2) ion-exchange reaction
离子交换反应
1.
LiNiO_2 cathode materials for lithium ion batteries were prepared by an ion-exchange reaction at low temperature in air.
采用低温离子交换反应法在空气气氛下合成了锂离子电池正极材料———镍酸锂。
3) Anion exchange reaction
阴离子交换反应
4) ion exchange reaction
离子交换反应
1.
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。
2.
Based on the equilibrium equation and kinetic mechanism studied about an ion exchange reaction, a mathematical model, which can simulate the working behavior of an ion exchange column, was developed in this paper.
在研究离子交换反应平衡方程和二级反应动力学机理的基础上 ,建立了描述水处理过程中离子交换柱工作历程的数学模型 ,数学模型为二元一次偏微分方程组 ,采用 L aplace变换法求解 。
3.
The copper vemoval from aqueous solutions by desulfurization products of manganese ore was based on the principle of ion exchange reactions.
利用X射线粉末衍射(XRD)和扫描电镜-能谱分析(SEM-EDS)对材料和产物进行表征,证明锰矿石脱硫产物去除水中铜离子是基于离子交换反应的原理。
5) Ionic reaction and exchange
离子反应和交换
6) cation exchange
阳离子交换
1.
Cellulose/titanium dioxide composite cation exchanger for expanded bed adsorption;
一种纤维素/钛白粉阳离子交换扩张床吸附剂
2.
The impurities were separated from niobium through cation exchange, and eluted with 4mol/L HNO3 solution and determinated by ICP-OES.
样品用氢氟酸溶解,阳离子交换分离铌基体富集杂质元素,4mol/L硝酸洗脱杂质,用电感耦合等离子体发射光谱法测定。
3.
Through contrastive analysis of Archie model and the applicable conditions of Waxman-Smits model,an oil saturation quantitative interpretation model,which is based on the reservior parameters as bound water saturation,cation exchange capacity,and so on,is established to obtain the important prec.
主要通过对比分析阿尔奇模型和 Waxman-Smits 模型的适用条件,建立了以束缚水饱和度、阳离子交换量等参数为核心的低阻油层含油饱和度测井定量解释模型,以获得较准确的低阻油藏的重要储层参数,该评价方法在储量计算和油藏开发生产中获得了明显的地质效果。
补充资料：离子交换反应
分子式：
CAS号：
性质：离子交换剂中可被交换的离子与溶液中离子交换的反应，该反应是可逆的。阳离子交换树脂只与溶液中的阳离子发生交换；阴离子交换树脂只与溶液中的阴离子发生交换。 R-SO3H+M+←→RSO3M+H+ R-OH+Cl-←→R-Cl+OH-
CAS号：
性质：离子交换剂中可被交换的离子与溶液中离子交换的反应，该反应是可逆的。阳离子交换树脂只与溶液中的阳离子发生交换；阴离子交换树脂只与溶液中的阴离子发生交换。 R-SO3H+M+←→RSO3M+H+ R-OH+Cl-←→R-Cl+OH-
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