Biological Filtration Media for Wastewater Treatment is a material used to support the formation and maintenance of biofilms. Its function is to provide an ideal physical carrier for the growth of microorganisms.

Many industrial production processes have strict requirements on water quality, such as food and beverage production, pharmaceutical industry, etc. Ultraviolet disinfection can remove microorganisms in water, ensure the sanitation and safety of production water.

Adsorption refers to the process by which one substance attaches to the surface of another substance. Specifically, adsorption uses the surface of porous materials to attract and fix pollutants in water on its surface, thereby separating these pollutants from the water body.

Integrated water treatment machinery, as the name suggests, integrates various functional modules of water treatment into one device or system, and purifies and treats water quality through a combination of multiple treatment processes.

Reverse osmosis (RO) system is a technology that uses a semipermeable membrane to separate dissolved substances in water to achieve water purification. It has a good removal effect on various soluble pollutants, including organic matter, inorganic matter, metal ions, etc.

Cellulose membranes are mainly made of cellulose acetate and were widely used in reverse osmosis systems in the early days. Cellulose membranes have good chlorine resistance, but poor stability under high temperature and low pH environments.

A rotating drum filter is a device that uses a rotating filter drum for solid-liquid separation. It mainly consists of a rotating drum with filter media, drive device, backwash system and housing.

Deodorants that can remove odors from wastewater: 1. Activated carbon, 2. Oxidants, 3. Biological deodorants, 4. Chemical precipitants, 5. Adsorbents. Scientists and engineers have developed a variety of deodorants for different odor components in wastewater.

Equipment required for water treatment 1. Pretreatment equipment 1.1 Grids and screens... 2. Primary treatment equipment 2.1 Coagulation equipment... 3. Secondary treatment equipment 3.1 Biological treatment equipment... 4. Tertiary treatment equipment 4.1 Advanced oxidation equipment...

The main function of industrial water treatment plants is to purify industrial wastewater and ensure that its discharge meets environmental protection standards, thereby reducing environmental pollution. Different types of industrial activities produce a wide variety of wastewater, including chemicals, heavy metals, organic matter, etc. Direct discharge of these wastewater without treatment will pose serious threats to water bodies, soil and biodiversity.