Reverse osmosis water treatment equipment is usually composed of raw water pretreatment system, reverse osmosis purification system and ultra purification post-treatment system. The main purpose of pretreatment is to make the raw water meet the requirements of reverse osmosis membrane separation mod...

If the reverse osmosis pure water equipment is stopped for a short time, the reverse osmosis membrane will remain in the pressure vessel of the reverse osmosis system. The maintenance methods are as follows:      1. Flush the RO system with water and pay attention to completely remove the gas in th...

At present, the production equipment of pharmaceutical industry is constantly improving. Due to the direct impact of pharmaceutical products on human health, the pharmaceutical industry is highly concerned, and its product quality is strictly monitored. The existing pharmaceutical industry uses ult...

Ultra pure water equipment and pure water equipment in addition to different working principles, there are many different places.

EDI ultra pure water equipment is widely used. Do you know why EDI ultra pure water equipment can be used so widely? What are its advantages? I believe that most of my friends are not very clear about the advantages of EDI ultra pure water equipment. Let's give you a brief introduction.

Recently, I saw some netizens asking about the differences among reclaimed water reuse, concentrated water reuse and waste water reuse. To make clear the difference between the three, we must first have a detailed understanding of their concepts.

Water industry refers to the market industry chain composed of raw water, water supply, water saving, drainage, sewage treatment and water resources recycling. It is the basic industry to support economic and social development and protect the production and life of residents. From the perspective o...

Test methods for electrodeionized membrane stack (GB / T 38514-2020) was released recently and will come into effect on February 1, 2021. This standard specifies the conditions, devices, items, procedures, data processing and reports of the electrodeionization membrane stack test. This standard is a...

Recently, the chip industry has been widely concerned. At the same time, as an important part of the chip industry, water treatment in the chip industry has become a hot spot in the industry. Water treatment in chip industry mainly includes two demands: one is the production of ultra pure water for ...

What are the differences among ultrapure water, deionized water, RO water, distilled water and double distilled water? The following is analyzed by Hongjie water affairs.