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- Mechanism of adsorption of rectorite was ion exchange adsorption, with physical adsorption while adsorption of Zr-pillared rectorite was chemical and physical adsorption without ion exchange. 结果表明柱撑累托石的脱色率明显高于提纯累托石,提纯累托石以离子交换吸附为主,伴随物理吸附,而锆基柱撑累托石是化学吸附和物理吸附,不存在阳离子交换。
- Starting from the principle of ion exchange adsorption of organic cation on montmorillonite, we derived the theoretical isothermal adsorption equation and two dimensional surface equation of state. 摘要从有机阳离子与蒙脱土离子交换吸附原理出发,推导出吸附等温式和表面二维状态方程理论关系,给了热失重确定吸附量的数据处理方法。
- A modified ion exchange adsorption process of kanamycin fermentation broth 从发酵液中分离提取卡那霉素的新工艺研究
- Keywords angiostatin;3A protein;column refolding;ion exchange adsorption; 内皮细胞生长抑素;3A蛋白;柱复性;离子交换吸附;
- Studies on the Ion Exchange Adsorption of Carboxyl-pyridine-containing Amphoteric Ion Exchange Fibers 含羧基和吡啶基两性离子交换纤维的交换吸附性能研究
- ion exchange adsorption 离子交换吸附
- Amberlyst A-21, macroreticular ion exchange resi... 阿尔伯特A-21离子交换树脂弱碱型;
- The experimental results show that activated zeolite posse an ability of removing NH+4 due to the ion exchange and adsorption. 影响沸石去除氨氮的主要因素包括沸石与含氨氮溶液作用时间、石用量、液中氨氮浓度、石的粒度和溶液的温度等,探讨了沸石去除氨氮的机理,初步认为主要是由于离子交换作用和吸附作用共同完成的。
- Complete demineralization is achieved by ion exchange. 用离子交换可以获得彻底的脱盐效果。
- Drying is effectively a sort of desorption. There is another process similar to adsorption called ion exchange, which is also useful. 干燥就可以算得上是一种解吸过程。另外有一种类似于吸附的过程,叫离子交换,也很有用。
- The experimental results show that activated meerschaum has an ability of removing fluoride due to the ion exchange and adsorption. 活化海泡石除氟机理是由于活化过程中,靠离子交换作用吸附了一定量的铝离子,而铝离子又与水中的氟离子结合从而达到除氟目的。
- LC is mainly based on mechanisms of adsorption mass distribution ion exchange size exclusion or stereochemical interaction. 液相色谱主要是基于吸附,质量分配,离心交换,尺寸排阻或立体化学相互作用。
- Waste treatment by ion exchange produces a reusable water. 用离子交换处理废水可产生回用水。
- Adsorption and separation functionalfibers are fibrous adsorbents,including activated car bon fibers,ion exchange fibers, chelating fibers,redox fibers and so on. 本文主要介绍几类吸附功能纤维,包括活性碳纤维、离子交换纤维、螯合纤维和氧化还原功能纤维等的研究进展。
- In this paper, various inorganic meterials and ion exchange resins used as adsorption carriers for the immobilization of Zymomonas mobilis were studied. 本文以多种无机材料和离子交换树脂为载体,对运动发酵单胞菌进行了吸附固定化研究。
- Extraction of D-p-hydroxyphenylglycine by ion exchange was studied. Ion exchange resin was selected and the conditions of adsorption and elution were determined. 研究了离子交换树脂提取D-对羟基苯甘氨酸的方法,包括树脂的筛选,吸附条件和洗脱条件的确定。
- Lignin consists of both aromatic and aliphatic portions containing many active functional groups, which suggests some ion exchange and adsorption properties. 木质素结构中含有芳环、脂肪族侧链和许多活性官能团,具有一定的离子交换与吸附性能。
- Extraction of D p hydroxyphenylglycine by ion exchange was studied. Ion exchange resin was selected and the conditions of adsorption and elution were determined. 研究了离子交换树脂提取D-对羟基苯甘氨酸的方法,包括树脂的筛选,吸附条件和洗脱条件的确定。
- Production of caustic soda in ion exchange membrane me-thod Was reviewed. 本文介绍了离子交换膜方法生产烧碱的发展状况。
- Methods: Extracted by EtOH,purified by 732-positive ion exchange resin. 方法:全草粗粉用乙醇提取,强酸型732阳离子树脂交换纯化。
