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.

The "60 liters" in "60 liter water softener" does not refer to the water consumption or water production of the device, but to the volume of resin contained in the water softener. This means that this water softener contains 60 liters of resin material.

A 10 cubic meter per hour reverse osmosis system, in simple terms, is a device that can treat 10 cubic meters (ie 10,000 liters) of water in 1 hour. It usually consists of multiple components, including a pretreatment system, a reverse osmosis membrane, a pressure pump, a control system, etc.

Sewage recycling is a complex process that requires multiple steps to convert sewage into reusable water resources. Generally speaking, the steps of sewage recycling include: pretreatment, primary treatment, secondary treatment, tertiary treatment (or advanced treatment), disinfection and reuse.

Reverse osmosis system is one of the most effective water filtration methods for removing phosphates. The pore size of the RO membrane is extremely small (usually around 0.0001 microns), which can prevent most soluble substances from passing through, including most ions including phosphates.

The following are several water filtration systems commonly used in hospitals: Reverse osmosis (RO) system Ultrafiltration (UF) system Deionized (DI) water system Activated carbon filtration system Ultraviolet (UV) disinfection system

Mechanical filtration is the most basic filtration method used to remove solid particles from water. Mechanical filters are usually composed of fine mesh, sponge or felt. When water flows through these filter materials, suspended particles are intercepted and captured.

The three commonly used disinfectants are chlorine, ozone, and ultraviolet (UV). Each disinfectant has its own unique application scenario and effect in wastewater treatment, and they can often be combined with other

The treatment capacity of 50,000 liters per hour is a moderate size for large power plants, which can provide a continuous supply of pure water to boilers, ensuring power generation efficiency and long-term stable operation of equipment.

RO systems typically have removal rates above 90%, and can even reach 99% for some contaminants. Mechanical filters, activated carbon filters, and ultrafiltration systems typically have lower removal rates, especially for dissolved substances and small organic molecules.