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- The purpose of this study focused on the preparation of sodium ion exchanged membranes and their application on pervaporation. 摘要:本研究之目的在于以氢氧化钠作为钠离子来源,制备钠离子化交换薄膜以提升高分子膜之渗透蒸发分离性能。
- Based on the principle of ion exchange,fibre spinning acid washing water is applied to replace salt and mirabilite,so as to regenerate sodium ion exchange resin. 根据离子交换原理,利用纺丝去酸水代替食盐、芒硝再生钠离子交换树脂,可以去除硬水中的钙离子和镁离子。
- Zinc hyaluronate is the zinc salt of hyaluronic acid,prepared by ion exchange which the sodium ions was substituted by zinc ions on carboxyl of sodium hyaluronate. 透明质酸锌是透明质酸的锌盐,通过锌离子与透明质酸钠羧基上的钠离子进行离子交换而制得。
- sodium ion exchanger 钠离子交换器
- Specification for automatic sodium ion exchange Water treatment equipment 自动控制钠离子交换器技术条件
- of acid sites and total SiO_2/Al_2O_3 or sodium ion exchanged during the preparation and ion exchanging process for the same series of synthetic mordenites. 试验表明同一系列合成丝光沸石制备和交换过程中,总SiO_2/Al_2O_3和钠被交换率与酸中心数有一定关系。
- Exist in the form of sodium ion and sulphate ion is removed thoroughly. 彻底去除以钠离子和硫离子形式存在的。
- Two stage sodium ion exchange 二级钠离子交换
- Amberlyst A-21, macroreticular ion exchange resi... 阿尔伯特A-21离子交换树脂弱碱型;
- Thus, in alkalosis, the increased potassium ion excretion in exchange for sodium ion permits hydrogen ion conservation. 因此在碱中毒中,钠钾交换的增加使氢离子保留。
- The preparation and application of ion exchanger ammonium molybdophosphate(AMP)are described. 利用自制的新型离子交换剂从制盐母液中直接提取铯和铷。
- If one sodium ion is ejected from the cell in exchange for one external potassiumion, the pump is electroneutral. 如果从细胞内驱出一个钠离子由外部换回一个钾离子,则此泵是电中性的。
- It contains RO, natrium filter, ultra filter,micron milter multi-medium milter activated carbon filter, ion exchanger, ozone processor etc. 主要包括:反渗透系统、钠滤器、超滤器、微孔过滤器、多介质过滤器、活性碳过滤器、离子交换器、臭氧设备等等。
- Complete demineralization is achieved by ion exchange. 用离子交换可以获得彻底的脱盐效果。
- If one sodium ion is ejected from the cell in exchange for one external potassium ion, the pump is electroneutral. 如果从细胞内驱出一个钠离子由外部换回一个钾离子,则此泵是电中性的。
- The pre-treatment device consists of mechanical filter, reactive carbon filter, natrium ion exchanger and precise filter. 预处理是由机械过滤器、活性碳过滤器、钠离子交换器及精密过滤器组成。
- Arjamaa O. Sodium ion stimulates the release of ANP from rat stria [J]. BBRC, 1995,182:375. 陈合新;邱建华;王锦玲.;心钠素在豚鼠耳蜗螺旋神节中的分布及定位[J]
- Waste treatment by ion exchange produces a reusable water. 用离子交换处理废水可产生回用水。
- One-unit machines include:electrical dialyser,full-auto softening device,negative/positive ion exchanger,hollow fiber ultrafiltering device and RO anti-osmosis device. 单机:电渗析装置、全自动软化器、阴阳离子交换器、中空纤维超滤装置、Ro反渗透装置等一系列设备。
- The amount that carries canaliculus to absorb sodium ion again nearly changes along with what kidney spherule filtration leads and change. 近端小管重吸收钠离子的量随肾小球滤过率的变化而变化。