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- Someone can find some clues to the production process of polishing mixed bed ion exchange resins for electron-level ultrapure water were given in this paper. 对电子工业中制备超纯水的精制混床离子交换树脂的生产工艺进行了分析与探讨，提供了一些思考。
- Test Method for Column Capacity of Particulate Mixed Bed Ion Exchange Materials 混合粒子层中离子交换材料的柱容量的试验方法
- Mixed Bed Ion Exchange System 混合床离子交换装置
- mixed bed ion exchange 混合床离子交换
- Float bed ion exchange appara-tus 浮动离子交换器
- STUDY ON RECOFLO SHORT BED ION EXCHANGE TECHNOLOGY 往复流动矮床层离子交换技术研究
- Experiment and Application on the Static Electro-regeneration Technology of Ion Exchange Resin in the Mixed Bed 混床离子交换树脂静态电再生实验及应用
- Amberlyst A-21, macroreticular ion exchange resi... 阿尔伯特A-21离子交换树脂弱碱型；
- fixed bed ion exchange 固定床离子交换
- Does if mix bed, desk,then bookcase make a combination? 那假如把床、书桌和书柜做个组合呢？
- Complete demineralization is achieved by ion exchange. 用离子交换可以获得彻底的脱盐效果。
- In respect of regenerating resins in mixed bed and in combined bed,the principle and the seven times of experimental results of the electro-regeneration technology for ion ... 另外,从资源消耗、对环境的影响、经济效益和管理操作等方面,进行了树脂电再生法与化学再生法的对比评价,离子交换树脂绿色再生工艺将成为绿色化学中新的领域。
- Waste treatment by ion exchange produces a reusable water. 用离子交换处理废水可产生回用水。
- By using strongly acidic cation ion exchange resins as catalyst, C4 - C6 mixed dibasic acids as materials, dibasic acid dimethyl esters were prepared. 以工业生产尼龙66副产物C4-C6混合二元酸为原料,强酸性阳离子交换树脂为催化剂,合成混合二元酸二甲酯。
- Bench-scale experimental results on extraction of gallium from Bayer process solution by ion exchange with packing moving bed adsorbing column are presented. 介绍了采用密实移动床吸附塔、以离子交换法从拜耳工艺溶液中提取镓的扩大试验结果。
- The purity of regenerating reagent in the mixed bed and the mixed degree of anion exchange resin and cation exchange resin severely affect the outlet water quality of the mixed bed. 混床再生剂的纯度和阴、阳树脂的混合程度会严重影响到混床出水水质。
- 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。
- A 600 MW SC unit boiler water feeding system uses reverse osmosis(RO) pre-desalination,plus one level desalination and mixed bed technics. 某600MW超临界机组锅炉补给水系统采用反渗透预脱盐加一级除盐和混床处理工艺。
