What is the relationship between influent TDS and conductivity?When a feed water conductivity value is obtained, it must be converted to a TDS value so that it can be entered in the software design. For most water sources, the conductivity/TDS ratio is between 1.2 and 1.7. For ROSA design, a ratio o Read More

Wastewater, usually the discharged water from domestic and production sources, is subject to some pollution. The main types of sewage are domestic sewage, industrial wastewater and initial rainwater. The main pollutants of sewage are pathogenic pollutants, oxygen-consuming pollutants, plant nutrient Read More

In the process of using the equipment, in addition to the normal decay of performance, the decay of equipment performance due to pollution is more serious. The main types of contamination are chemical scale, organic and colloidal contamination, microbial contamination and so on. Different contaminants show different symptoms. The symptoms of membrane contamination also vary from one membrane company to another. Read More

The main characteristics of metallurgical wastewater are large amount of water, many types, and complex and changeable water quality. JX Purification can give you a professional design project. Read More

The mineral processing wastewater has the characteristics of large water volume, high suspended solids content and many types of harmful substances.The beneficiation wastewater mainly passes through the tailings dam, which can effectively remove the suspended solids in the wastewater, and the content of heavy metals and flotation reagents can also be reduced. If the emission requirements are not met, further treatment should be carried out. JX Purification can give you a professional design project. Read More

Acid-base wastewater is highly corrosive and needs to be properly treated before it can be discharged. JX Purification can give you a professional design project. Read More

Chemical industry wastewater mainly comes from production wastewater discharged from petrochemical industry, coal chemical industry, acid and alkali industry, fertilizer industry, plastic industry, pharmaceutical industry, dye industry, rubber industry, etc. Read More

The printing and dyeing industry consumes a lot of water, usually 100-200 tons of water per ton of textile printing and dyeing, of which 80%-90% is discharged as printing and dyeing wastewater. Commonly used treatment methods include recycling and harmless treatment. The use of membrane separation technology to remove impurities, purify and concentrate the reaction product liquid in the production of reactive dyes can not only concentrate the product, but also obtain high-quality liquid products. The system implements componentized design, with a high degree of equipment automation, which can realize PLC control, easy operation and maintenance, and easy standardized management. Read More

Papermaking wastewater mainly comes from the two production processes of pulping and papermaking in the papermaking industry. The treatment of paper industry wastewater should focus on improving the recycling water rate, reducing water consumption and wastewater discharge, and at the same time actively exploring various reliable, economical and efficient treatment methods that can fully utilize the useful resources in wastewater. We use Ro ,UF system can decrease the pollution of this industry. Read More

The food and beverage industry has a wide range of raw materials and a wide variety of products, and the amount and quality of discharged wastewater vary greatly. We have developed a feasible treatment process for soybean protein isolate and whey wastewater, extracting soluble protein and oligosaccharides separately, recycling high-concentration organic matter that cannot be easily degraded by raw materials, and at the same time ensuring that the wastewater can be reused after treatment. during production process. The application of this technology has opened up a new way to solve the problem of protein isolate whey wastewater treatment in the soybean industry. Read More

This manufacturer make machines and it has much industrial wastewater which neeed to be handled. Read More