When using reverse osmosis membranes to treat raw water, the recovery rate of the membrane system is an important performance indicator, which usually receives great attention. A high recovery...
Water that contains a high amount of dissolved minerals is considered “hard”. It is often the result of ground water collecting calcium and magnesium as it rises through limestone. The higher the m...
HID Industrial new model is coming on August 5, 2020 – 7 days left! Among them, there are 4 new models in the 4040 series, 4 new models in the 8040 series.
This time the new pro...
HID Membrane would like to express its gratitude to all nurses around the world on the 2020 International Nurses Day.
Your hard work and dedication will affect the lives of many people...
Why should nanofiltration membranes be cleaned regularly?
Because the nanofiltration membrane will be used for a long time in the process of use, the suspended solids and some impurities in the wa...