Ultrapure water preparation price is very demanding, – generally speaking, the preparation of pure water, the use of polishing resin can be, but if you want to prepare water resistivity up to 18 meterohm, ultrapure water, then you need to use ultrapure water polishing resin. In this article, we will talk about the use of ultrapure water polishing resin.
Ultrapure water polishing resin is used as follows:
- Ultrapure water resin is suitable for ultrapure water or other similar requirements in the application field of primary salt removal and refining polishing salt removal, suitable for rebed and mixed bed.
- Mixed bed condensing and polishing is widely used in fossil fuel power stations.
- The main role is to adsorption water calcium and magnesium ions, but adsorption is also a certain order, according to the order, calcium and magnesium ion position is not the front, so can adsorption calcium and magnesium ions will adsorption in front of it, if the water flow rate changes, some ions will be rushed out, eventually leading to quality change. Resins are divided into two kinds, cationic resins mainly remove calcium and magnesium ions in water. Water without calcium and magnesium ions after heating will not scale, generally used in the boiler more. Anionic resin reduces conductivity namely, it is the place that needs pure water commonly just CAN be USED. Two kinds of resin rely on acid and base to regenerate, after regeneration can be reused.
- Is the end of the ultrapure water treatment system, the main role is to ensure that the water quality of the system can maintain water standards. Generally, the effluent water quality can reach more than 18 megohm, and TOC, SiO2 have a certain control ability. The ionic types of polishing resin are H and OH types.
- Ultrapure water polishing resin is suitable for salt removal and condensate processing mixed bed application.
