Ion exchange reaction

Condition experiment has been conducted on pretreatment condition , ion exchange reaction time .

对原料预处理条件、离子交换反应时间等工艺因素进行了条件试验。

An experimental study of Pb - feldspar synthesis by ion exchange reaction

离子交换反应合成铅长石的实验研究

Preparation of Layered Sodium Manganese Oxide and Ion Exchange Reaction Kinetics of Lithium

层状钠锰氧化物的制备及离子交换反应动力学

Study on liquid-solid ion exchange reaction of suspended particles with CD (ⅱ) in the Yellow River

黄河水中镉（Ⅱ）与悬浮粒子液&固界面交换反应的研究

Based on this analysis , the adsorption mechanism is mainly considered to ion exchange reaction that plays a dominant role .

在此分析的基础上探讨了吸附机理，认为主要是离子交换反应起主导作用。

Three Different Thermodynamic Treatments For Na → Tb Incomplete Ion Exchange Reaction in Y Zeolites

Y型沸石上Na→Tb不完全离子交换反应的三种热力学处理

Quasi - Static Equilibria of Ion Exchange Reaction

离子交换反应准静态平衡

A Study of the Inorganic Ion Exchange Reaction of Copper with Hydrous Titanium Oxide in Seawater

海水中铜与水合氧化钛无机离子交换反应的研究

An Na-montmorillonite with high purity was obtained by the water suspension method using the ion exchange reaction and suspension purification treatment .

采用水悬浮法对蒙脱石原土进行钠离子交换反应和提纯处理得到纯度较高的钠型蒙脱石。

The purpose of this paper is to review briefly previous work on concentration scales and standard states concerning the application of ion exchange reaction .

本文简要地介绍和评述了与离子交换反应有关的四种浓度标度及四种标准状态。

This paper deals with a new synthesis process of organobentonite using highly purified sodium-based bentonite as raw material through ion exchange reaction .

研究了以高纯钠基膨润上为原料，通过离子交换反应合成有机膨润土的工艺，探索了温度、反应时间等对产品质量的影响。

Ion exchange reaction of f ~ - , h_2po_4 ~ - and so_4 ~ ( 2 - ) onto fibrous sorbent

F~-，H2PO4~-和SO4~（2-）离子与纤维吸附剂的离子交换作用

From outside to inside , followed by precipitation with high sediment layer , silicon-rich silicon gel layer , and then corrosion layer of ion exchange reaction , and finally the original raw fibers .

从外到内依次是沉淀层，富硅的硅凝胶层，发生腐蚀反应的离子交换层，最后是原始纤维。

The results show that the control step is not the ion exchange reaction . The film diffusion gives priority to the adsorption at the initial period and after about 3 minutes the adsorption fits well into pore diffusion limitation .

结果表明，离子交换纤维对儿茶素的吸附主要以扩散而不是以交换为主控步骤，在反应的初期，以液膜扩散为主，反应3min后，以孔隙扩散控制为主。

The aims of this study were to prepare Cu ~ ( 2 + ) - loaded montmorillonite ( Cu-MMT ) and investigate its bactericidal activity and mechanism . Cu-MMT was prepared by the method of ion exchange reaction . The structure and surface characteristic of Cu-MMT were determined .

为制备载铜蒙脱石（Cu-MMT）并研究其杀菌活性及机制，采用离子交换法制得Cu-MMT，对其结构与表面特性进行表征。

Study on Ion Exchange and Hydrothermal Reaction of Zeolite under Alkaline Conditions

碱性条件下NaY分子筛水热交换反应的研究

Ion exchange and complexation reaction are the common chemical reactions observed in soil .

离子交换和络合反应是土壤中常见的化学反应。

The research on mechanism shows that ion exchange and chelating reaction occured between resin and the metal ions , and chemical adsorption is dominant in this kind of chemical process .

吸附机理研究表明，巯基与重金属离子发生了离子交换和螯合反应，化学吸附起支配作用。

Kinetics of shell-progressive reaction in ion exchange resin ⅰ . ion exchange reaction in finite solution volume

层进机理离子交换反应动力学Ⅰ.有限浴中粒度均一的离子交换剂的交换反应

Rapid determination of potassium ion in processes of dissolution and ion exchange reaction

溶解和离子交换反应中K~+的快速测定

The experimental results show that the Na / Li ion exchange mass and exchange fraction significantly raise for Li_1.3Ti_1.7-xZr_xAl_0.3 ( PO_4 ) _3 with Zr element increasing in the same infiltration time . The Na / Li ion exchange reaction process was investigated by means of X-ray diffraction .

结果表明：增加Zr元素比例可显著提高Li1.3Ti1.7-xZrxAl0.3（PO4）3材料中Na/Li离子交换反应速度。