离子交换

Complete demineralization is achieved by ion exchange.

用离子交换可以获得彻底的脱盐效果。

The Ag-resin was prepared by exterior deoxidize from the resin which had been used to treat the waste fixing solution, and the images of which were characterized by SEM. The application of Ag-resin to disinfection was studied.

再者，探索了离子交换法处理废定影液，并对回收银后的树脂进行表面还原制备载银树脂，用扫描电镜对其进行形貌的表征，同时考察了载银树脂在杀菌消毒方面的应用。

As the technology has no special requirements for organism, Microoganism, bacterium and particle in pure water, the technological Process may be used: tap water→microbore filter→automactic switching sodium ion converter→electric dialyzator →cation bedanion bed→mixture bed→refined mixture bed→pure water.

工艺对纯水水质的有机物、微生物、细菌、颗粒等无特殊要求，故采用自来水→微孔过滤机→自动切换钠离子交换器→电渗析器→阳床→阴床→混合床→精制混合床→纯水用水的工艺流程。

Some of the complexes withβ-diketone derive ligands, which potential applicated in optical, electricity, magnetism, absorption, catalysis, ion exchange, gas storage and so forth.

此类配体所构筑的各式各样的配合物在光、电、磁、吸附、催化、离子交换、气体储存、分子载体、生物活性、荧光器件材料等方面具有一定的应用价值。

In the second part of the paper, the dynamics model of ion exchange had been built.

论文的第二部分，进行了水热离子交换过程的动力学研究。

The molecular weights of the 11 major bands were 82, 79, 60, 51, 46, 38, 32, 30, 28, 24 and 18kD, respectively. The results of Western blotting with the positive serum of anaphylactic patients showed that the 1st-4th instar larvae all had the specific allergens whose molecular weights were 82 and 79kD, respectively; only the 5th instar larvae all had the specific allergen of 30kD. We purified the protein of 30kD by ion exchange chromatography and gel isolation and identified it as ectoblast protein by MALDI-TOF-MS.

选用家蚕过敏患者阳性血清进行免疫印迹，1~4龄家蚕均显示出82和79kD的特异性变应原；但只有5龄家蚕的30kD蛋白为特异性变应原，通过离子交换层析和经切胶纯化出30kD蛋白，再经MALDI-TOF-MS鉴定该蛋白为外膜蛋白。

Primary economic benefit evaluation was performed on electrodialysis and ion exchange resin.

对电渗析和离子交换树脂两种脱盐方式进行了初步的经济效益评价。

Therefore, this technique is simultaneously economically attractive and has a law impact on the environment as com pared with ion-exchange and conventional electrodialysis techniques.

这一特殊的优势是传统工艺中的酸化沉淀法、离子交换法和普通电渗析无法比拟的。

Advanced electrodeionization combines features of ion exchange and membrane-based electrodialysis into an energy efficient process for removing dissolved salts.

先进的电镀消电离作用结合在具能源效益的过程中起消除作用的离子交换和膜基电渗析的特点来溶解盐类。

In the meantime, all the water used in the process has undergone electrodialysis, ion exchange, germicidal treatment, and is purified water.

同时，全部工艺用水经电渗析、离子交换、灭菌处理后得到的纯化水。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。