1)preparation of pure water纯水制备
1.Research and development of reverse osmosis membrane fil-tration techniques in the treatment of seawater and brackish water desalination,preparation of pure water,sewage treatment,foodstuff processing are introduced,respectively.本文基于中空纤维反渗透膜技术的发展,研究其在国内外的应用现状,介绍了反渗透膜在海水和苦咸水淡化、纯水制备、废水处理、食品加工等方面的应用,并讨论了反渗透膜的研究方向和发展前景。
英文短句/例句
1.APPLICATION OF TWO-STAGE RO SYSTEM TO PHARMACEUTICAL WATER PREPARATION制药用纯水制备中二级反渗透系统的设计和应用
2.Studies on Preparation of High Purity Magnesia from Bischofite in QingHai Salt Lakes;青海盐湖水氯镁石制备高纯镁砂研究
3.Study on thick cell EDI process for ultra pure water production厚室EDI过程制备超纯水的实验研究
4.PREPARATION OF ULTRAFINE MAGNESIUM ALUMINATE SPINEL POWDERS BY ALKOXIDE HYDROLYSIS PROCESS醇盐水解法制备高纯镁铝尖晶石粉体
5.High Purity Magnesia Preparation from Mg(HCO_3)_2 with Ethanol Addition重镁水添加乙醇热解制备高纯氧化镁
6.Pure sodium zirconium phosphate[ NaZr2( PO4)3] powder has been prepared by hydrothermal synthesis method.用水热合成法制备出纯净的磷酸锆钠陶瓷粉体。
7.Preparation of Silicalite-1 Zeolite Membranes and Applying in Separation of Ethanol and Water;纯硅沸石膜的制备及用于乙醇/水的分离
8.Magnesium Hydroxide of High Grade and Extra Fine Obtained by Hydration of Light-burned Magnesia Calcined from Magnesite;菱镁矿煅烧氧化镁水化制备高纯超细氢氧化镁
9.A Practical Method for High-purity Anhydrous Zinc Chloride in Laboratory;高纯度无水氯化锌的一种实验室制备方法
10.Study on the Preparation of High Purity Magnesium Hydroxide Flame Retardant from Bischofite水氯镁石制备高纯氢氧化镁阻燃剂的研究
11.Preparation of Nicotine by Aqueous Two Phase System/Reverse Extraction双水相体系/溶剂反萃取法制备高纯天然烟碱
12.Reform of Purified Water Preparation System and Its Pipeline System for Powder Formulation Production under New GMP Requirements新的GMP形势下生产粉针制剂用纯化水制备系统及管路系统改造
13.Application and Development of Processes of Purified Water in The Production of Biological Products纯化水制备工艺在生物制品生产中的应用和发展
14.Research of RO on Pharmaceutical Purified Water Process;反渗透系统在药用纯化水制备工艺过程的应用研究
15.Purification,Antibody Preparation and Quantitation of Rubisco in Rice Leaves;水稻叶片Rubisco纯化、抗体制备及火箭免疫电泳定量分析方法研究
16.Separation and Purification of Water-soluble Monascus Pigment and Preparation of Fat-soluble Derivatives;水溶性红曲红色素的分离纯化及其脂溶性衍生物的制备
17.Study on calcium removal for producing high-purity magnesium hydroxide from concentrated brine after desalination浓盐水制备高纯氢氧化镁过程中钙杂质的去除研究
18.Influencing Factors for Preparation of High Purity Silica with Joint Production of Sodium Silicate from Rice Husk Ash稻壳灰制备高纯度白炭黑联产水玻璃影响因素研究
相关短句/例句
preparation of high-purity water高纯水制备
3)technology for producing pure water纯水制备技术
4)purified water preparation system纯化水制备系统
5)Process of preparation of purified water纯化水制备工艺
6)Preparation and purification制备和纯化
延伸阅读
高纯水分子式：CAS号：性质：又称超纯水。对除盐水作进一步处理，以去除其中气体、胶体、有机物和细菌等各种杂质，使之满足某些工业用水的特殊要求。一般高纯水的含盐量在0.1mg/kg以下，电导率低于0.1μΩ/cm。高纯水主要用于电子工业、核工业、制药工业、超高压锅炉以及高绝缘材料等生产部门。不同的部门对高纯水的质量要求亦异，加工方法也不尽相同。对于电子元件制造用的高纯水，则是经由凝聚、澄清、过滤、氯化、活性炭处理、离子交换、反渗透、紫外线消毒和滤膜安全过滤等工序处理后制得。
