明，该膜对氨氮的选择透过性较好，能有效地透过废水中氨氮，氨氮透过率可达80%。

The dialysis principle can be used for demineralization of brackish water.

渗析原理的应用是除半咸水中的盐。

"Dialysis In chemistry, separation of suspended colloidal particles from dissolved ions or small molecules via their unequal rates of diffusion through pores of semipermeable membranes (e.g., parchment, collodion, cellophane)."

渗析法：一种化学分离方法，利用通过半透膜微孔时扩散率的不同，分离悬浮的胶态粒子和溶于液体的离子或小分子的方法。

NH4(superscript +)-N in landfill leachates was enriched in catholyte by electrodialysis, then removed by chemical precipitation.

垃圾渗滤液中的氨氮通过电渗析技术富集到阴极液中，随后用化学沉淀法加以去除。

EDI is a new technic of desalinating which tied in electrodialysis with ion exchanging.

EDI是一种将电渗析和离子交换相互结合在一起的除盐新工艺，该工艺过程取电渗析和离子交换两者之长。

It is feasible using three chamber electro dialysis to reduce water from PAM flooding mineralized degree technically. The viscidity of fresh water confecting 1 g/L polymer liquor is 11.9 mPa·s bigger than that is confected by fresh water. The handling voltage is 17 V.

结果表明：利用三室电渗析槽降低含聚污水矿化度在技术上是可行的；用降矿化度后的淡水配制1g/L的聚合物溶液的黏度比清水所配的高11.9mPa·s；采用微型电渗析方法降低油田含聚污水矿化度的适宜操作电压为17V。

The recovery of tin and nitric acid from the spent solder stripper, and the feasibility of recovering nitric acid were investigated by determining diffusion dialysis coefficient of the dialysis membrane for different spent liquor including iron,copper and tin.

通过考察铁盐、铜盐和亚锡盐对硝酸扩散系数的影响研究了采用扩散渗析法从废退锡液中回收硝酸的可行性，实际样品的研究表明，扩散渗析法回收硝酸的回收率在70％以上。

In the process of ion exchange membrane electrodialysis with three compartments, sodium lactate was converted into lactic acid and sodium sulphate was obtained by adding sulphuric acid.

在离子交换膜电渗析从乳酸钠制备乳酸中，利用三室的电渗析器在外加硫酸的条件下将乳酸钠转化为乳酸，同时得到硫酸钠。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。