There has always been a misunderstanding about whether reverse osmosis water is banned in Europe. In fact, there is no total ban on the use of reverse osmosis water in Europe.

For a water filter with a nominal processing capacity of 500L/hour, it means that under ideal conditions, it can process 500 liters of water per hour. However, flow rate does not fully represent the filtration rate, and the filtration effect needs to be considered.

Although household sewage reuse is not yet popular, this trend is gradually emerging, especially in some states with relatively scarce water resources, such as California, Arizona, and Nevada. Household sewage reuse usually includes two aspects: treatment and reuse of gray water and black water.

The design of the hemodialysis water treatment system is very complex and requires multiple stages of purification to ensure that the water quality meets the standards. The main steps include raw water pretreatment, RO treatment, pure water storage and distribution, and final monitoring and control.

A residential water treatment system is a treatment device designed specifically for household water, designed to improve water quality and make it suitable for drinking, cooking, bathing and other daily uses.

Grades of stainless steel are usually classified based on their composition and properties, with the most common classification standards including American Society for Testing and Materials (ASTM) standards and International Organization for Standardization (ISO) standards.

The 2 cubic meters/hour reverse osmosis water treatment system is not suitable for ordinary families due to its high processing capacity and complex installation and maintenance requirements. For most households, a small reverse osmosis system can meet daily purified water needs。

seawater desalination is also one of the important application areas of RO technology, especially in areas with scarce water resources and coastal cities. Through the reverse osmosis system, salt and other impurities in seawater are effectively removed and converted into drinkable fresh water.

The following situations may occur when the reverse osmosis membrane does not work: 1. The water output decreases sharply 2. The water quality deteriorates 3. The system pressure increases 4. The energy consumption of the equipment increases 5. The water treatment process is unstable

The pore size of the reverse osmosis membrane is usually around 0.0001 microns, which allows it to remove almost all soluble salts, organic matter, metal ions and other soluble contaminants. The pore size of the ultrafiltration membrane is larger, about 0.01 to 0.1 microns.