1) desalting water
脱盐水
1.
Simple talking about the operation of four tank and one tower desalting water system;
浅谈四罐一塔脱盐水系统的运行
2.
Aimed at this,the Plastics Complex built condensate recovery station and uses the treated condensate as desalting water for each plant,thus resources are saved and the sewage discharged is decreased.
针对塑料厂6套生产装置蒸汽冷凝液直接排地沟造成浪费的问题,建立了凝液回收站,经处理后供各装置做脱盐水用,节约了资源,降低了排污
3) desalted water
脱盐水
1.
As a large consumer of desalted water and producer of large amount of steam condensate,the Chloro-Alkali Complex has never made full use of the two water sources until this revamp.
氯碱厂作为脱盐水的消耗大户和蒸汽冷凝液的副产大户,项目实施前两者没有很好的结合起来。
2.
In the past several years,the desalted water quality wasn′t up to the standard times and times,resulting in the short supply of desalted water and large exceeding of cost standard.
脱盐水水质时有超标 ,致使脱盐水供应不时出现危机 ,成本大幅度超标。
4) salt-removed water
脱盐水
1.
rate of corrosion of salt-removed water before the water treatment is ten times as fast as that of salt-removed water after the water treatment.
石化公司气分、催化重整车间的表面蒸发空冷使用的脱盐水有较强的腐蚀性,造成空冷至少半年发生一次腐蚀性穿孔,严重影响了装置安全、平稳运行,我单位受石化公司委托,对脱盐水采用投加水处理剂的方法以减轻腐蚀,为评价水处理剂的使用效果,对水处理后与水处理前的脱盐水进行腐蚀性评价,水处理前的脱盐水腐蚀速率约是水处理后10倍,从腐蚀评价实验得到:采用的水处理剂大幅度降低了脱盐水的腐蚀速率,取得良好的防腐效果。
2.
Based on calculation and comparison among installation investment and operation costs for both cases, it is indicated that the use of salt-removed water as make-up water is superior to the use of soft water.
本文在脱盐水投资、生产成本计算及与软水废热锅炉补给水对比基础上,对小型合成氨厂以脱盐水代替软水作废热炉补给水,在技术、经济上进行了分析评价。
5) dewatering and desalting
脱水脱盐
1.
Study on oil dewatering and desalting process flow for LF 13-2 oilfield;
LF 13-2油田原油脱水脱盐工艺流程研究
补充资料：脱盐水
| 脱盐水 desalted water 将所含的强电解质除去或减少到一定程度的水。其中的含盐量应为1～5毫克／升。制取方法有：①蒸馏法（见蒸馏水）。②离子交换法（见去离子水）。③电渗析法。在外加电场作用下，使阴、阳离子交换膜之间的水中的阴、阳离子分别通过膜向阳、阴两极集中，膜间的水便成为脱盐水。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条