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超纯水系统英语翻译 “原水”是什么水?

2020-07-26知识9

去离子水与超纯水的区别是什么? 去离子水是指除去2113了呈离子形式杂质后的纯水。国际标5261准化组织ISO/TC 147规定的“去离子”4102定义为:“去离子水完全1653或不完全地去除离子物质,主要指采用离子交换树脂处理方法。超纯水:既将水中的导电介质几乎完全去除,又将水中不离解的胶体物质、气体及有机物均去除至很低程度的水。对比可得,超纯水是去离子水的一种,比去离子水更纯请问超纯水设备中EDI系统是什么? 科瑞为楼主解答:EDI(Electrideionization)其实是电去离子的英文简称,是一种通过离子交换对水进行处理的技术。具体的讲是将交换离子的膜运用技术还有离子的电迁移技术完美结合形成的制备超纯水的技术,符合绿色环保理念。EDI技术还具有很多优点,比如可以不间断的出水,再生过程无需酸碱试剂,并且可以做到无人看管的全自动运行装置。EDI系统随着时代的发展已经在超纯水设备中逐渐取代了阴阳混床技术。它是现代环保理念的标志,简单的操作方法越来越受到大家的欢迎,因此被医药、电子、生物等领域追捧。英语翻译 Digestion is completed,cooling,slowly deflated,remove the digestion tank,electric panel to 160 ℃ completely catch acid.Ultra-pure water to digestion with the amount of liquid volume to 100mL,the constant volume liquid directly for Cu,Zn,Mn,Fe determination;constant volume liquid added to a concentration of 0.5%lanthanum chloride,the dilution of 10 times for Ca and Determination of Mg;constant volume to a concentration of cesium chloride solution by adding 0.2%,diluted 100 times for K determination.Instrument conditions in Table 2.Table 2 Determination of condition of apparatus2.2.2 Calibration CurveImbibe a certain amount of Fe,Zn,Cu,Mn,Ca,K,Mg metal elements of 7 standard solution,diluted with ultra pure water in proportion to the work of a different solution,according to Table 2 Determination of the working conditions of selected absorption absorbance and the concentration degree and obtained a linear relationship between back3 Results and discussion3.1 Experimental results3.1。“原水”是什么水? 原水是指未经净化的水,英文是:raw water.又如:原水输送系统:raw water transfer 而食用或饮用水是:fresh water surface water是地表水(指下雨后留在土壤表面且不渗入。英语翻译 4,cathode electrophoresis systemThe system consists of electrophoretic main channel,the Deputy groove,loop mixing system,paint system,rectifier power supply,standby power,a very fluid circulation system,water chiller,cooling tower,electrophoresis paint transfer tank,paint liquid temperature control device,ultrafiltration equipment,water equipment,exhaust systems and electronic control systems and other components.1,electrophoresis coating tunnela,electrophoresis coating line with the tunnel structure,electrophoresis coating line after the washing by the electrophoresis chamber and two-part segment.Chamber body is made of carbon steel materials,after the washing tunnel made of stainless steel,welding seam closed with a continuous process,does not allow drip phenomenon.With both ends of the electrophoresis tank maintenance platform.b,section of the station ends with retaining plate spray,with water dripping between the adjacent station segment,the bottom paragraph was dripping。

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