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树脂

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The working theory is using chemosynthesis among pitch and ion in water for demineralizing.

它是利用树脂与水中离子发生化学反应而去除水中离子的原理,出水电阻率动态可达到1-18兆欧,厘米之间,离子交换树脂须定期用酸碱再生,使之能多次重复使用。

In general, whenair--saturated water has been passed through the deoxygenating resin column, the oxygen content of effluent water is found to be 5--40 ppb.

本文介绍了一种新型的除氧树脂——Y-12-06型氧化还原树脂

In general, whenair--saturated water has been passed through the deoxygenating resin column, the oxygen content of effluent water is found to be 5--40 ppb.

在除氧树脂柱后串联一个普通混合离子交换树脂柱,可制备无氧高纯水,出水电阻率一般为5—10 MΩ-cm,最高可达18 MΩ-cm。

The preparation of the modified resin and its demulsification mechanism in the treatment of emulsified oil wastewater were investigated.

采用季铵盐改性树脂工艺处理模拟含乳化油废水,探讨了改性树脂的制备及其在含乳化油废水处理过程中的破乳机理。

The difference of adsorption enthalpies is attributed to the coordination of water to ions loaded and the interactions between resins and the adsorbates.

这种差异与配位吸附树脂上的金属离子络合有水分子及介质与树脂间的作用强弱有关。

An adequate penetration into the textile substrate is necessary for development of excellent resilience but say excessing penetration for attempt to acquire uniform resin distribution is unnessary. The performanec curve of tensile loss has a maxi...

结果表明渗透过程直接影响树脂分布,从而影响纺织品的机械性质;足够的渗透是获得良好弹性所必要的,但是为达到树脂均匀分布而过分的渗透则是不必要的,强力损失曲线有一个最大值,这是实际生产中应设法避开的。

This thesis did the next research about the appliance of ionic exchange resin in the aspects of the abstraction in the VC abstraction shop manufacture process .1, The text filtrated ion exchange resin .

本论文对离子交换树脂在VC生产中的提取工序中的应用进行了以下几方面的研究:1、本文对离子交换树脂的进行了筛选。

A jelled sodium polyacrylate with 280 times of free water absorption ability was produced by acrylic acid and sodium hydroxide and taken as a dust suppressant for controlling roadway dust raising.

用单体丙烯酸和NaOH合成聚丙烯酸钠高倍吸水树脂,每克树脂吸自来水达280g;此外,对其抑制路面扬尘的性能进行了研究。

At and laminating resins, compatibility shall be demonstrated unless the basic resins are the same.

树脂的结合,除非两者的混凝土树脂是一样的,否则应说明两者的兼容性。

Using the method of macerating, ZrOCl_2 loading on D418 was produced. Influence including time of macerating, pH, and temperature on the amount of load was studied. The proper conditions show that, room temperature is appropriate, the suitable pH is equal to 5, and time of macerating is 16 hours.

采用浸渍法,以ZrOCl_2·2H_2O和氨基膦酸树脂D418为原料,制备大孔螯合树脂D418负载的氯氧化锆,考察了浸渍时间、pH、温度对负载量的影响,得出适宜的操作条件为:室温,pH=5,浸渍时间为16小(来源:ABC347b34论文网www.abclunwen.com)时。

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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。

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